SKILL: CARDIOPULMONARY AND PEHERIPHERAL ASSESSMENT OVERVIEW • • • A thorough assessment of the heart provides valuable information about the function of a patient’s cardiovascular system. Understanding how to properly assess the cardiovascular system and identifying both normal and abnormal assessment findings will allow the nurse to provide quality, safe care to the patient. The physical examination of the cardiovascular system involves the interpretation of vital signs, inspection, palpation, and auscultation of heart sounds as the nurse evaluates for sufficient perfusion and cardiac output. The peripheral vascular examination provides valuable information on general health status andcan help to determine the status of the arteries and veins. PURPOSES: • • • Perform a systemic approach to cardiopulmonary vascular peripheral assessment. Taking nursing history and ask questions that will help the nurse focus your cardiovascular assessment. Recognize abnormal cardiovascular assessment findings associated with inspection, auscultation, percussion, and palpation EQUIPMENT: Prepare the necessary equipment/ materials to be use and check their functionality - Watch with second hand - Stethoscope - Sphygmomanometer - Drape/Blanket - Client’s Gown (improvised any cloth) - PPE - Gloves (optional) - Examination light / Penlight - 2 Millimeter ruler - Magnifying Glass Wear mask (Face Shield as necessary) Introduce self and verify the client's identity using-agency protocol. Explain to the client what you are going to assess his/her thorax, lungs, heart, and peripheral extremities, why it is necessary, and how he or she can participate. Discuss how the results will be used in planning further care or treatments. Perform hand hygiene, and wear clean gloves (as needed) Draw privacy curtain or close the door. Drape the client if necessary. Ask the client to wear gown/assist the client if needed. Position self appropriately at the right side of the client. Position the client appropriately, should be sited on a chair or Semi Fowlers reclined, unless otherwise specified and contraindicated. Collect information about symptoms (if any) using COLDSPA ➢ Inquire if the client has any history of the following: - Family history of illness: o Cancer o Allergies o Tuberculosis - Lifestyle habits such as: o Smoking and occupational hazards) inhaling fumes - Medication being taken - Current problem (swelling, coughing, wheezing, pain) Presence of disease that affect the heart like: - Diabetes, lung disease, endocrine disorders. - Life style habits that re risk factors for cardiac disease like smoking, alcohol; intake, eating and exercise patterns, areas and degree of areas perceived. - Cholesterol level - High BP, stroke, obesity, CHD, arterial disease, Hypertension, and RF, heart murmur, heart attack, varicosities or HF - Present symptoms indicative of heart disease (fatigue, dyspnea, orthopnea, edema, cough, chest pain, palpations, syncope, hypertension, wheezing, hemoptysis ASSESSING THE POSTERIOR THORAX: 1. Inspect the shape and symmetry of the thorax (from posterior to lateral views. Compare the anteroposterior diameter to the transverse diameter. NORMAL FINDINGS: Anteroposterior to transverse diameter in a ratio of 1: 2, Spine vertically aligned 2. Assess the lateral deviation of the spine, observe the standing client from the rear. Have the client bent forward at the waist and observe from behind. Inspect the spine alignment for deformities, observe the three normal curvatures: cervical, thoracic, and lumbar NORMAL FINDINGS: Spine vertically aligned, Spinal column is straight right and left shoulders and hips are the same height. 11. Palpate the posterior thorax: For client who has no respiratory complaints, rapidly assess the temperature and integrity of all chest skin. For client who do have respiratory complaints, palpate all thorax areas for bulges, tenderness, or abnormal movements NORMAL FINDINGS: Skin intact; uniform temperature. Chest wall intact; no tenderness; no masses 12. Palpate the posterior thorax for respiratory excursion (thoracic expansion) Place the palms of both hands over the lower thorax with your thumbs adjacent to the spine and your fingers stretched laterally. ➢ Ask the client to take a deep breath, while you observe the movement of your hands and any lag movement. ➢ Observe your thumb should move apart an equal distance and at the same time. Measure. NORMAL FINDINGS: Full and symmetric thorax expansion (ex: when the client takes a deep breath, your thumb should move apart an equal distance and at the same time, normally thumbs between 3-5 cm (1.2 to 2 inches) during deep inspiration. 