American Red Cross Emergency Response EMERGENCY RESPONSE TRAINING Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Emergency Response Training Instructors Books Facilities Certificates upon completion Schedule Tests Participation Hands-on training Physical requirements Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM2 American Red Cross Emergency Response Chapter 1 The First Responder Components of the EMS system Roles and responsibilities of the First Responder Medical Oversight Statutes and regulations Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Links in the Chain of Survival 1. Citizen Response 2. Early activation of EMS 3. First Responder Care 4. Advanced Out-of-Hospital Care 5. Hospital Care 6. Rehabilitation Pg 5-11 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM1 American Red Cross Emergency Response First Responders Fire fighters Law enforcement personnel Lifeguards Ski patrollers Industrial response team Athletic trainers Disaster team members First aid station attendants Pg 12-14 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM2 American Red Cross Emergency Response Video The First Responder Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response First Responder Characteristics Maintains caring and professional attitude Controls fears Presents professional appearance Maintains skills and knowledge Stays healthy Recognizes and keeps victim’s needs as priority Pg 12-13 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM3 American Red Cross Emergency Response Primary Responsibilities of First Responders Ensure safety of self and others Gain access to victim Identify life-threatening conditions Summon more advanced medical personnel when necessary Provide care Assist more advanced medical personnel Pg 13-14 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 4 American Red Cross Emergency Response Secondary Responsibilities of First Responders Summon additional help. Control and direct bystanders. Keep records. Reassure others at scene. Pg 13-14 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 5 American Red Cross Emergency Response Medical Oversight Includes medical director Direct medical control Indirect medical control protocols standing orders Pg 14 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 6 American Red Cross Emergency Response Chapter 2 First Responder Well-Being Recognizing Stress Emotional Reactions Scene Safety Protective Equipment Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Emotional Aspects of Emergency Care Stressful Situations Death and Dying The Grieving Process Helping the Victim and the Family Pg 18-20 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Stress Management Warning Signs of Stress Irritability Inability to concentrate Difficulty sleeping/nightmares Anxiety Guilt Loss of interest in work Managing Stress Healthy physical and mental habits Diet Balance of work, recreation, family and health Seek professional help if necessary Pg 20 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 7 American Red Cross Emergency Response Critical Incident Stress Strong emotional reaction that interferes with ability to function Can build-up over days, weeks, months or years May require counseling See Pages 442-443 Pg 20-22 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 8 American Red Cross Emergency Response CIS Management Pre-incident stress education On-scene peer support Critical Incident Stress Debriefing (CISD) Critical Incident Stress Defusing Family support Know when to Access CISD Pg 21 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response The Emergency Scene Scene Safety Personal Safety Safety of Others Be aware of special emergency situations Hazardous Materials Motor Vehicle Crashes Pg 22-25 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response At the Scene, Evaluate Location Problems Dangers Number of victims Behavior of victims/bystanders Need for additional assistance Pg 22-25 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 9 American Red Cross Emergency Response Evaluate the scene Pg 23 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 3 American Red Cross Emergency Response Ensure Your Safety By Evaluating potential dangers. Wearing proper gear. Doing what you are trained to do. Summoning additional resources. Pg 23 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 10 American Red Cross Emergency Response Possible Dangers at an Emergency Scene Crime Traffic Fire Electricity Water/ice Hazardous materials Unstable structures or vehicles Natural disasters Multiple victims Hostile situations Suicide Hostage situations Pg 29-33 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 11 American Red Cross Emergency Response Enrichment Specific Emotional Crisis Suicide Assault Sexual Assault Physical Assault Crisis Intervention Dealing with Emergency Situations at the Scene Pg 26-29 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Chapter 3 Disease Transmission How the immune system works How diseases are transmitted Conditions required for disease transmission Body Substance Isolation Exposure control and documentation OSHA requirements Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Video Preventing Disease Transmission Part I Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response OSHA Regulations Occupational Safety and Health Administration regulations regarding “blood borne pathogens” Apply to employers whose employees, as a result of job requirements, have potential exposure to blood borne pathogens. Provide safeguards to reduce disease transmission Pg 45-46 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Potentially Infectious Body Fluids Semen Vaginal Secretions Cerebrospinal fluid Synovial fluid Pleural fluid Pericardial fluid Amniotic fluid Peritoneal fluid Pg 36-37 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response How Infections Occur Disease-causing Agents Viruses (Hepatitis, measles, mumps, meningitis, colds, HIV, herpes) Bacteria (Tetanus, meningitis, tuberculosis, diphtheria, food poisoning) Fungi (Athlete’s foot, ringworm) Protozoa (Malaria, dysentery) Rickettsia (Typhus, Rocky Mountain spotted fever) Pg 37-38 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response The Body’s Defenses Immune system (antibodies) Acquired immunity Specific immunity by Immunization Understanding how diseases spread Taking precautions (BSI) Pg 38-39 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Conditions Necessary for Disease Transmission Pathogen present Pg 39 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 12 American Red Cross Emergency Response Conditions Necessary for Disease Transmission Pathogen present Sufficient Quantity Pg 39 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 12 American Red Cross Emergency Response Conditions Necessary for Disease Transmission Susceptibility to the disease Pathogen present Sufficient Quantity Pg 39 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 12 American Red Cross Emergency Response Conditions Necessary for Disease Transmission Susceptibility to the disease Pathogen present Sufficient Quantity Transmission Site Pg 39 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 12 American Red Cross Emergency Response How Pathogens Enter the Body Direct Pg 40 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 13 American Red Cross Emergency Response How Pathogens Enter the Body Direct Indirect Pg 40 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 13 American Red Cross Emergency Response How Pathogens Enter the Body Direct Indirect Airborne Pg 40 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 13 American Red Cross Emergency Response How Pathogens Enter the Body Direct Indirect Airborne Vector Pg 40 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 13 American Red Cross Emergency Response Video Preventing Disease Transmission Part II Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Diseases that Cause Concern Herpes Simplex Meningitis Tuberculosis (TB) Hepatitis HIV Pg 41-44 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Meningitis • The bacteria are spread through the exchange of respiratory and throat secretions (i.e., coughing, kissing) Copyright © 2000 by the American National Red Cross All rights reserved Emergency Response Tuberculosis (TB) • TB is spread from person to person through the air. When Help Can’t Wait American Red Cross Emergency Response Viral Meningitis through direct contact with respiratory secretions (saliva, sputum, or nasal mucus) of an infected person. By shaking hands with an infected person or touching something they have handled, and then rubbing your own nose, mouth or eyes. The virus can also be found in the stool of persons who are infected. Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Video Preventing Disease Transmission Part III Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Exposure Control Plan Exposure determination Schedules and methods for implementing OSHA standard Procedures for evaluation exposures Immunizations Pg 44-51 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 14 American Red Cross Emergency Response Standard Precautions (BSI) to Prevent Disease Transmission Protective equipment Personal hygiene practice Engineering controls Work practice controls Pg 49-51 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 15 American Red Cross Emergency Response If an exposure occurs … Wash any area of contact Document the situation. Most employers have protocols for reporting infectious disease exposure Notify your superior and any necessary medical personnel immediately. Pg 51-52 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Video Removing Gloves Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Practice Session Workbook Page 21 Removing Gloves Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Chapter 4 Legal and Ethical Issues First Responder responsibilities Victim’s rights Special populations (Enrichment) Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Legal Considerations Scope of Practice Standard of Care Duty to Act Competence Consent Expressed (Informed) Implied Advance Directives /DNR Orders …. Pg 56-62 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 16 American Red Cross • Refusal of Care •Battery •Abandonment •Negligence •Good Samaritan Laws •Confidentiality •Evidence Preservation •Documentation Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Emergency Response Obtain Consent Before Providing Care Identify yourself State level of training Explain what you observe Explain what you plan to do Pg 57 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 17 American Red Cross Emergency Response Four Components of Negligence Duty Breach of Duty Cause Damage Pg 60 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 18 American Red Cross Emergency Response Enrichment Special Populations The Elderly Victim Victims with Physical or Mental Disabilities Visually Impaired Hearing Impaired Physically Disabled Developmentally Disabled Pg 63-67 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Chapter 5 Human Body Systems Describe the various body systems and how they interact. Anatomical terms (Enrichment) Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Major Body Systems Respiratory Circulatory Nervous Musculoskeletal Integumentary Copyright © 2000 by the American National Red Cross All rights reserved (skin) When Help Can’t Wait TM 19 American Red Cross Emergency Response Video Human Body Systems Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response The Body Systems Cells performing a common function form tissues. Different tissues work together to form organs. Pg 70 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 5 American Red Cross Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Emergency Response The Circulatory System Pg 72-74 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 9 American Red Cross Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Emergency Response The Nervous System Images courtesy of the EMTB Anatomy Review Pg 74-76 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response The Muscular System Pg 76-79 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 11 American Red Cross Emergency Response Muscle Groups Pg 78 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 12 American Red Cross Emergency Response The Skeletal System Pg 79 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 13 American Red Cross Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Emergency Response The Integumentary System Pg 79-80 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Emergency Response Enrichment Anatomical Terms (positions) Anatomical Position is face forward with palms front Medial/Lateral Proximal/Distal Anterior/Posterior Superior/Inferior Right/Left refer to victims right/left Pg 81-83 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Enrichment Anatomical Terms (cavities) Cranial Spinal Thoracic Abdominal Pelvic Pg 83-85 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 16 American Red Cross Emergency Response Enrichment The Digestive System Images courtesy of the EMTB Anatomy Review Pg 84-87 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Enrichment The Endocrine System Images courtesy of the EMTB Anatomy Review Pg 87 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Enrichment The Genitourinary System Images courtesy of the EMTB Anatomy Review Pg 87-88 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Interrelationships of Body Systems Body systems work together to maintain a healthy state Systems do not work independently. Injury or disease is rarely restricted to one system Significant injury or illness may result in shock The more systems involved the more serious the emergency Basic care may be all that is needed until more advanced care is available. Pg 89 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Chapter 6 Lifting and Moving Body mechanics Safety Precautions Emergency and non-emergency moves Special equipment Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Video Lifting and Moving Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Safety Precautions when Moving a Victim Consider the following: The distance the victim must be moved Dangerous conditions at the scene The size of the victim Your physical ability Whether others can help you The victim’s condition Any aids to transport at the scene Pg 92 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 20 American Red Cross Emergency Response Basic Guidelines for Moving a Victim Only move a victim you can safely handle Bend at knees and hips Lift with your legs, not your back Take short steps Move forward when possible Look where you are walking Protect victim’s head, neck and back Communicate clearly and frequently with your partner, the victim, and other EMS providers Tell the victim what is expected of them Pg 92 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 20 American Red Cross Emergency Response Emergency Moves General Considerations Only perform an Emergency Move when the victim is in immediate danger access must be gained to another victim with life-threatening conditions the victim must be moved to provide proper care Pg 92-93 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Moves Emergency Moves Walking Assist Fire Non-urgent Moves Direct fighter’s carry Pack-strap carry Two-Person Seat Carry Clothes Drag Blanket Drag Shoulder Drag Foot Drag lift Extremity lift Direct carry Draw sheet method Pg 93-98 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 21 American Red Cross Emergency Response Practice Session Workbook Pages 45-50 Walking Assist (One or Two Rescuers) Fire Fighter’s Carry Pack-Strap Carry Two-person Seat Carry Clothes Drag Direct Carry Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response As you approach a scene ... … have a plan in mind. Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 17 American Red Cross Emergency Response Scenario 1 Emotional Aspects of Emergency Medical Care: Death of a Child You are summoned to respond to a call for injuries from a fall. You arrive to find a child lying motionless on the ground. He has fallen from a third story window. Two women are standing by the fallen child. One woman rushes to you and starts to tell you it happened 10 minutes ago. The child’s mother is kneeling next to her child, crying and screaming. It appears the child is dead. As you try to get close to the child to perform an initial assessment, the mother refuses to let you near, screaming at you to stay away. How do you respond? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 22 American Red Cross Emergency Response Scenario 2 Unconscious Victim, Bleeding: Possible Crime Scene A vehicle has struck a pedestrian. The victim is lying motionless in the street, bleeding from a wound on the thigh. Bystanders are surrounding the car, claiming the driver had started to drive away. The driver is still in the car. He is shouting out the window and looks extremely upset. How do you respond? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 23 American Red Cross Emergency Response Scenario 3 Conscious Victim: Dangerous Scene You and another rescuer are searching for a missing hiker. At the bottom of a dry gully, you find the victim who has an injured leg resulting from a fall. He is in severe pain and unable to walk. The sides of the gully are very steep. You can see a rapidly approaching storm and realize that it is going to rain very shortly and the gully will flood. How do you respond? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 24 American Red Cross Emergency Response Scenario 4 Legal and Ethical Issues You arrive at a scene where a man is lying on the sidewalk. He has one leg that appears to be bleeding, but not profusely. He is very pale, in pain and is breathing heavily. He is conscious and able to speak. When you approach him, he waves you off and yells at you to go away. When you explain who you are and that you are trained and want to help him, he says he doesn’t want any help. His friends will take care of him. How do you respond? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 25 American Red Cross Emergency Response Chapter 7 Assessment Components of a scene size-up Initial Assessment CABC Physical Exam SAMPLE history On-going assessment Common mechanisms of injury Taking vital signs Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Assessment - Scene Size-Up Scene safety Mechanism of injury/nature of illness Number of victims Resources needed Pg 106 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 26 American Red Cross Emergency Response Video Performing an Initial Assessment Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Assessment - Initial Assessment Form a general impression Assess level of consciousness Assess airway Assess breathing Assess circulation (pulse, severe bleeding, and skin characteristics) Pg 109-116 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 27 American Red Cross Emergency Response Levels of Consciousness - AVPU Level Characteristic Victim Behavior Alert Is able to respond to you Verbal Only responds to verbal commands Painful Only responds to a painful stimulus Unresponsive Does not respond Pg 110 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 28 American Red Cross Emergency Response Airway Assessment May need to position the head and neck to open the airway Tongue can sometimes block the airway To open airway For illness use head-tilt/chin-lift For injury use jaw-thrust without head-tilt (protects neck and back) Inspect for obvious obstructions Pg 111 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Breathing Assessment Look, listen and feel Determine rate and quality of breathing, note any abnormal sounds of distress If not breathing provide rescue breathing Pg 112 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Circulation Assessment Check pulse rate and quality Check skin color, temperature and moisture Check for severe bleeding Record victim’s age, gender, chief complaint, LOC and status of airway, breathing and circulation. Note the time. Pg 113 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Signs of Circulation Breathing Coughing Any type of body movement Pulse Pg 113 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Circulation Assessment Pg 114 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 18 American Red Cross Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Emergency Response Other Indications of Circulation Color – pale, ashen or flushed Skin Temperature – hot or cold Skin Moisture – moist or dry (Pale or bluish skin that feels cool and moist indicates poor blood flow. Persons with darker skin will appear ashen.) Capillary refill – normal or slow. Use for infants and children. Less than 2 seconds unless cold temperature. Skin Pg 114-116 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Video Performing a Physical Exam and SAMPLE History Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Assessment - Physical Exam Gather information about problem Identify signs and symptoms Check victim from head to toe Look and palpate (feel) for signs of injury - (DOTS) Pg 116-119 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 29 American Red Cross Deformity Open injuries Tenderness Swelling Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Emergency Response Assessment - SAMPLE History Signs and symptoms Allergies Medications Pertinent past history Last oral intake Events leading up to injury or illness Pg 120 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 30 American Red Cross Emergency Response Ongoing Assessment Repeat and record vital signs -every 5 minutes for serious problem (unstable) -every 15 minutes for non-serious problem Pg 120 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Practice Session Workbook Pages 59-65 Performing an Initial Assessment Performing a Physical Exam and SAMPLE History Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response When to Summon More Advanced Medical Personnel Unconscious or altered LOC Breathing problems Persistent chest or abdominal pain or pressure No pulse Severe bleeding Vomiting or passing blood Suspected poisoning Seizures, severe headache or slurred speech Suspected or obvious injuries to head or spine Painful, swollen or deformed areas (when in doubt, summon the help) Pg 121-122 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Video Measuring Blood Pressure Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Measuring Blood Pressure Systolic Pressure Reflects pressure in arteries when heart is working/contracting Diastolic Pressure Reflects pressure in arteries when heart is resting/refilling Palpation Measures Auscultation only the Systolic pressure by feeling for the radial pulse. Record as palpated (eg. BP120p). Announce as “BP <pressure> by palpation” Measures both Systolic and Diastolic pressures by listening for the pulse with a stethoscope. Record as <systolic>/<diastolic> (eg. BP 120/80). Announce as “BP <systolic> over <diastolic>”. Pg 123-126 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 31 American Red Cross Emergency Response Video Blood Pressure Practice Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Practice Session Workbook Pages 66-70 Blood Pressure Measurement (Palpation) Blood Pressure Measurement (Auscultation) Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Chapter 8 Breathing Emergencies The Breathing Process Respiratory Distress Illness causing respiratory distress Respiratory Arrest Airway Obstruction Anatomical Mechanical Care for choking victims Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Respiratory System Review The body requires a constant supply of oxygen. Various illnesses and accidents can cause breathing emergencies. Images courtesy of the EMTB Anatomy Review Pg 136 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Asthma Facts Narrows air passages Triggered byAllergic reaction to pollen/food/a drug/insect stings Emotional stress/physical activity Signs and symptoms Struggling to breathe Wheezing when exhaling Pg 137 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 32 American Red Cross Emergency Response Emphysema Facts Lungs lose ability to exchange carbon dioxide and oxygen effectively Caused by Smoking: usually develops over many years Signs and symptoms Shortness of breath Possible coughing, cyanosis, or high fever Advanced cases: Restlessness, confusion, weakness Pg 138 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 33 American Red Cross Emergency Response Hyperventilation Facts Rapid breathing upsets body’s balance of oxygen and carbon dioxide Triggered by Fear/anxiety Injury to head/ severe bleeding/ illness Asthma Exercise Signs and symptoms Shallow, rapid breathing Dizziness Numbness in fingers/toes Pg 138 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 34 American Red Cross Emergency Response Anaphylaxis (Severe Allergic Reaction) Facts Swelling of air passages restricts breathing Triggered by Food/ insect stings/ a drug Signs and symptoms Skin rash Tightness in chest/throat Swelling of face/ neck/ tongue Pg 138 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 35 American Red Cross Emergency Response Care for Respiratory Distress Have victim rest in comfortable position Keep victim from getting chilled or overheated Reduce heat; add moisture If authorized, help victim take any medications Summon more advanced medical personnel Monitor vital signs Pg 139 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 36 American Red Cross Emergency Response Key Points of Respiratory Arrest Life threatening Commonly caused by illness, injury or choking Often preceded by respiratory distress Body systems will progressively fail Pg 139-140 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 37 American Red Cross Emergency Response Rescue Breathing Follow BSI precautions - use a barrier Pg 140-141 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Rescue Breathing Check LOC If unconscious, open the airway and check for breathing If not breathing, give two breaths Check for signs of circulation If circulation is present, continue with rescue breathing Check for circulation every minute Pg 141 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Video Face Shields/Barriers Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Rescue Breathing Special considerations Vomiting Mouth-to-nose breathing Mouth-to-stoma breathing Victims with dentures Suspected injury to the spine Pg 141-144 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Airway Obstruction Partial Victim can still move air to and from lungs; can cough, speak, breathe Complete Victim is unable to speak, breathe, cough; no air movement Pg 146-147 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 40 American Red Cross Emergency Response Chapter 9 Breathing Devices Suctioning Airways Oral Nasal Barrier Shields Resuscitation Masks Oxygen (Enrichment section) Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Video Suctioning Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Emergency Response Steps for Suctioning Turn head to side or roll body if head, neck, or back injury suspected Open victim’s mouth Remove large pieces of matter Measure distance of insertion Insert suction device into back of mouth Suction for no more than 15 seconds at a time Pg 164 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 41 American Red Cross Emergency Response Practice Session Workbook Pages 101 Suctioning Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Video Airway Insertion Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Airway Adjuncts Two types of airways: Oral(oropharyngeal) and