Diabetes Care Tasks at School: What Key Personnel Need to Know DIABETES BASICS Overall Goal: Optimal Student Health and Learning Monitoring Blood Glucose Ketones Glucagon Health Administration & Learning Insulin Regimen Hypoglycemia & Hyperglycemia Legal Rights Exercise Nutrition 2 Learning Objectives Participants will learn: What is diabetes? Why care at school is required Basic components of diabetes care at school Short and long term consequences of diabetes 3 What is Diabetes? Body does not make or properly use insulin: no insulin production insufficient insulin production resistance to insulin’s effects No insulin to move glucose from blood into cells: high blood glucose means: fuel loss = cells starve short and long-term complications 4 Type 1 Diabetes auto immune disorder insulin-producing cells destroyed daily insulin replacement necessary age of onset: usually childhood, young adulthood most prevalent type of diabetes in children and adolescents 5 Type 1 Diabetes ONSET: SYMPTOMS: CAUSE: relatively quick increased urination tiredness weight loss increased thirst hunger blurred vision uncertain, likely both genetic and environmental factors 6 Type 2 Diabetes Insulin resistance – first step Age at onset: Most common in adults Increasingly common in children 7 overweight inactivity Type 2 Diabetes ONSET: SYMPTOMS: in children variable timeframe tired, thirsty, hunger, increased urination some children show no symptoms at diagnosis 8 Diabetes is Managed, But it Does Not Go Away. GOAL: To maintain target blood glucose 9 Diabetes Management 24/7 Constant Juggling: Insulin/medication with: Exercise BG & Food intake BG 10 BG Diabetes Management Proactive Reactive keep juggling the balls a response is indicated corrective actions for highs or low emergency intervention 11 Assistance in Diabetes Management Routine Care: Many students will be able to handle all or almost all routine diabetes care by themselves Some students, because of age, developmental level, or inexperience, will need help from school staff. Urgent Care: Any student with diabetes may need help with emergency medical care. 12 Care in the Schools: School Nurses and Others Nurse most appropriate to: Supervise diabetes care Provide direct care (when available) However, a nurse is not always available. Non-medical school staff can be trained to assist students For both routine and emergency care Including insulin and glucagon injections 13 Diabetes Medical Management Plan A Diabetes Medical Management Plan (PLAN) should be implemented for every student with diabetes. PLAN is developed by the student’s personal health care team and family and signed by a member of student’s personal health care team implemented collaboratively by the school diabetes team, including: school nurse the student parents/guardians other school personnel 14 Elements of a PLAN Date of diagnosis Emergency contact information Student’s ability to perform self-management tasks at school List of diabetes equipment and supplies Specific medical orders for blood glucose monitoring, insulin, glucagon, and other medications to be given at school Meal and snack plan Exercise requirements Actions to be taken in response to hypoglycemia and hyperglycemia 15 Quick Reference Plan Development based on information from students PLAN Summarizes how to recognize and treat hypoglycemia and hyperglycemia Distribute to all personnel who have responsibility for students with diabetes 16 Where to Get More Information American Diabetes Association 1-800- DIABETES www.diabetes.org National Diabetes Education Program/NIH www.ndep.nih.gov 17 Diabetes Care Tasks at School: What Key Personnel Need to Know HYPOGLYCEMIA AND HYPERGLYCEMIA Learning Objectives Participants will learn: Symptoms of high and low blood glucose Short- and long-term risks Treatment of high and low blood glucose Prevention of high and low blood glucose 19 Vocabulary Glucose--a simple sugar found in the blood. the fuel that all body cells need to function HYPOglycemia--a LOW level of glucose in the blood. Quick-acting glucose--foods containing simple sugar that raise blood glucose levels Glucose tablets or gel--special products that deliver a pre-measured amount of pure glucose. Glucagon--a hormone given by injection that raises