13. Palpate the thorax for vocal (tactile) fremitus. Place the palmar surfaces of your fingertips or the ulnar aspect of your hand or closed fist on the posterior thorax, starting near the apex of the lungs. ➢ Ask the client to repeat such words as “blue moon”, or “one, “two”,” three” ➢ Repeat the two steps, moving your hands sequentially to the base of the lungs. ➢ Compare the fremitus on both lungs, using either one hand and moving it one side of the client to the corresponding area on the other side or using 2 hands that are placed simultaneously on the corresponding areas of each side of the thorax (from the Apex move your fingers adjacent then to T1 away up to T10 in a zigzag patten) NORMAL FINDINGS: Bilateral symmetry or vocal fremitus. Fremitus is heard most clearly at the apex of the lungs. Low pitched voices of males are more readily palpated than 14. Percuss the thorax. Percussion of the thorax ➢ Ask the client to bend the head and fold the arms forward across the chest this separates the scapula and exposes more lung tissue to percussion. ➢ Percuss in the ICS at about 5 cm (2 inches) intervals in the systematic sequence ➢ Compare one side of the lungs with the other. Percuss the lateral thorax every few inches, starting at the axilla and working down to the 8th rib. NORMAL FINDINGS: Percussion notes resonate except over scapula. Lowest point of resonance is the diaphragm (level of 8th - 10th grade rib posteriorly) Note: percussion on the rib normally elicits dullness 15. Auscultate the thorax using the diaphragm of the stethoscope. Use the systematic zigzag procedure use in percussion. ➢ Ask the client to take slow, deep breath through the mouth. Listen each part to the breath sound s during an inspiration and expiration. Compare findings at each point with the corresponding point on the opposite side of the chest. NORMAL FINDINGS: Vesicular and Broncho vesicular breath sounds ASSESSING THE ANTERIOR THORAX 16. Inspect breathing patterns (RR and rhythm) ➢ Inspect the costal angle (angle formed by the intersection of the costal margins) and the angle in which the ribs enter the spine. NORMAL FINDINGS: Quiet, rhythmic and effortless respiration Costal angle is less than 90 degrees, and the ribs insert the spine approximately 45 degrees 17. Palpate the anterior thorax (like the posterior thorax) for respiratory excursion. ➢ Place the palms of both your hands on the lower thorax, with your fingers laterally along the lower rib cage and your thumbs along the costal margin ➢ Ask the client to take a deep breath while you observe the movement of your hands. NORMAL FINDINGS: Full symmetric excursion; thumbs normally separate 3-5 cm (1.2 to 2 inch) 18. Palpate the tactile fremitus in the same manner as for the posterior thorax and using sequence movement. (If the breast is large and cannot be retracted adequately for palpation, this part of the examination is usually omitted.) NORMAL FINDINGS: Same as posterior vocal fremitus: fremitus is normally decreased over heart and breast tissue. 19. Percuss the anterior thorax systematically. ➢ Begin above the clavicles in the supraclavicular space, and proceed downward to the diaphragm. Then to the 2nd ICS down to the 6th ICS ➢ Compare the lung on one side to the lung on the other side. ➢ Displace female breasts to facilitate percussion of the lungs. NORMAL FINDINGS: Percussion notes resonate down to the 6th rib at the level of the diaphragm but are flat over areas of heavy muscle and bone., dull on areas over the heart and heart and the liver, and tympanic over the underlying stomach. 20. Auscultate the anterior thorax using the diaphragm of the stethoscope ➢ Auscultate that trachea ➢ Use the systematic zigzag procedure use in percussion. ➢ Ask the client to take slow, deep breath through the mouth. Listen at each part to the breath sound s during an inspiration and expiration. ➢ Compare findings at each point with the corresponding point on the opposite side of the chest. NORMAL FINDINGS: Bronchial and tubular breath ASSESSING THE CARDIOVASCULAR SYSTEM 21. Simultaneously inspect and palpate the precordium for the presence of abnormal pulsations, lifts, or heaves. Locate the valves areas of the heart. ➢ Locate the angle of louis ➢ Move your fingers and feel the 2nd ICS, the client’s Right 2nd ICS is the AORTIC AREA and the LEFT 2nd ICS is the PULMONIC AREA. Then move your fingers down