nasal (nasopharyngeal) Available in various sizes Oral airways are only used on unresponsive victims Nasal airways may be used on victims who are responsive but need assistance keeping the tongue from obstructing the airway Pg 165-166 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Inserting an Oral Airway Select airway of proper size Open victim’s mouth Insert airway with curved end along roof of mouth Advance airway gently until resistance is felt Rotate airway 1/2 turn Flange should rest on lips Pg 166 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 42 American Red Cross Emergency Response Inserting an Oral Airway Insert and advance Rotate Pg 167 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 20 American Red Cross Emergency Response Inserting a Nasal Airway Select airway of proper size Lubricate nasal airway Insert nasal airway into right nostril with bevel toward middle of nose Advance airway gently, until flange rests on nose Pg 166 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 43 American Red Cross Emergency Response Inserting a Nasal Airway Pg 168 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Practice Session Workbook Pages 102-105 Inserting an Oral Airway Inserting a Nasal Airway Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Video Using a Resuscitation Mask Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Criteria for a Resuscitation Mask Transparent, pliable One-way valve 15mm or 22mm coupling assembly Able to deliver supplemental oxygen Able to withstand extreme temperatures Easily assembled and used Pg 168 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 44 American Red Cross Emergency Response Using a Resuscitation Mask Tilt head back Lift jaw Open mouth Pg 169 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 45 American Red Cross Emergency Response Practice Session Workbook Pages 106-107 Using a Resuscitation Mask Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Video Oxygen Delivery Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Supplemental Oxygen Delivery System Components Oxygen cylinder Pressure regulator with flowmeter Delivery device Pg 173-179 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 46 American Red Cross Emergency Response Oxygen Delivery Devices Device Common Oxygen Flow Rate Concentration Function Nasal cannula 1-4 lpm 24-36% Breathing victims only Resuscitation 6+ lpm 35-55% Breathing and nonbreathing victims Bag-valvemask 10+ lpm 90+% Breathing and nonbreathing victims 90+% Breathing victims only Nonrebreather- 15 lpm mask Pg 177 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 47 American Red Cross Emergency Response Precautions During Oxygen Delivery Do not operate around flames/ sparks Do not stand cylinder upright Do not use grease/ oil/ petroleum products to lubricate Check oxygen flow before placing delivery device on victim Pg 179 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 48 American Red Cross Emergency Response Practice Session Workbook Pages 110-113 Oxygen Delivery Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Chapter 10 Cardiac Emergencies Heart Attack Cardiac Arrest CPR for Adults Cardiac Emergencies in Infants and Children CPR in Infants and Children Two-Rescuer CPR Preventing Cardiovascular Disease AED s Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response The Heart Right atrium - receives blood from body Left atrium - receives blood from lungs Right ventricle - pumps blood to lungs Left ventricle - pumps blood to body Pg 190 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 49 American Red Cross Emergency Response Video Recognizing a Heart Attack Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response The Heart Attack Heart muscle does not get enough oxygen through coronary arteries and dies Depending upon which heart muscle and how much is affected, a heart attack may range from undetected to sudden cardiac death Usually caused by Cardiovascular disease Pg 192 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Signs and Symptoms of Heart Attack Persistent chest pain or discomfort Breathing difficulty Changes in pulse rate Pale, bluish, or moist skin Nausea, vomiting Sweating General ill appearance Pg 192-193 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 50 American Red Cross Emergency Response Care for Heart Attack Stop victim’s activity Have victim rest in a comfortable position Summon more advanced medical personnel Be calm and reassuring Monitor breathing and pulse, look for changes in victim’s appearance or behavior. Administer supplemental oxygen if it is available and you are trained Pg 194 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 51 American Red Cross Emergency Response Controllable Risk Factors for Cardiovascular Disease Smoking Diet high in fat High blood pressure Obesity Lack of regular exercise Pg 209-211 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 52 American Red Cross Emergency Response Cardiac Arrest Cardiovascular disease is most common cause but also caused by drowning, suffocation, drugs, injuries, loss of blood, electrocution or stroke CPR will delay death Defibrillation might restart heart rhythm Pg 209-211 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Time Without Breathing Until Brain Damage Occurs Pg 198 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response When to Stop CPR Another trained rescuer takes over You are too exhausted to continue Victim’s heart starts beating Scene becomes unsafe A defibrillator is available with trained user present You are presented with a valid DNR order Advanced medical personnel order you to discontinue Pg 202 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 53 American Red Cross Emergency Response Ways to Prevent Cardiac Emergencies in Children Prevent injuries leading to cardiac emergencies Proper medical care Recognize early signs of respiratory emergency Agitation Drowsiness Change in skin color Increased difficulty breathing Increased heart and breathing rates Pg 202 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 54 American Red Cross Emergency Response Special Resuscitation Situations Near drowning Must seek follow-up care Electrocution Insure personal safety Serious burns can occur along the entire path from the entry to the exit sites. Identify both if possible. Lightening strike Can cause severe burns and fractures, including the spine. From CPR-PR Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Special Resuscitation Situations Traumatic injury Survival rate is poor, transport ASAP. Always suspect head/neck injury Hypothermia Pulse is hard to find, check for 45 seconds Transport ASAP Warm slowly, handle gently From CPR-PR Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Special Resuscitation Situations Difficult locations Only move if unsafe or impractical to do CPR When transporting up or down stairs, perform CPR for one minute on the landings, try not to interrupt CPR for more than 30 seconds From CPR-PR Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response As you approach a scene ... … have a plan in mind. Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 17 American Red Cross Emergency Response Scenario 5 Conscious Person, Difficulty Breathing At work, you are summoned to assist a fellow worker who is ill. As you arrive, you notice the person lying on the ground, having obvious difficulty breathing. How do you respond? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 55 American Red Cross Emergency Response Scenario 6 Conscious Person, Breathing, with Severe Bleeding While hiking, a man strays from the path in search of more challenging terrain. The man loses his footing on loose rocks and slides approximately 15 feet down the rocky slope. When you arrive, you notice that he is bleeding badly from a deep wound on the lower leg. You notice that he appears pale, cool, and is sweating. He tells you he is feeling dizzy, nauseated, and thirsty. How do you respond? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 56 American Red Cross Emergency Response Scenario 7 Unconscious Person, Breathing A frantic neighbor is knocking at your door. She says that she cannot wake her sleeping roommate. She remembers that her roommate took some pills about two hours ago, but she is not sure what they were or where her roommate keeps them. You enter and see a woman lying face up on the couch, not moving. She has vomited. How do you respond? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 57 American Red Cross Emergency Response Scenario 8 Unconscious Person, Not Breathing, Has Pulse It’s early morning, and you are the lifeguard at a local pool. The pool is almost deserted. Only two people were swimming, but now they are finished and have gone to the locker rooms. It is time to lock up the pool, and you proceed to the locker rooms. You are startled to see a body lying motionless on the damp floor next to a row of lockers. You recognize the older woman who had been swimming laps earlier. How do you respond? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 58 American Red Cross Emergency Response Scenario 9 Unconscious Person, Not Breathing, No Pulse In the early morning, you respond to a call dispatched as a “heart attack.” You find an elderly man lying motionless on the floor. His wife tells you that he had been feeling ill for several hours and had vomited. She says that he emerged from the bathroom clutching his chest and in apparent pain, and suddenly collapsed on the floor. How do you respond? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 59 American Red Cross Emergency Response Scenario 10 Unconscious Person, Breathing, With Severe Bleeding You witness a bicyclist struck by a car. The bicyclist is thrown from the bike, striking her head. The driver of the vehicle gets out to help. As you approach, you see the bicyclist lying on her side, twitching. Blood is spurting from her thigh onto the pavement. You want to help. How do you respond? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 60 American Red Cross Emergency Response Chapter 11 Bleeding and Shock Blood and Blood Vessels When Bleeding Occurs External Internal Shock (Hypoperfusion) Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Blood Components Plasma Liquid. White Carries nutrients and waste products Blood Cells Disease fighting component. Aids in producing antibodies needed to fight infection Red Blood Cells Transport Oxygen and Carbon Dioxide Platelets Essential to the clotting process Pg 222 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Major Functions of Blood Protects against disease Maintains constant body temperature Transports oxygen, nutrients and wastes Pg 222 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 61 American Red Cross Emergency Response Blood Vessels Arteries - Systemic Arteries carry oxygen-rich blood from the heart to the rest of the body Pulmonary arteries carry oxygen-poor blood from the heart to the lungs Capillaries - Deliver oxygen and nutrients and remove waste products from the cells Veins Systemic Veins carry waste products from the cells to the heart Pulmonary Veins carry oxygen-rich blood from the lungs to the heart for delivery to the body Pg 222-223 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response When Bleeding Occurs Brain, Heart and Lungs attempt to compensate for blood loss to maintain flow to vital organs Platelets collect to clot the blood, white blood cells try to attack infections, body produces more red blood cells Fluid is reabsorbed from the kidneys, lungs and intestines to maintain needed volume Pg 223 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Bleeding Bleeding may be internal or external. Whichever the case, uncontrolled bleeding is a lifethreatening emergency Pg 223-229 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Recognizing External Bleeding Visible blood Bleeding is serious when Blood is spurting from a wound Blood fails to clot after all measures have been taken Arterial bleeding is bright red and oxygen rich. May spurt and be harder to control Venous bleeding is dark and flows at a steady rate Capillary blood is dark red and “oozes”. Usually clots spontaneously Pg 223-226 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Care for External Bleeding Direct pressure Elevation Pressure bandage If necessary Use pressure points Summon more advanced medical personnel Pg 226-227 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 62 American Red Cross Emergency Response Practice Session Bleeding control Direct pressure Elevation Pressure bandage Pressure points Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Recognizing Internal Bleeding Discoloration of the skin Soft tissues are tender, swollen or firm Anxiety or restlessness Rapid, weak pulse Rapid breathing Skin feels cool or moist or looks pale, ashen or bluish Nausea and vomiting Excessive thirst Declining level of consciousness (LOC) Drop in blood pressure Pg 228 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Care for Internal Bleeding If minor injury Apply ice or cold pack If serious injury Summon more advanced medical personnel Do no further harm Monitor ABCs and vital signs Have victim rest in a comfortable position Keep victim from getting chilled or over heated Reassure victim Provide care for other conditions Administer Oxygen if it is available and you are trained to do so Pg 229 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 63 American Red Cross Emergency Response When the Body is Healthy … Three conditions are necessary to maintain adequate blood flow – The heart must be working well An adequate amount of blood must be circulating in the body The blood vessels must be intact and able to adjust blood flow Pg 229 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Shock The circulatory system fails to provide