the level of glucose in the blood. Carbohydrate--source of energy for the body. 20 HYPOglycemia = LOW sugar Onset: – – – sudden, may progress to unconsciousness if not treated can result in brain damage or death The PLAN should specify signs and action steps each level of severity: – – – mild moderate severe 21 Hypoglycemia:Risks & Complications Greatest immediate danger Not always preventable Impairs cognitive and motor functioning Early recognition and intervention can prevent an emergency 22 Hypoglycemia: Possible Causes ● Too much insulin ● Too little food ● Extra physical activity 23 Hypoglycemia: Signs & Symptoms Mild Symptoms Hunger Sleepiness Shakiness Changed behavior Weakness Sweating Paleness Anxiety Blurry vision Dilated pupils Increased heart rate/palpitations Moderate to Severe Symptoms Yawning Confusion Irritability/frustration Restlessness Extreme tiredness/fatigue Dazed appearance Inability to swallow Unconsciousness/coma Sudden crying Seizures 24 Mild Hypoglycemia: What to do ● Intervene promptly. Follow PLAN. ● Verify with blood glucose test when available. ● When in doubt, always treat. If no meter is available, treat immediately. Have student eat or drink fast acting carbs (15g) – Test blood glucose 10-15 minutes after treatment – Repeat treatment if blood glucose level remains low or if symptoms persist per PLAN – If symptoms continue, call parents per PLAN 25 QUICK ACTING GLUCOSE Treatment for Lows: 15 g Carbohydrate ● 4 oz. fruit juice ● 15 gm glucose tablets (2-3 tablets) ● 1 tube of glucose gel ● 1-2 tablespoons of honey ● 6 oz. regular (not diet) soda (about half a can) 26 Severe Hypoglycemia Rare, but life threatening, if not treated promptly: ● Place student on his or her side ● Inject glucagon, per student’s PLAN ● Never attempt to put anything in the student’s mouth ● Call 911, then parent/guardian ● Student should respond in 15 to 20 minutes ● Remain with the student until help arrives 27 Hypoglycemia: Prevention ●Keep a quick-acting sugar source with the student. ALWAYS. ●Treat at onset of symptoms ●Eat, Insulin, Test, Exercise ON TIME. ●Ensure reliable insulin dosing, per PLAN. ●Ensure insulin dosing matches food eaten. Watch picky eaters Provide nutritional information to families 28 Hypoglycemia: Prevention ●Consult with parent/guardian when snack, meal or exercise times must be changed. ●Monitor blood-glucose variations on gym days, an extra snack may be required ½ hour before gym or during prolonged vigorous exercise per PLAN. ●A student should never be unattended when a low blood glucose is suspected. 29 Vocabulary Hyperglycemia too high a level of glucose in the blood. Ketones (ketone bodies) Chemicals that the body makes when there is not enough insulin in the blood and the body must break down fat for its energy. Diabetic ketoacidosis (DKA) the build up of ketones in the body that can lead to serious illness and coma. Ketone testing a procedure for measuring the level of ketones in the urine or blood. 30 HYPERglycemia = HIGH Sugar ● Too much sugar in the blood, but cells are starving ● Onset: – – Severe hyperglycemia is usually slow to develop Can be rapid with pumps ● Hyperglycemia due to insufficient insulin may lead to diabetic ketoacidosis (DKA) if not treated (mainly in type 1) ● PLAN should specify signs and action steps at each level of severity: – – – Mild Moderate Severe 31 Hyperglycemia: Risks & Complications ● Hyperglycemia due to inadequate insulin can lead to DKA and/or coma or death (mainly in type 1). ● Interferes with a student’s ability to learn and participate. ● Serious complications develop when glucose levels remain above target range over time or are recurring. 