along the sternum. The LEFT 5th ICS close to the sternum is the TRICUSPID or Right Ventricular Area ➢ Inspect and palpate the epigastric area at the base of sternum for abdominal aortic pulsations NORMAL FINDINGS: No pulsations, no lifts or heave, Pulsations visible in 50% of adults and palpable most in PMI in 5th LICS at or medial to MCL, no lift or heave Aortic pulsations 22. Auscultate the heart in all five anatomic sites: (say the actual area during the assessment) ➢ Aortic area ➢ Pulmonic area ➢ Erb’s point ➢ Tricuspid area ➢ Mitral area ➢ Include the Apical ➢ During auscultation nurse may need to move the stethoscope to find the most audible sounds of each client in every auscultation distinguish both S1 and S2 ➢ Eliminate all sources of room noise NORMAL FINDINGS: Aortic pulsations, ➢ S1: Usually heard at all sites, usually louder at apical area ➢ S2: usually heard at all sites usually louder at the base of the heart. ➢ Systole: Silent interval; slightly shorter duration than diastole at normal HR (60-90 beats /min.) ➢ Diastole: silent interval, slightly longer duration than systole at a normal HR S3 in children and young adults S4 in many older 23. CAROTID ARTERIES (Palpate the carotid artery, using extreme caution. Palpate only one artery at a time.) ➢ Avoid exerting too much pressure and massaging the area ➢ Ask the client to turn the head slightly toward the side being examined, this makes the carotid artery more accessible NORMAL FINDINGS: ➢ Symmetric pulse volumes ➢ Full pulsations; thrusting quality. ➢ Quality remains same when client • breathes • turn heads • and changes from sitting to supine position 24. JUGULAR VEINS: Inspect the jugular veins for distention while the client is placed in a semi-fowler’s position (15-45 degrees) with the head supported on a small pillow. ➢ If the jugular distention is present, assess the jugular venous pressure (JVP) ➢ Locate the highest visible point of distention of internal jugular vein. Although either the internal or the external jugular vein can be used, the internal jugular vein is more reliable. ➢ Measure the vertical height of this point in centimeters from the sternal angle, the point at which the clavicle meets. Repeat the preceding steps on the other side. NORMAL FINDINGS: Veins not visible (*indicating Right side of heart is functioning well) ASSESSING THE PERIPHERAL SYSTEM 25. PERIPHERAL PULSES: Palpate the peripheral pulses on both sides the same time- of the client’s body individually simultaneously and systematically to determine the symmetry of pulse volume (upper and lower extremities.) NORMAL FINDINGS: Symmetric pulse volumes, Full pulsations 26. PERIPHERAL VEINS: Inspect the peripheral veins in the arms and legs for the presence and/or appearance of superficial veins when limbs are dependent and when limbs are elevated. NORMAL FINDINGS: In independent position, presence of distention and nodular bulges at calves. When limbs elevated, veins collapsed (veins may appear tortuous or distended in older adult) 27. Assess the peripheral leg veins for signs of phlebitis ➢ Inspect the calves for redness and swelling over the vein sites. ➢ Palpate the calves for firmness or tension of the muscles, the presence of edema over the dorsum of the foot, and areas of localized warmth. NORMAL FINDINGS: Symmetric in size Limbs not tender 28. Assess the peripheral leg veins for signs of phlebitis ➢ Firmly dorsiflexion the client’s foot while supporting the entire leg in extension (Homan’s sign) or have the person stand or walk. NORMAL FINDINGS: (-) Homan’s sign 29. PERIPHERAL PERFUSION: ➢ Inspect the skin of the hands and feet for color, temperature, edema, and skin changes. NORMAL FINDINGS: Skin color pink 30. CAPILLARY REFILL TEST ➢ Press at least one nail on each hand and foot between your thumb and index finger sufficiently to cause blanching (about 5 secs) ➢ OTHER ASSESSMNETS: Inspect the finger nails for changes indicative of circulatory impairment. NORMAL FINDINGS: Immediate return of color AFTER THE PROCEDURE ➢ Assist the patient to comfortable position. ➢ Thanks, the client for her/his cooperation and offer assistance whatever needs of the client that may arise. Place the call bell near the client. Side rails up for safety ➢ Gather all equipment and dispose all disposable supplies that was used. 34. Remove face shield or goggles, retain the mask ➢ Remove gloves. Perform hand hygiene ➢ Document findings in the client record using forms or checklists supplemented by narrative notes when appropriate.