oxygen-rich blood to all body parts Several types of shock - Anaphylactic, Cardiogenic, Hemorrhagic, Metabolic, Neurogenic, Psychogenic, Respiratory, Septic Three phases of shock - Compensated Decompensated Terminal Care is the same in all cases Pg 230-231 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Shock Pg 231 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Signs and Symptoms of Shock Restlessness/irritability Rapid/weak pulse Rapid breathing Pale, ashen or bluish/cool/moist skin Excessive thirst Nausea and vomiting Drowsiness/loss of consciousness Pg 232 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 64 American Red Cross Emergency Response Stages of Shock Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Compensated Shock: Pulse fast - Bounding Breathing rate increases Superficial blood vessels constrict Blood pressure maintained Increased diastolic Body sweats capillary refilling prolonged (2-4 seconds) Anxious Pg 232 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 65 American Red Cross Emergency Response Decompensated Shock: • • • • • • • LOC deteriorates Tachycardia Tachypnea and shallow Decreased systolic pressure Decreased diastolic pressure weak and thready pulse Blue/pale skin Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Terminal Shock: • • • • Very low blood pressure dilation of peripheral blood vessels Unconscious death Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Emergency Response Care for Shock Do no harm Monitor ABCs Help victim rest in a position of comfort Keep victim from getting chilled or overheated Reassure the victim Provide care for specific conditions Pg 232-233 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Further Care for Shock Control any external bleeding as soon as possible Elevate the legs about 12 inches if you do not suspect head, neck or back injuries or injuries to the hips or legs Administer Oxygen if available Give nothing to eat or drink Call advanced medical assistance Pg 233 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Chapter 12 Specific Injuries Soft Tissue Injuries Closed Open Burns Chest Injuries Injuries to the Abdomen Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Video Injuries Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Emergency Response The Structure of the Skin The epidermis provides a barrier to bacteria and other organisms that can cause infections and helps regulate the body’s temperature The dermis contains structures of the nerves, the sweat and oil glands and the blood vessels Pg 238 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 29 American Red Cross Emergency Response Wounds Closed Open Types Abrasion Laceration Avulsion Puncture Impaled Object Infection Pg 239-243 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 66 American Red Cross Emergency Response Wounds Closed Pg 239 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 29 American Red Cross Emergency Response Wounds Abrasion Pg 240 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 30 American Red Cross Emergency Response Wounds Laceration Pg 241 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 30 American Red Cross Emergency Response Wounds Avulsion Pg 241 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 31 American Red Cross Emergency Response Wounds Puncture Pg 242 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 31 American Red Cross Emergency Response Wounds Impaled Object Pg 243 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 31 American Red Cross Emergency Response Wounds Infection Pg 249 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 32 American Red Cross Emergency Response Dressings Dressings absorb blood and must be sterile. Commonly 2” or 4” square Universal dressings cover very large wounds Occlusive dressings do not allow air to pass Pg 243 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Bandages Wrap or cover any part of the body to hold dressings in place Adhesive bandages are small pads of nonstick gauze and a strip of adhesive tape Bandage compresses can be tied in place Roller bandages are self adhering and are used to cover dressings Elastic bandage keeps pressure on a body part but must be used with caution Triangular bandages are used as slings Pg 244-246 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Applying a Roller Bandage Elevate injured part Secure end of bandage Completely cover dressings Don’t cover fingers or toes Apply additional dressings if necessary Pg 244 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 70 American Red Cross Emergency Response Care for closed injuries Direct pressure Elevation Cold Do not apply ice directly to the skin Pg 247 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Care for severe open injuries Don’t waste time washing the wound Control the bleeding Control with direct pressure Summon more advanced medical care Use pressure points as necessary Wash hands after completing care Pg 247-248 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Pressure Point Location Pg 227 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Video Controlling External Bleeding Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Types of Burns Depth Superficial Partial-thickness Full-thickness Source Thermal Chemical Electrical Radiation Pg 249-250 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 67 American Red Cross Emergency Response Types of Burns Depth Superficial Red and dry and usually painful Often cause swelling in the burn area Generally heal in a few days without scarring Pg 250 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 33 American Red Cross Emergency Response Types of Burns Depth Partial-thickness Red and wet and may have blisters that may open and weep clear fluid Are usually painful Often cause swelling in the burn area Generally heal in 3-4 weeks May result in scarring Pg 250-251 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 34 American Red Cross Emergency Response Types of Burns Depth Full-thickness Appear brown or charred (black) with tissues underneath sometimes appearing white May either be extremely painful or relatively painless if the burn destroyed the nerve ending Take longer to heal Usually result in scarring Pg 251-252 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 35 American Red Cross Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Emergency Response Critical Burns Burns causing breathing difficulty Burns covering more than one body part Burns on the head, neck, hands, feet or genitals Any partial- or full-thickness burns to children or the elderly Burns from chemicals, explosions or electricity Pg 252 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 68 American Red Cross Emergency Response The “Rule of Nines” Used to estimate the percentage of the body affected by a burn Head = 9% Front of trunk = 18% Back of trunk = 18% Arm = 9% Leg = 18% Groin = 1% Pg 253 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Care for Burns Cool burned area with cool water Cover burned area with dry dressings Minimize shock by keeping victim from getting chilled or overheated If caused by a chemical have the victim remove any contaminated clothes If an eye is burned by a chemical flush the eye for at least 20 minutes Pg 252-255 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 69 American Red Cross Emergency Response Care for Electrical Burns Make sure the scene is safe Turn off electrical current before approaching the victim During the physical exam, look for all entry and exit wounds. All tissue between these areas may be affected Pg 256 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Video Bandaging Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Emergency Response Practice Session Workbook Pages 158-163 Care for a Major Open Wound (Forearm) Care for a Major Open Wound (Leg) Care for a Wound with an Embedded Object Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Signs and Symptoms of Chest Injury Difficulty breathing Severe pain Obvious deformity Discoloration of skin Coughing up blood Pg 258-259 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 71 American Red Cross Emergency Response Types of Chest Injuries Rib Fractures Flail Chest Pg 259 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 36 American Red Cross Emergency Response Types of Chest Injuries Puncture Injuries Pg 260 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 37 American Red Cross Emergency Response Types of Chest Injuries Sucking Chest Wound Pg 261 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 38 American Red Cross Emergency Response Care for Serious Chest Injury Summon more advanced medical personnel Position victim to aid breathing If ribs are broken, bind arm to injured side Cover sucking chest wound Administer oxygen Monitor breathing and pulse Pg 259-260 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 72 American Red Cross Emergency Response Practice Session (Not in the workbook) Chest Injury Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Signs and Symptoms of Abdominal Injury Nausea and vomiting Pale or ashen, moist skin Thirst Pain, tenderness or rigid abdomen Weakness Organs protruding from the abdomen Pg 261-262 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Abdominal Organs Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 39 American Red Cross Emergency Response Care for Serious Abdominal Injury Open Wound Do not put pressure on protruding organs or try to put them back inside Position victim on back Remove clothing around wound Cover loosely with moist, clean dressing Cover dressing with plastic wrap Cover with folder towel to maintain warmth Administer oxygen Pg 262 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 73 American Red Cross Emergency Response Closed Wound Position victim on back Bend knees slightly Administer oxygen if available Minimize shock Summon more advanced medical personnel Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Signs and Symptoms of Pelvic Injury Same as for abdominal injury with the addition of loss of sensation or movement in the legs, which sometimes occurs Pg 261-264 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Care for Serious Pelvic Injury Summon more advanced medical personnel Minimize movement Control bleeding Administer oxygen if available Minimize shock Pg 261-264 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 74 American Red Cross Emergency Response Care for Open Wound to Genitalia Cover with sterile dressing Control bleeding Do not put anything into the vagina Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Embedded Objects Do not remove objects in the eye, ear or nose Remove objects from the cheek Remove objects from the chest if it will interfere with chest compressions Pg 263 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Amputations Wrap the part in a sterile dressing Wrap the dressing in plastic Pack in ice to cool, not freeze. Transport with the victim. Pg 263 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Chapter 13 Muscle and Bone Injuries Musculoskeletal System Review Injuries to Bones and Joints Immobilization The Skeletal system Types of Musculoskeletal injuries Caring for specific injuries Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Musculoskeletal System Review Muscles attach to bones with tendons Joints are held together by ligaments Images courtesy of the EMTB Anatomy Review Pg 277 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Musculoskeletal System Review Bones are different shapes and sizes Pg 287 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Musculoskeletal System Review Bones can fracture or separate in various ways Crack Broken Through Separation Chip Pg 289 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Common Signs and Symptoms of Musculoskeletal Injury Pain Swelling Deformity Discoloration Bone protruding from wound Inability to use affected part Grating bones Snapping or popping sound Cause of injury, such as fall from a height Pg 278-279 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 75 American Red Cross Emergency Response Video Immobilizing Muscle and Bone Injuries Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Care for Muscle and Bone Injury Rest Ice Elevation Immobilization Or Rest Ice Compression Elevation Pg 280 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 76 American Red Cross Emergency Response Immobilization - Types of Splints Soft Rigid Anatomic Traction Air splints- precautions Vacuum Pg 281 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Video Splinting Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Emergency Response Emergency Care for Muscle and Bone Injuries Take BSI precautions Control life-threatening injuries Allow victim to rest in comfortable position Apply cold to reduce pain and swelling Support area above and below injury Cover open wounds with sterile dressing Do not reposition protruding bones Pg 279-283 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 77 American Red Cross Emergency Response Types of Muscle and Bone Injuries Fracture Dislocation Sprain Strain Pg 288-289 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Caring for Specific Injuries to Bones and Muscles Upper Extremity injuries Shoulder - The clavicle is the most frequently injured, typically from a fall Great force is required to break the scapula. Suspect other injuries is this occurs Splint in position. Use a pillow or rolled blanket to fill any gaps between the arm and chest Pg 290-292 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Caring for Specific Injuries to Bones and Muscles Upper Extremity injuries Upper Arm the humerus is the longest bone in the arm and can be broken at any point Injury may be very painful and may have considerable deformity Control external bleeding and immobilize the upper arm from the