32 Hyperglycemia: Possible Causes ● ● ● ● Too little insulin Expired insulin Food not covered by insulin Decreased physical activity ● Illness, injury ● Stress ● Other hormones ● Menstrual periods ● Any combination of the above 33 Hyperglycemia: Possible Signs &Symptoms Severe Symptoms Labored breathing Very weak Confused Unconscious Moderate Symptoms Dry mouth Vomiting Stomach cramps Nausea Mild Symptoms Lack of concentration Thirst Frequent urination Flushing of skin Sweet, fruity breath Fatigue/sleepiness Blurred vision Increased hunger Weight loss Stomach pains 34 Hyperglycemia: What to do Goal: lower the blood glucose to a target range. Follow PLAN • • • • • Verify with blood glucose test. Check ketones per PLAN. Allow free use of bathroom and access to water. Administer insulin per Recheck blood glucose per PLAN. Call parents per PLAN. 35 Hyperglycemia: Prevention ● Eat, Insulin, Test, Exercise ON TIME. ● Reliable insulin dosing, per PLAN. ● Ensure that food eaten matches insulin dosing: Monitor food intake per PLAN Report binge eating ● Teachers consult parent/guardian prior to extra snacks. ● Consult with parent/guardian when snack, meal, or exercise times must be changed. 36 Hyperglycemia: Prevention ● Take appropriate action if a missed dose is suspected or if an insulin pump malfunctions. ● Avoid “over treating” low blood sugar reactions. ● Respect the students; realize their limits 37 Practical Implications for Educators ● Students with hyperglycemia or hypoglycemia often do not concentrate well. ● During academic testing: Check blood glucose before and during testing, per educational plan. Access to food/drink and restroom. If a serious high or low blood glucose episode occurs, students should be excused with an opportunity for retake. 38 Practical Implications for Educators ● Students should have adequate time for taking medication, checking blood glucose, and eating. ● “Make the right choice the easy choice” by eliminating barriers to: – – – snacking blood glucose testing access to water and bathrooms ● Avoid making judgments based on individual blood glucose readings. 39 Diabetes Care Tasks at School: What Key Personnel Need to Know BLOOD GLUCOSE MONITORING Learning Objectives Participants will learn: Why blood glucose is monitored When blood glucose should be monitored How to perform a blood glucose check 41 Blood Glucose Monitoring GOAL: IMMEDIATE BENEFIT: maintain blood glucose within target range. maximize learning and participation. prevention of lows and highs. LONG-TERM BENEFIT: CHALLENGE: decrease risk of long-term complications maximize health. many variables can impact blood-glucose. 42 Role of the School ● Facilitate blood glucose monitoring per PLAN ● Act on blood glucose check results per PLAN ● Provide monitoring data to parent/guardian 43 Benefits of School Blood Glucose Monitoring ● Enables maintenance of blood glucose levels within target range for safety; promotes long term health and optimal academic performance ● Identifies factors that affect blood glucose 44 Any Time, Any Place Monitoring For students who can self-check: ● ● ● ● ● better blood glucose control safer for student student gains independence less stigma less time out of class. 45 Basic Steps ● Know the target range per PLAN ● Check at times specified in PLAN ● Immediate Action – Treatment to get back within target range 46 When to Check? ● PLAN specifies for an individual student Regularly scheduled checks: Routine Before, monitoring before meals and snacks during and/or after exercise 47 When to Check? Extra checks may be necessary: Periods of stress or illness Hypoglycemia or hyperglycemia symptoms Change in diabetes management –Insulin/medication doses –Meal plan –Activity 48 Lancing Devices Lancets Pen-type Lancing Devices 49 Know the Meter – – – – – 250 Features vary: Ease of use Sample size needed Wait time Alternate-site testing capacity Ability to reapply, if insufficient sample Become familiar with the operation of each student’s meter 50 53 Preparation 1. Gather blood glucose monitoring supplies: -Lancet -Test strips -Meter 2. Wash hands. 3. If assisting or performing for student, put on disposable gloves. 51 Readying the Meter 4. Turn the meter on 5. Check code # 6. Insert a strip into the meter 52 Lancing the Finger 7. Hold the lancet device to the side of the finger and press the button to stick the finger. 53 Applying Blood to Strip 8. Follow instructions included with the meter when applying blood to strip Drop, not smear Cover ALL of test strip window 54 Some strips suck blood onto the strip Results 9. Wait until blood glucose results displayed. 250 10. Dispose of lancet 11. Record blood glucose results, take action per PLAN. 55 53 What does the display mean? Check manual Contact manufacturer (1-800; Website) 56 What does the number mean? Reference student’s target range Individualized for student May vary throughout day Take action per PLAN Communicate sensitively 57 INSULIN ADMINISTRATION Learning Objectives Participants will learn: Types of insulin Insulin delivery basics Vial and syringe administration Pen device administration Pump basics 59 Insulin in Schools Today ● Many students need to take insulin in school ● Insulin regimens vary ● Need for assistance will vary. ● GOAL: Maintenance of blood glucose target range 60 Insulin Types ● ● ● ● Rapid-acting – Humalog ®, Novolog ® Short-acting - Regular Intermediate - Lente, NPH Long-acting - Ultralente, Glargine (Lantus) Storage: ● Refrigeration or store at room temperature as specified by PLAN. 61 Delivery Methods ● Insulin Syringe ● Insulin Pen ● Insulin Pump ● Jet Injector 62 When to Give Insulin Administer as specified by PLAN: Generally: ● Before meals ● For blood glucose levels significantly above target range ● For increased ketones 63 Dosing For many students, insulin dose varies, depending upon: Blood glucose readings Food availability/preference Physical activity level Age/body weight Follow prescribed guideline in PLAN. 64 Dosage Specifications PLAN should specify conditions clearly. ● Dosage based upon insulin to carbohydrate ratios for meals and snacks ● Correction dosage to treat hyperglycemia 65 Insulin Syringes ● Sizes – 30, 50, 100 units ● Disposal- 66 Syringe & Vial: Preparation 1. Get Supplies Insulin (Verify) Syringe Alcohol wipe Disposable gloves Sharps container 67 Syringe & Vial: Preparation 2. Wash hands; apply gloves 3. Clean the insulin vial 68 Syringe & Vial: Preparation 4. Have student select injection site. 5. Clean the injection site 69 Syringe & Vial: Preparation 6. Check the insulin dose 7. Remove the cap from syringe. 70 Syringe & Vial: Dosing 8. Pull the plunger down to number of units to be administered. 9. Inject air into bottle. 71 Syringe & Vial: Dosing 10. Draw out prescribed number of units of insulin as per PLAN. 72 Check Dose Syringe & Vial: Injecting 11. Pinch up the skin. 12. Push needle into skin at 90. 13. Release pinch. 14. Push the plunger in. 15. Count to “5”. 16. Remove needle and dispose of syringe. 73 Insulin Pen: Devices ●Prefilled pens ●Reusable (cartridge) pens Techniques for dose preparation and insulin delivery are similar for both types of pen devices. 74 Insulin Pen: Preparation 1. Gather supplies. Verify insulin type. pen device (with cartridge) pen needle alcohol wipe sharps container 2. Wash hands. 3. Chose injection site 4. Clean injection site 5. Screw on pen needle 75 Insulin Pen: Dosing 6. Prime: Dial “2” units. 7. Remove air by pressing the plunger. Repeat “Prime” if no insulin shows. 8. Dial number of units to be administered as per PLAN. 76 Insulin Pen: Injecting 9. Pinch up the skin. 10. Push the needle into the skin at 90 11. Release pinched skin. 12. Push down on the plunger. 13. Count to “5”. 14. Remove and dispose of pen needle. 77 Insulin Pump Therapy ● Based on what body does naturally Small amounts of insulin all the time (basal insulin) Extra doses to cover each meal or snack (bolus insulin) ● Rapid or Short-Acting Insulin ● Precision, micro-drop insulin delivery ● Flexibility 78 What is an Insulin Pump? ● Battery operated device about the size of a pager ● Reservoir filled with insulin ● Computer chip with user control of insulin delivery ● Worn 24 hours per day ● Delivers one type of insulin 79 Sampling of Pumps 80 Insulin Pump Manufacturers ● Animas Corporation 1-877-YES-PUMP (937-7867) www.animascorp.com ● Medtronic MiniMed, Inc. 1-800-MINIMED (646-4633) www.minimed.com Disetronic Medical Systems, Inc. 1-800-280-7801 www.disetronic-usa.com Deltec Cosmo 1-800-826-9703 www.deltec.com 81 Pump Supplies at School ● Infusion set ● Reservoir ● Insulin ● Skin prep items ● Alcohol wipes ● Syringe (in case of malfunction) ● Pump batteries ● Inserter (if used) ● Manufacturers manual, alarm card 82 After Giving Insulin ● Check site for leakage ● Correction doses: Retest per PLAN ● Meal/snack doses: Timeliness Supervision of food amount per PLAN 83 KETONE MONITORING Learning Objectives Participants will learn: What ketones are Why ketones are monitored When ketones should be monitored How to perform a ketone test When to contact parent/guardian or student’s