shoulder to elbow Sling and bind to the chest Pg 295-296 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Caring for Specific Injuries to Bones and Muscles Upper Extremity injuries Elbow Injuries are made worse by movement Immobilize from the shoulder to the wrist in the position found Splint and secure to the body If the elbow is bent, splint diagonally across the inside of the arm Pg 296 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Caring for Specific Injuries to Bones and Muscles Upper Extremity injuries Forearm, Wrist and Hand Apply a pressure bandage in a figure-eight Place a roll of gauze in the hand Put the arm in a sling and secure to the chest If fingers are broken, splint to an adjacent finger Pg 297-299 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Caring for Specific Injuries to Bones and Muscles Lower Extremity injuries Thigh Many femur fractures involve the upper end of the bone and are called hip fractures A leg with a broken femur may appear shorter than the other leg and be turned outward Femur fractures can cause serious internal bleeding which may result in life-threatening shock. A traction splint may be used for mid-shaft fractures Pg 299-302 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Caring for Specific Injuries to Bones and Muscles Lower Extremity injuries Lower Leg Open fractures are common. With some fractures of the fibula the victim may still be able to walk Immobilize using a rigid splint or anatomical splint Pg 299-302 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Caring for Specific Injuries to Bones and Muscles Lower Extremity injuries Knee Very vulnerable to injury. Sprains, fractures and dislocations are especially common with athletic injuries Violent force may fracture the kneecap If the knee can be straightened, splint as with any other leg injury. If bent, splint in the position found Pg 303-304 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Caring for Specific Injuries to Bones and Muscles Lower Extremity injuries Ankle and Foot injuries It can be difficult to distinguish between minor and severe foot and ankle injuries. Treat as if they were serious Victims of a fall may injure the foot or ankle as well as other parts of the body, such as the back. Do a full physical survey Pg 304 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Practice Session Workbook Pages 176-183 Applying a Rigid Splint Applying a Sling and Binder Applying an Anatomic Splint Applying a Soft Splint Applying a Traction Splint Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Chapter 14 Head, Neck and Back Injuries Recognizing Serious Head, Neck and Back Injuries Injury Situations Care for these injuries Immobilizing the victim Preventing Head, Neck and back injuries Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Head, Neck and Back Injury Although a small percentage of injuries they account for over half of the fatalities Nearly 80,000 victims are permanently disabled each year in the U.S. Prompt care can prevent some injuries from becoming more serious Bleeding in the skull can occur rapidly or slowly over a period of days Pg 313 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Head, Neck and Back Injury Injuries to the skull can cause bleeding inside the skull or brain which can result in severe pain, headaches or changes in level of consciousness Pg 313-314 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Head, Neck and Back Injury The spine consists of individual vertebrae which protect the spinal cord while allowing flexibility. The disks are separated by compressible disks and individual nerves or nerve bundles exit between the vertebrae. Pg 314-315 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response When to Suspect a Head, Neck or Back Injury Any fall greater than victim’s height Any motor vehicle collision A person found unconscious for unknown reasons Any injury that penetrates the head or trunk A motor vehicle crash involving a driver or passengers not wearing safety belts Any person thrown from a motor vehicle Any injury in which a victim’s helmet is broken Pg 314 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 78 American Red Cross Emergency Response Signs and Symptoms of Serious Head, Neck or Back Injuries Change in level of consciousness Severe pain/pressure in head/neck/back Tingling/loss of sensation/movement in extremities Unusual lumps/depression on head/spine Blood/fluids in the ears/nose ……. Pg 314-317 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 79 American Red Cross Profuse Emergency Response external bleeding of head/neck/back Seizures Impaired breathing/vision Nausea/vomiting Persistent headache Loss of balance Bruising of head: around eyes/back of head Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Assessing a victim with a Head, Neck or Back Injury Responsive victim Ask about the mechanism of injury Ask the victimDoes your head, neck or back hurt? What happened? Where does it hurt? Can you move your hands and feet? Can you feel me touching your fingers Can you feel me touching your toes? Pg 317 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Unresponsive victim Look for the mechanism of injury Maintain airway and breathing Stabilize the head, neck and back manually in the position the victim is found Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Video Immobilizing Head, Neck and Back Injuries Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Care for Head, Neck and Back Injuries Minimize In-line Movement stabilization unless contra-indicated Maintain an open airway Complete physical assessment and on-going assessment Control external bleeding Keep victim from getting chilled or overheated Pg 317-319 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Additional Care for Head, Neck and Back Injuries Head injury may include a concussion, which is a temporary impairment of the brain function Never place pressure on the eyeball. For an embedded object, stabilize with a paper cup For a nosebleed, pinch the nostril and have the person lean forward For teeth knocked out, control the bleeding and save the teeth. They can be replanted Pg 319-325 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Practice Session Workbook Pages 194-196 Bandaging an Eye with an Embedded Object Pg 322 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Emergency Response When Not to Use In-line Stabilization When victim’s head is severely angled When victim complains of pain, pressure or muscle spasms on initial head movement When rescuer feels resistance when attempting to move head Pg 317 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 80 American Red Cross Emergency Response Specific Injuries Concussion Scalp Cheek Injury Nose Injury Eye Injury Ear Injury Mouth, Jaw and Neck Injury Pg 319-324 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Immobilizing the Victim Hold in-line stabilization Apply a cervical collar Secure the body to a backboard Secure the head (last!) Note: Only remove helmets if they interfere with breathing or breathing assistance. ER will want helmet with the victim Pg 326-328 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Ways to Prevent Head, Neck and Back Injuries Wear safety belts Wear helmets and protective eyewear Safeguard against falls Take safety precautions in sports and recreation Avoid improper drug use Inspect equipment Think and talk safety Pg 334-336 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 81 American Red Cross Emergency Response Practice Session Workbook Pages 194-196 Immobilizing Copyright © 2000 by the American National Red Cross All rights reserved a Head, Neck or Back Injury When Help Can’t Wait American Red Cross Emergency Response Chapter 15 Medical and Behavioral Emergencies Medical Emergencies Altered Mental Status Seizures Stroke Diabetic Emergency Heat and Cold Exposure Behavioral Emergencies Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response General Signs and Symptoms of Medical Emergencies Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response General Signs and Symptoms of Medical Emergencies Change in level of consciousness Headache/lightheaded/dizzy/weak Nausea/vomiting Change in breathing, pulse, or skin temperature, color or moisture Pg 341-342 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 82 American Red Cross Emergency Response Video Medical Emergencies Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Altered Mental Status Can Result From Fever Infection Poisoning, including substance abuse or misuse High or low blood sugar or insulin reactions Head injury Any condition that results in decreased blood flow to the brain Conditions resulting from mental, emotional, or behavioral disorders Pg 341 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 83 American Red Cross Emergency Response Altered Mental Status A person who faints has experienced an altered level of consciousness. The brain was deprived of its normal flow of blood Fainting usually resolves itself when the blood flow is restored Fainting by itself does not usually harm the victim but injury may occur from falling Fainting does have an underlying cause that should be explored Pg 341 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Care for a Victim of an Altered Level of Consciousness Do initial assessment, physical exam, and SAMPLE history as needed Elevate legs Do ongoing assessment Check airway; ……. Pg 342 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 84 American Red Cross put Emergency Response unconscious victims in recovery position Loosen any restrictive clothing Do not give victim anything to eat Have suction equipment available Summon more advanced medical personnel Reassure victim Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Causes of Seizures Fever Infection Chronic medical conditions Poisoning Low blood sugar Head injury Any condition causing decreased Level Of Consciousness (LOC) Pregnancy complications Pg 342 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 85 American Red Cross Emergency Response Seizure Indications The chronic form of seizure is known as epilepsy Before a seizure, the victim may experience a warning called an aura. This is an unusual sensation or feeling such as a visual hallucination; strange sound, taste or smell; or an urgent need to get to safety Seizures may range from mild blackouts that appear to be daydreaming to sudden uncontrolled muscular contractions lasting several minutes Pg 342-343 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response To Care for a Seizure Victim Summon more advanced medical personnel Do not try to stop seizure or restrain victim Protect victim from injury Protect victim’s modesty Manage airway by rolling victim onto his or her side Remove nearby objects and protect victim’s head Do not place anything between teeth When seizure is over, do physical exam and care for any injuries found Pg 343 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 86 American Red Cross Emergency Response For a Seizure Victim, Call if The seizure lasts more than a few minutes The victim has repeated seizures The victim appears to be injured You are uncertain about the cause of the seizure The victim is pregnant The victim is a known diabetic The victim is an infant or child The seizure takes place in water The victim fails to regain consciousness after the seizure Pg 343 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Those at Greatest Risk for Heat-related Illness Young children and the elderly Those involved in strenuous activity in a hot environment Those with pre-existing health problems Those using illicit drugs or medications Those who have had a heat-related illness in the past Pg 343-346 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 89 American Red Cross Emergency Response Signs and Symptoms of Heat-related Illness Headache Cool, moist, pale or ashen skin (early stages) Dry, red, hot skin (later stages) Nausea Exhaustion Progressive loss of consciousness Rapid, weak pulse (later stages) Rapid, shallow breathing (later stages) High body temperature (later stages) Pg 347-348 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 90 American Red Cross Emergency Response Care for Heat Exposure Remove victim from hot environment Give small amounts of cool water to conscious victim Have victim lie down in a cool or shady area and elevate legs if possible Loosen or remove clothing Apply cool, wet towels or cold packs to wrists, armpits, groin and legs Fan victim Pg 348 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 91 American Red Cross Emergency Response Scenario 11 Heat Emergency You are involved with a fire-fighting training exercise involving a burning structure. It has been a really hot day, with temperatures in the 90s. You and others have been wearing you heavy turnout gear for hours. Suddenly, someone collapses. You notice that her skin is hot, flushed and wet. Her pulse is very fast. How do you respond? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 92 American Red Cross Emergency Response Factors Affecting Normal Body Temperature Air temperature Humidity Wind Clothing Intensity of activity Body’s ability to adapt (physical fitness level) Pg 348 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 93 American Red Cross Emergency Response Those at Greatest Risk for Cold Exposure Young children and elderly Those without adequate equipment, clothing or training for cold environment Those with health problems Those using illicit drugs, medications or alcohol Pg 345-346 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 94 American Red Cross Emergency Response Signs and Symptoms of Hypothermia Cool skin Shivering Numbness Decreasing level of consciousness (LOC) Poor coordination Difficulty speaking Rigid posture Pg 348-350 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 95 American Red Cross Emergency Response Care for Hypothermia Summon more advanced medical personnel Reassure victim Handle victim gently Remove victim from cold environment Have victim stop all activity and rest Remove wet clothing Place victim in dry blankets or clothing and wrap in plastic if available Protect from any further heat loss Pg 348-349 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 96 American Red Cross Emergency Response Frostbite Superficial frostbite Most common form of frostbite Skin is frozen, underlying tissues are not Involves loss of feeling and sensation Person feels tingling sensation when rewarmed Deep frostbite Skin is white and waxy Skin is firm when palpated Swelling and blisters may be present When rewarmed, skin appears red with areas of purple and blue Pg 349 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 97 American Red Cross Emergency Response Care for Localized Cold Injury Handle the affected area gently Remove wet clothing and any jewelry from the affected area Cover the affected area with dry dressings and bandage loosely Do not rub the area or break any blisters Do not re-expose the injury to cold Do not apply heat Pg 349 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response To Prevent Overexposure Emergencies Do not work in the hottest or coldest part of the day Take frequent breaks Replenish body with food and fluids Reduce work intensity Wear clothing appropriate for task and environment Pg 350 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 98 American Red Cross Emergency Response Behavioral Emergencies A behavioral emergency is a situation in which a person exhibits abnormal behavior that is unacceptable or intolerable. Common causes for the behavior alteration include - Pg 350-351 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Situational Emergency Response stress Illness or injury resulting in lack of oxygen or low blood sugar Substance abuse Mental illness, including crises involving panic, agitation, self destructive behavior, and/or violence. Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Actions Indicating a Behavioral Emergency Threatening posture Possessing a weapon(s) Threatening harm to others or self Being verbally abusive Speaking in a nonsensical manner Withdrawing deeply Hallucinating Pg 351 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 99 American Red Cross Emergency Response To Calm a Victim of a Behavioral Emergency Assume non-threatening posture Acknowledge that victim appears upset Get in front of victim and at eye level Avoid unnecessary contact Do not threaten, challenge or argue with victim Involve others that victim trusts Encourage victim to discuss whatever is troubling him/her Pg 351-352 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 100 American Red Cross Emergency Response Diabetic Emergencies Too much Sugar Too much Insulin Pg 354-359 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Hyperglycemia Too much sugar and too little insulin in the blood stream Without insulin the body cells can not convert the available sugar into energy Without sugar the body breaks down other food sources The result can be a diabetic coma Pg 354-359 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Causes of Hyperglycemia • Eating too much food relative to the amount of insulin injected • Missing an insulin injection • Blockage in insulin pump tubing • Disconnected insulin pump infusion set • Illness or stress hyperglycemia caused by insufficient insulin can lead to diabetic ketoacidosis. Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Symptoms of Hyperglycemia • Frequent urination • Frequent thirst • Blurry vision • Dry mouth • Fatigue Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Emergency Response Hypoglycemia Adequate insulin Too little sugar Sugar is used rapidly Also called insulin reaction Pg 355 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 87 American Red Cross Emergency Response Signs and Symptoms of Diabetic Emergencies Change in level of consciousness (LOC) Rapid breathing and pulse Feeling and looking ill Pg 359 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 88 American Red Cross Emergency Response Signs and Symptoms of Hyperglycemia • • • • • Frequent urination Frequent thirst Blurry vision Dry mouth Fatigue Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Signs and Symptoms of Hypoglycemia • • • • • • • Grouchiness Shakiness Sweating Fast heart rate Pale skin Dizziness Yawning…. Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross • Confusion • Poor coordination • Inability to cooperate • Slurred speech Severe • Unconsciousness • Convulsions … Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Emergency Response Care for Diabetic Emergencies If conscious, ask victim about medical conditions Do a SAMPLE history. (Important to know when medication and food were last taken) If conscious and able to swallow, give sugar in some liquid form If no improvement in 5 minutes, summon advanced medical personnel Pg 359 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross For Hyperglycemia • Drink lots of water Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Emergency Response Enrichment Stroke Called a Cerebrovascular Accident (CVA) Caused by a disruption of blood flow to a part of the brain Can be caused by a blood clot lodging in an artery or a ruptured artery A Transient Ischemic Attack (TIA) is a short-term stroke Pg 359-360 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Enrichment Stroke Pg 360 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Enrichment Signs and Symptoms of a Stroke Ill appearance Changes in LOC Sudden weakness and numbness in face, arm or leg, usually on one side Difficulty speaking or understanding speech Pupils of unequal size, blurred vision Headache, confusion, change in mood Pg 360 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Enrichment Care for a Stroke Victim Care for life-threatening conditions Summon advanced medical help Comfort and reassure victim Administer Oxygen if available Nothing to eat or drink Prompt medical attention is critical Do NOT give aspirin Pg 360-362 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Chapter 16 Poisoning How Poisons Enter the Body Care for Poisoning Inhaled Poisons Ingested Poisons Absorbed Poisons Injected Poisons Anaphylaxis Substance Abuse Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response How Poisons Enter the Body Ingestion Inhalation Injection Absorption Pg 367 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 101 American Red Cross Emergency Response Clues of Poisoning Odors Flames or smoke Containers that are open or out of place Plants partially eaten or disturbed Pg 367 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 102 American Red Cross Emergency Response Signs and Symptoms of Poisoning Nausea or vomiting Chest or abdominal pain Breathing difficulty Altered consciousness Seizures Burns sometimes found on or around the mouth Pg 368 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Poisoning Severity The type and amount of poison How and when it entered the body Victim’s size, weight and age Pg 369 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 103 American Red Cross Emergency Response General Principle for Poisoning Emergencies Conduct scene size-up Remove victim from source of poison Conduct initial assessment Conduct physical exam and SAMPLE history Summon more advanced medical personnel Contact PCC (as per local protocols) 1-800-222-1222 Do not give anything to eat or drink Pg 369 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 104 American Red Cross Emergency Response When NOT to Induce Vomiting for Ingested Poisons Victim is unconscious Victim is having a seizure Victim is pregnant Victim has ingested corrosive substance or petroleum product Victim is known to have heart disease Pg 371-372 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 105 American Red Cross Emergency Response Care for Inhaled Poisons Conduct scene size-up, toxic fumes may be colorless, odorless and tasteless. Remove victim from source of poison if possible Administer Oxygen Care for life-threatening conditions Call for advanced medical personnel Pg 370-371 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Care for Absorbed Poisons Brush off dry chemicals using gloved hand or cloth. Keep out of eyes and eyes of victim and bystanders Flush area with large amounts of cool running water, remove jewelry if necessary Summon advanced medical personnel Pg 372-374 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Care for Injected Poisons Remove stinger, scrape it away with a card or knife Wash the site, cover it and apply cold to reduce the pain and swelling Monitor for anaphylaxis Specific care depends on source. Know the local risks Pg 374 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Care for Tick bites Rocky Mountain spotted fever is a serious tick-borne disease. Another is Lyme disease Deer ticks are difficult to see. They can attach themselves without your knowledge If you find an embedded tick, pull it off with a fine-tipped tweezers and seek treatment Pg 374-378 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Deer Tick Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Emergency Response Female deer tick with dime for size comparison. Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Care for Spider and Scorpion bites In the United States the two spiders to be careful of are the Black Widow and the Brown Recluse Spiders prefer dark places where they are seldom disturbed. Bites occur usually on the hands or arms Antivenin is available for the black widow. Those bit by the Brown Recluse should seek medical treatment Pg 378-380 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Black Widow Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Emergency Response Brown Recluse Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Guidelines for Initial Snakebite Care Take victim to medical care immediately Wash wound if possible Immobilize affected part Minimize victim’s movement Keep affected part lower than heart Summon more advanced medical personnel Consider using a commercial suction kit if advanced medical care is more than 30 minutes away. Pg 380-381 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 106 American Red Cross Emergency Response Guidelines for Initial Snakebite Care DO NOT apply ice DO NOT cut the wound DO NOT apply a tourniquet DO NOT use electric shock Pg 380-381 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Guidelines for Marine Life Injuries Some marine life such as jellyfish can inflict painful injuries Care for injuries from jellyfish, sea anemone and Portuguese man-of-war by soaking the injured part in vinegar. If the sting was from a sting ray, sea urchin or spiny fish soak the affected area for 30 minutes in non-scalding hot water Summon advanced medical personnel if the victim has a history of allergic reactions to marine life stings, is stung on the face or neck or develops any severe problems such as difficulty breathing. Pg 381 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Guidelines for Animal Bites The most serious result is from a wild animal with rabies Rabies is fatal if not treated. Anyone bitten must get medical attention Get the victim away from the animal safely Get a description of the animal and the area in which it was last seen. Do not try to restrain or capture the animal For minor wounds, wash with soap and water. For serious bleeding control the bleeding and summon more advanced medical personnel Local laws may require a report to be filed Pg 382 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Human Bites May be highly contaminated with bacteria Require professional medical care immediately Need to be washed with soap and water Can bleed if severe; control severe bleeding Pg 383 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 107 American Red Cross Emergency Response Substance Abuse Can be intentional or unintentional Drug use can lead to dependency and addiction Unavailability can lead to withdrawal Drugs can be stimulants, Hallucinogens, Depressants, Narcotics, Inhalants, Cannabis products, steroids or OTC (Over The Counter) medications Pg 384-388 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 108 American Red Cross Emergency Response Stimulants Stimulants affect the central nervous system by increasing physical and mental activity They produce temporary feelings of alertness and prevent fatigue Stimulants can be ingested as pills, but some can be absorbed or inhaled Cocaine and Crack are the most publicized and powerful stimulants Pg 388 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Hallucinogens Hallucinogens have physical effects similar to stimulants. They are classified differently because of the other mindaltering effects including Panic, paranoid delusions, vivid hallucinations, profound depression, tension and anxiety The most widely used are LSD, mushrooms, PCP and mescaline, ecstasy ketamine Pg 389 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Depressants Depressants decrease physical and mental activity and are commonly used for medical purposes Common depressants are alcohol, barbiturates, benzodiazepines, narcotics and inhalants Depressants will Relieve anxiety Alter consciousness Promote sleep Depress respiration Relieve pain Relax muscles Impair coordination and judgement Pg 390 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Narcotics Narcotics work on the central nervous system to reduce pain. All are illegal without a prescription. Some are not prescribed at all. The some are morphine, opium, heroin and codeine. Others, like demerol and percodan are synthetic Pg 390 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Inhalants Produce mood-altering effects and depress the central nervous system. Inhalants will damage the heart, lungs, brain and liver Solvents such as acetone, toluene and butane may be inhaled for their effects The user will appear drunk Pg 391 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Cannabis Products Products include marijuana, THC and hashish Marijuana is the most widely used illicit drug in the United States Cannabis products produce feelings of elation, distorted perceptions of time and space and impaired judgement and motor coordination Pg 391 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Designer Drugs Variations of other substances, designer drugs do not fit neatly into any of the other categories A user will experience a variety of unpredictable and dangerous effects. Signs and symptoms range from stimulant-like effects to hallucinogenic effects and erratic mood swings Pg 391 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Signs and Symptoms of Substance Abuse Stimulants - Sweating, chills, nausea, vomiting, fever, headache, dizziness, rapid pulse, rapid breathing, high blood pressure, chest pain, respiratory distress, disruption of normal heart rhythms Hallucinogens - Sudden mood changes, claiming to see or hear things not present, acting anxious or frightened Depressants - Drowsiness, confusion, slurred speech, slow heart and breathing rates, poor coordination Alcohol - Unconscious, hard to arouse, vomiting violently, confused, restless, trembling and experiencing hallucinations. Pg 394 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Care for Substance Misuse and Abuse Your initial care does not require you to know the substance Care as you would for poisoning. Pg 396 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 109 American Red Cross Emergency Response Preventing Substance Abuse Contributing factors include – A lack of parental supervision The breakdown of the traditional family structure A wish to escape unpleasant surroundings and stressful situations The widespread availability of substances Peer pressure and the basic need to belong Low self-esteem, including feelings of guilt or shame Media glamorization, especially of alcohol and tobacco, promoting the idea that using substances enhances fun and popularity A history of substance abuse in the home or community environments Pg 396 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Preventing Substance Misuse Read the product information and use only as directed Ask doctor or pharmacist about the intended use and side effects of prescription and over-thecounter medications. If taking more than one medication ask about possible interactions. Never use another person’s prescribed medications Always keep medications in their appropriate, marked containers Discard all out-of-date medications. Keep medications out of reach of children Pg 397 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Scenario 12 Substance Abuse A 25-year-old woman has several drinks at a party. She later says that she feels dizzy and nauseated. She goes into another room. Soon after, someone enters shouting that the woman has collapsed to the floor and is unconscious. Among the object scattered on the floor from her open purse are several containers of pills. One is marked “Valium.” How would you help the woman? In terms of providing initial care, does it matter that she may have become unconscious because of substance abuse or misuse? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 110 American Red Cross Emergency Response Signs and Symptoms of Anaphylaxis Hives Itching Rash Weakness Nausea/vomiting Dizziness Trouble breathing Pg 383-384 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 111 American Red Cross Emergency Response Care for Anaphylaxis Summon more advanced medical personnel immediately Position victim in the most comfortable position that aids breathing Administer supplemental oxygen Have victim use anaphylaxis kit if one is available Pg 384 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 112 American Red Cross Emergency Response As you approach a scene ... … have a plan in mind. Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 17 American Red Cross Emergency Response Scenario 13 Conscious Person Serious Head and Back Injury At work, you are summoned to assist another employee who has been injured in a nine-foot fall from a ladder. As you arrive, you see the person lying on the ground. She is trembling and moaning in pain. A bystander says that she landed on her back. The victim has not moved from this position. She says that she has tingling and numbness in her lower legs and feet and pain in her back. She also has a two-inch laceration on the side of her head. How do you respond? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 113 American Red Cross Emergency Response Scenario 14 Serious Extremity Injury You are summoned to the scene of a collision between a bicyclist and skateboarder. Both were thrown to the pavement. Both were wearing helmets and other protective padding and both are conscious and in pain. The skateboarder was struck on the outside of his leg by the bike. The leg is bent, and his knee has an obvious deformity. The bicyclist was thrown over the handle bars, landing on her arms. She is bleeding from abrasions on both forearms and her wrist has an obvious deformity. How do you respond? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 114 American Red Cross Emergency Response Scenario 15 Conscious Victim Limb Injury You are a spectator at your child’s Little League baseball game. The pitcher is struck with a line drive to the forearm and falls to the ground. The victim is crying and in pain, unable to move the limb. Swelling and deformity are present. The nearest hospital is only a few blocks away. The player’s parents are not at the game. How do you respond? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 115 American Red Cross Emergency Response Scenario 16 Medical Emergency An elderly woman loses her balance and collapses to the floor in a supermarket. When you arrive, she is not fully conscious. Her eyes are open and the left side of her face appears to be drooping. She is making mumbling sounds but you can not tell what she is saying. She has also vomited. How do you respond? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 116 American Red Cross Emergency Response Scenario 17 Substance Abuse A dangerous ritual is about to begin - 21 drinks for the 21st birthday. A group of close friends has gathered for a special party for the “birthday boy.” Everyone knows it is a dangerous game, but because each of these friends when through it, they believe it is a rite of passage into adulthood. The activities begin and the guest of honor is soon “chugging beers” and downing shots of liquor at a rapid pace. Four hours after the drinking began you are summoned to assist the guest of honor who is vomiting violently in the bathroom. He slumps to the floor and begins violent convulsions, followed by unconsciousness. He seems to stop breathing and then takes a deep breath. How do you respond? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 117 American Red Cross Emergency Response Scenario 18 Hypothermia You have been involved in a search for a lost sixyear-old child. The search is now into its third day. The child became lost when he wandered away from his mountain campsite. He has already spent two nights in the wilderness in cold, rainy weather. When the child is discovered, he is disoriented. His clothing is wet. His face and hands are cold to the touch. He is shivering. How do you respond? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 118 American Red Cross Emergency Response Chapter 17 Childbirth The Birth Process Preparing for Delivery Assisting with Delivery Caring for the Newborn and Mother Possible Complications Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response The Labor Process Stage One Preparation Stage Two Delivery of the Baby Stage Three Delivery of the Placenta Stage Four Stabilization Woman’s body prepares for childbirth Time period: From first contraction until uterus is fully dilated Crowning occurs Delivery of the baby Occurs within 30 minutes after birth Placenta separates from the uterine wall and exits through the vagina Recovery and stabilization of mother Lasts approximately 1 hour Uterus contracts to control bleeding Pg 403-404 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 119 American Red Cross Emergency Response Assessing Labor First pregnancy? Amniotic sac ruptured? Contraction? Are they close together? Are they strong? Blood discharge? Urge to bear down? Pg 404 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 120 American Red Cross Emergency Response Preparing for Delivery Use complete BSI protection Provide as sanitary an environment as possible Reassure the mother STAY CALM Pg 404 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Assisting with Delivery Time the contractions. If less than 3 minutes apart, be prepared to help with delivery of the baby Have bulb syringe, gauze pads and plastic bag available Support the head, allow to emerge slowly Use a towel to catch the baby. If possible note the time Pg 405 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Assisting with Delivery Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Assisting with Delivery Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Caring for the Newborn Open the airway Stimulate the baby if crying does not occur Keep infant warm Record first set of vital signs Evaluate the following a 1 and 5 minutes after birth Appearance Pulse Grimace (response to stimuli) Activity and muscle tone (not floppy or limp) Respirations Pg 407-409 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Assess APGAR Score at 1 and 5 minutes after birth A ppearance P ulse G rimace A ctivity R espiration 0 Blue/Pale Absent None Flaccid Absent Copyright © 2000 by the American National Red Cross All rights reserved 1 Body pink, hands blue Below 100 Grimace Some Weak, slow When Help Can’t Wait 2 Pink Above 100 Cough, sneeze, cry Active motion Good, crying American Red Cross Emergency Response Caring for the Mother Allow mother to nurse newborn Prepare for delivery of the placenta within 30 minutes. Place in a bag or wrap in a towel for transport to the hospital Gently clean the mother Gently massage the lower abdomen Monitor vital signs and maintain body temperature Pg 407-409 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Scenario 19 Childbirth A car pulls into the firehouse. The driver jumps out screaming for help for his wife who is in the back seat. The woman is 35 years old and full term in her pregnancy. Her contractions are less than 2 minutes apart. She says that “the baby is coming” and she feels the need to push. Her husband tells you this will be their fourth child. How do you respond? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 121 American Red Cross Emergency Response Practice Session Childbirth Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Possible complications Prolapsed Do cord not allow cord to wrap around infants neck Pg 410 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Emergency Response Possible complications Breech Be birth prepared to provide airway Pg 411 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response If baby is delivering: – Do not hurry or slow delivery – Suction infant with bulb syringe (mouth, then nose) as soon as head is delivered – If cord wrapped around neck, attempt to unwrap the cord. If unsuccessful, double clamp and cut the cord at least 4” from baby between clamps Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Chapter 18 Infants and Children Communicating with children Anatomical and Physiological concerns Common problems Child abuse awareness Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Steps to Gain a Child’s Trust Approach child slowly Get to eye level Smile Ask the child’s name Talk slowly and distinctly using words the child understands Ask simple, clear questions Reassure child Pg 414 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 122 American Red Cross Emergency Response Steps to Gain a Child’s Trust Infants less than 6 months old are fairly easy to approach Infants over 6 months show “stranger anxiety”. Conduct the assessment in the caregivers arms or lap Toddlers between 1-2 need reassurance that they will not be separated from a parent or caregiver Preschool between 3-5 need assurance that the first responder will not leave them. Let them inspect equipment and demonstrate on a doll or stuffed animal School-aged children are self-conscious about their bodies. Respect their modesty Adolescents between 13-18 behave much like adults and are more comfortable with same gender rescuers. Earn their trust by speaking to them and not the parents or caregivers Pg 414 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Anatomical and Physiological Concerns Infant and children have smaller airways than adults. Airways are easily blocked by secretions and swelling. Infant’s and children’s tongues are large in relation to the jaw and can block the airway Infants normally breathe through the nose so suctioning nasal secretions can improve problems Injured or ill infants or children are at risk for generalized cold exposure Pg 415-417 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Maintaining an Airway with Children Do not hyper-extend the head and neck to open the airway Placing a folded towel under the shoulders will help to maintain good airway position During suctioning, take care not to stimulate the back of the throat and activate the gag reflex Oral airway adjuncts are not used for initial ventilation efforts. Nasal airways are not commonly used by first responders Pg 416 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Maintaining an Airway