health care provider 85 Why test for ketones? ● Ketones(acids) can build up and result in diabetic ketoacidosis (DKA). What is DKA? ● Acids that build up in body and cause student to feel ill ● Emergency state, can lead to coma, death. ● Common symptoms include fruity odor to breath, nausea, vomiting, drowsiness ● Number one reason for hospitalizing children with diabetes ● Early detection and treatment of ketones prevents hospitalizations 86 How to test urine ketones 1. Gather supplies 2. Student urinates in clean cup 3. Put on gloves, if performed by someone other than student 4. Dip the ketone test strip in the cup containing urine. 5. Wait 15 - 60 seconds 6. Read results at designated time 7. Record results, take action per PLAN 87 Test Results: Color code no ketones trace small moderate large ketones present 88 Treatment of Ketones PLAN specifies for an individual student. Generally: ● ● ● ● ● free use of bathroom sugar-free liquids insulin as per PLAN no physical activity if vomiting or lethargic, call parents 89 GLUCAGON ADMINISTRATION Learning Objectives Participants will learn: What glucagon is How glucagon should be stored When glucagon is used How to administer glucagon 91 What is Glucagon? ● Naturally occurring hormone made in the pancreas ● A life-saving, injectable hormone that raises blood glucose level ● Treatment for severe hypoglycemia ● Can save a life ● Cannot harm a student 92 Glucagon Kit Storage ● Place: As designated in PLAN. ● Store at room temperature ● Expiration date: Monitor ● After mixing, dispose of any unused portion. 93 Emergency Kit Contents: 1 mg of freeze-dried glucagon (Vial) 1 ml of water for reconstitution (Syringe) Combine immediately before use 94 When to Give Glucagon If authorized by the student’s PLAN and if student exhibits: Unconsciousness, Convulsions Inability unresponsiveness or seizures to safely eat or drink 95 Procedure: Act Immediately ● Position student safely on side for comfort and protection from injury ● Call 911, parents, school nurse as per PLAN 96 Preparation 1. Flip cap off glass vial containing dry powder 2. Remove cap from syringe 97 Mixing Solution 3. Inject entire fluid in syringe into the bottle containing powder 4. Shake gently or roll to mix until all powder is dissolved and solution is clear. 98 Drawing out 5. Inspect. Solution should be clear and colorless. 6. Draw prescribed amount of glucagon back into syringe. 99 Dosing & Injecting 7. Clean site if possible 8. Inject at 90° into the tissue under cleansed area, using the same technique as an insulin injection (however, needle is much larger than insulin syringe needle) buttocks thigh arm 100 After Injecting 11. May take 15-20 minutes for student to regain consciousness. 12. Check blood sugar. 13. Give sips of fruit juice or regular soda, once student is awake and able to drink. 14. Advance diet as tolerated. 15. Document as per PLAN 101 Don't be surprised if. . . ● Student does not remember being unconscious, incoherent or has a headache ● Blood sugar becomes very high (over 200) ● Nausea or vomiting occurs 102 NUTRITION AND EXERCISE Learning Objectives Participants will learn: Basic meal plans for students with diabetes Nutrition calculation methods Exercise benefits for students with diabetes Exercise guidelines for students with diabetes 104 Nutrition: Why be concerned? Good nutrition is important for everyone Nutrition planning is essential for good diabetes control: maintain blood-glucose within target range to prevent or delay complications to help children and teens grow and develop properly 105 School Nutrition Management Student’s family and health care team determine an individualized meal plan Meals & snacks need to be carefully timed to balance exercise and insulin/medications Encourage healthy eating for all students 106 Basic Meal Plans Key: Most students have flexibility in WHAT to eat. Balance insulin/medications with carbohydrate intake Exchange System Basic Carbohydrate Counting Advanced Carbohydrate Counting Many students have flexibility in WHEN to eat. More precise insulin delivery (pumps, pens) New insulins 107 Basic Carbohydrate Counting Calories from: carbohydrate protein fat Each nutrient type affects blood sugar differently. Carbohydrate has the biggest effect on blood sugar. TOTAL carbohydrate matters more than the source (sugar or starch.) 