with Children Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Child and Infant Assessment When you have an injured child or infant, you have an injured family Calm the family and obtain consent Observe the child before touching. Look for signs of life-threatening problems Whenever possible, do not separate the child from the parent or caregiver Begin at the toes and work up Pg 417-418 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Signs of Partial Airway Obstruction in Infants or Children Stridor Retraction on breathing in Good circulation causing skin to become very pink Pg 418 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 123 American Red Cross Emergency Response Signs of Complete Airway Obstruction in Infants or Children Inability to cough, cry or speak Cyanosis Loss of consciousness Altered mental status Pg 419 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Signs of Respiratory Distress in Infants or Children Infants: respiratory rate > 60 per minute Children: respiratory rate > 30/40 per minute Nasal flaring Use of neck muscles and muscles between and below margin of the ribs to aid breathing Stridor Cyanosis Altered mental status Grunting Pg 419 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 124 American Red Cross Emergency Response Signs of Respiratory Arrest in Infants or Children Infants: respiratory rate <10 per minute Children: respiratory rate <20 per minute Limp muscle tone Unresponsiveness Slow or absent heart beat Weak or absent distal pulses Cyanosis Pg 419 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Other Common Problems with Infants and Children Circulatory Failure Illness Fever - may develop into febrile seizure Poisoning Altered Mental Status Indicated by increased heart rate, unequal central and distal pulses, poor skin circulation (slow capillary refill) and mental status change May be caused by low blood sugar, poisoning, post seizure, infection, head trauma or decreased oxygen levels Sudden Infant Death Syndrome (SIDS) Pg 419 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Signs and Symptoms of Febrile Seizure Sudden rise in body temperature Change in level of consciousness Rhythmic jerking of head and limbs Confusion Drowsiness Crying out Becoming rigid Holding breath Upward rolling of eyes Pg 419 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 125 American Red Cross Emergency Response Trauma in Children Injuries are the #1 cause of child death in the United States. Many are from motor vehicle accidents Use equipment of the proper size Do not move an injured child from a safety seat unless you must to provide further care Pg 420-422 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Trauma in Children The head is often injured, as is the chest cavity or abdominal cavity The most important objective is to ensure an open airway Children have pliable ribs. There may be significant injuries without external signs Abdominal injuries often are not obvious Large amounts of blood may distend the abdomen and not be visible Pg 420-422 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Signs of Child Abuse Injury that does not fit description of cause Cigarette burns, whip marks or hand prints Fractures in children less than 2 years old Injuries in various stages of healing, especially bruises and burns Unexplained lacerations, especially to mouth, lips and eyes Injuries to genitalia More injuries than are typical for child of same age Repeated calls to same address Pg 422-423 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 126 American Red Cross Emergency Response Signs and Symptoms of Neglect Lack of adult supervision Malnourished appearance Unsafe living conditions Untreated chronic illness Untreated soft tissue injuries Pg 423 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 127 American Red Cross Emergency Response Responder Debriefing Even when uneventful, calls involving infants and children are some of the more stress producing situations for first responders Care for infants and children with the same principles as with adults but keep in mind the differences in developmental characteristics and anatomy Pg 423 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response As you approach a scene ... … have a plan in mind. Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 17 American Red Cross Emergency Response Scenario 20 Preparing for Childbirth You are called to respond to a pregnant woman who is in labor. During your assessment you find that this is the mother’s third pregnancy and her contractions are 2 minutes apart. The baby’s head is not yet crowning, but the mother feels the urge to move her bowels. How do you respond? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 128 American Red Cross Emergency Response Scenario 21 Delivering the Baby After you have prepared the mother and yourself for the imminent delivery of the baby, the mother tells you that she feels an urge to push. When you inspect the vaginal area, you note that the baby’s head is crowning. What should you do next? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 129 American Red Cross Emergency Response Scenario 22 Care of the Newborn You are called to the scene of a mother who is in active labor. As you arrive on scene, the baby has just emerged from the birth canal. What steps would you take to care for the newborn? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 130 American Red Cross Emergency Response Scenario 23 Post Delivery Care of the Mother After you have assisted with the unscheduled delivery of a newborn and ensured that the baby’s condition is normal, list the steps in the post delivery care of the mother Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 131 American Red Cross Emergency Response Scenario 24 Assessment of the Child On your way home from work, you approach your neighborhood and see a group of people gathered in the playground. As you approach the scene you hear someone say that a child fell off the jungle gym, a height of approximately 10 feet. As you get closer, you see a child of 8 years old lying on the ground, crying and you notice blood coming from a laceration on his forehead. Demonstrate how to assess the child. Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 132 American Red Cross Emergency Response Chapter 19 EMS Support and Operations Phases of a Response Air-Medical Considerations Multiple Casualty Incidents Incident Command Structure Triage Fundamentals of Rescue Operations Hazardous Materials Water Rescues Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response The EMS Response Preparation for emergency call Dispatch En route to scene Arrival at scene Transferring victim to ambulance En route to receiving facility Arrival at receiving facility En route to station Post run Pg 428-431 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 133 American Red Cross Emergency Response Air Medical Considerations First responders may have to assist with air medical transport Considerations Victim preparation Landing zone Safety Pg 431 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 134 American Red Cross Emergency Response Multiple Casualty Incidents Some emergency situations may overwhelm local responding groups The Incident Command System approaches an emergency in an organized manner Triage is the process of sorting victims according to how ill or injured they are The START system is an often used triage method. The letters stand for Simple Triage And Rapid Treatment Pg 431-433 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross S.T.A.R.T. Simple Triage And Rapid Treatment Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait Emergency Response American Red Cross Emergency Response Incident Command System (ICS) The ICS manages a group of people to achieve a common goal ICS clearly defines who is in charge, the scope of authority and responsibility, the goal and objectives to meet the goal Pg 433 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Advantages of ICS Use of common terms One big “boss” – Incident Commander Unified command structure Integrated communications system Small, easily managed units Pg 433 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 135 American Red Cross Emergency Response ICS Incident Commander - Directs the response Appoints chiefs Operations Section Officer Planning Section Officer Puts together plan Coordinates actions of other leaders Gather/analyzes information/resources Provides updates Logistics Section Officer Finds resources Establishes communications Coordinates crowd control Evaluates scene if necessary Pg 434-435 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 136 American Red Cross Emergency Response The START System Injured are rapidly prioritized to receive adequate care Save more lives by sacrificing some victims who are very severely injured Classify victims as Immediate treatment - Red Tag Delay Care - Yellow Tag Minor - Green Tag Dead or non-salvageable - Black Tag Pg 436 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response The START System Pg 437 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 58 American Red Cross Emergency Response Fundamentals of Extrication First responders administer necessary care to minimize further injury Care precedes extrication unless delayed movement would endanger the victim or rescuer Personal safety is the #1 priority. Wear appropriate clothing and safety equipment. Pg 438-439 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Gaining Access to Victim Simple Access No equipment needed Try to open each door Have victim roll down the windows Have victim unlock doors Complex Access Use of tools and equipment Pg 440 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 137 American Red Cross Emergency Response Hazardous Materials A HAZMAT is any material that can pose a threat to the health, safety and property Dealing with HAZMAT requires special training Primary concern is the safety of the crew, victim(s) and bystanders Safely obtain as much information as possible Pg 445 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response General Procedures for HAZMAT Situations Stay upwind and uphill from incident Be alert to wind changes Stay away from area Keep people away from the danger zone Look for clues indicating hazardous materials Never enter a HAZMAT area unless you are trained Pg 446 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 138 American Red Cross Emergency Response Scenario 25 Gaining Access You arrive on the scene of an automobile collision involving one vehicle that has struck a guard rail head-on. The car is still running. The driver did not have on a safety belt and struck the steering column. He is seated behind the steering wheel, conscious and complaining of chest and abdominal pain. The other passenger also was not wearing a safety belt. She is lying motionless, facedown on the floor of the vehicle. You see blood around her body. She is unconscious and not breathing. You are unsure if she has a pulse. Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 139 American Red Cross Emergency Response Water Rescues Throw, row ... then go Do not endanger yourself, do not attempt in-water rescue unless trained Distressed swimmer may be too tired to get to shore but can float and call for help Active drowning victim may thrash to get out of the water but can’t call for help If water has entered lungs, near-drowning victims must go to hospital Pg 448-451 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Throwing Assists Keep your balance Secure any line attached to device to be thrown Throw device beyond victim Consider wind and current Once victim grasps device, pull him or her slowly to safety Pg 451 Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 140 American Red Cross Emergency Response As you approach a scene ... … have a plan in mind. Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait CT 17 American Red Cross Emergency Response Video Putting it all Together Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait American Red Cross Emergency Response Scenario 26 Extrication You arrive at a scene in which a car has plunged down an embankment, landing on one side at the bottom. You can see at least two people in the car, one of whom appears to be conscious. Several bystanders have just arrived and are staring at the car. The doors appear to be undamaged, but you are unable to open them. How should you respond? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 141 American Red Cross Emergency Response Scenario 27 Multiple Casualty Incident A small commuter airplane carrying eight people and crew has made a crash landing in a cornfield. Witnesses say the plane managed to land without burning, with no smoke visible. When you reach the scene, fire fighters and other rescue personnel have already arrived. The plane is severely damaged but is not of fire. There appear to be survivors. What should you do? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 142 American Red Cross Scenario 28 Emergency Response Multiple Casualty Incident - Triage You are at the scene of a train derailment. Two cars have been severely damaged and you are helping with the victims. The incident commander has assigned you four victims to triage as rapidly as possible, using the START system. One of the victims is standing, leaning against a tree. He says he can walk. Another victim is lying on the ground moaning. You can see blood around her body. The third victim is lying on the ground motionless, making no sound. When you check for his pulse, you cannot find it. The fourth victim is also lying on the ground unconscious, but she has a pulse. When you open her airway, she begins to breathe. How would you proceed? Copyright © 2000 by the American National Red Cross All rights reserved When Help Can’t Wait TM 143