108 Advanced Carbohydrate Counting USING THE INSULIN-TO-CARB RATIO The insulin-to-carb ratio: Varies from student to student. Is determined by the student’s health care team Should be included in the PLAN 109 School Meals & Snacks Provide school menus and nutrition information to student/family in advance Provide sufficient time for eating Monitor actual food intake per PLAN young, or newly diagnosed picky eaters Respect, encourage independence 110 Beyond the Routine: School Parties Provide parent/guardian with advance notice of parties/special events. Follow the student’s PLAN and 504 Plan or IEP Some students will prefer to bring their own foods. Provide nutritious party snacks to encourage healthy eating habits for all. 111 What every student with diabetes wants you to remember: Sugar is NOT the Enemy There is no justification for complete restriction of sugar: Sometimes sugar can be a life-saving friend! However, timing matters a lot with diabetes, and sometimes sugar (or any carbohydrate) is not a good choice at all. 112 Beyond the Routine: Field Trips Bring plenty of snacks to treat hypoglycemia. Bring lunch as appropriate. Consult with parent/guardian about food and/or insulin adjustments for extra activity level. Bring diabetes equipment and supplies. Bring list of emergency contacts 113 Exercise & Diabetes Everyone benefits from exercise and physical activity. Students with diabetes should fully participate. In general, exercise lowers blood sugar levels. May need to make adjustments to insulin/medications and food intake. A quick-acting source of glucose, glucose meter, and water should always be available. PE teachers and coaches must be familiar with symptoms of both high and low blood glucose. 114 Exercise & Blood Glucose Monitoring Check before, during, and after exercise per PLAN. Especially when trying a new activity or sport If blood sugar starts to fall, student should stop and have a snack Students with pumps may disconnect or adjust the basal rate downward, in lieu of snacking (per PLAN) 115 Exercise & Insulin/Medication Physical activity can raise blood glucose levels if there is insufficient insulin. follow PLAN for exercise restrictions when ketones are present Work with parent/guardian to determine the best times for physical activity. 116 LEGAL CONSIDERATIONS Learning Objectives Participants will learn about: Federal laws that protect students with diabetes Impact of state laws upon diabetes care in the school setting Recommendations for 504 Plan or IEP 118 Needs of children with diabetes in school setting... Eliminate Discrimination ● Equal access to educational and school related opportunities. Secure Care ● A medically safe environment for students with diabetes. 119 Federal Laws: Equal Access ● Section 504 - Section 504 of the Rehabilitation Act of 1973 ● ADA - Americans with Disabilities Act ● IDEA - Individuals with Disabilities Education Act 120 Federal Protections ● Prohibits discrimination against people with disabilities by public schools and most private schools that receive federal funds ● Students must be given equal opportunity ● Related aids and services are required to meet the individual needs of a student with disability 121 Written Plans ●Educational needs: 504 Plan IEP ●Health care needs: Diabetes Medical Management Plan (PLAN) 122 Needs Addressed by 504 Plan/IEP Plan ● Location and timing of blood glucose monitoring ● Identity of trained diabetes personnel ● Location of diabetes supplies ● Free access to water and restroom ● Nutritional needs, meals and snacks 123 Needs Addressed by 504 Plan/IEP Plan ● Full participation in all school-sponsored activities ● Alternative times for academic exams if student is experiencing hypoglycemia or hyperglycemia ● Absences without penalty for doctors’ appointments and diabetes-related illness ● Maintenance of confidentiality and student’s right to privacy 124 State Laws & Regulations ● State and local laws and regulations vary regarding who may perform various aspects of diabetes care ● Become familiar with state and local laws that impact school diabetes care ● Regardless of state and local law, the requirements of federal laws must be met 125