Type 1 Diabetes in Children: Safe Exercise
Children who take insulin are at risk of
hypoglycemia during and after exercise. But with good
planning and awareness, a child can exercise and participate in sports
Good planning means checking blood sugars before, during,
and after exercise. Then, you can keep a record of how exercise affects your
child's blood sugars. Remember that each child will react to exercise
differently. But using your records, you can usually predict how your child
will react to activity.
Use the following tips for exercising
- Do not let your child exercise if blood sugar is over 250 mg/dL and
ketones are present.
- If your child's blood sugar is over 250 mg/dL before exercise, he or she may need to drink more fluids. Check your child's blood sugar during the activity to be sure the level is lower.
- Make sure your child's blood sugar is in the target range before
exercise—to avoid low blood sugar.
- Make sure your child wears identification. Some children may prefer a temporary medical ID tattoo instead of a medical ID bracelet, especially when playing sports.
- Make sure your child drinks water so he or she does not get
- Talk with your child's doctor about lowering the insulin dose that
your child takes before exercise.
- Inject the insulin before exercise in a site other than the parts
of the body your child will be using during exercise. For example, if your
child will be running, do not inject insulin in the leg.
- Have some quick-sugar food (hard candy, fruit juice, honey) on hand
at all times. You can also make sure your child's coach carries quick-sugar
- If your child's blood sugar is below the target range before exercise, consider giving your child 15 grams of carbohydrate from quick-sugar food (hard candy,
fruit juice, honey). If your child will be exercising very hard and for longer than 30 minutes, you may want to consider another 15 grams of carbohydrate from quick-sugar food. Younger children may need less carbohydrate from quick-sugar food.
- If your child plays in organized sports, give the coach a list of
the symptoms of low blood sugar and instructions about what to do if it occurs.
- Watch for symptoms of low blood sugar for 12 hours after
exercise, especially if it is a new activity.
- Your child may use a diluted (watered down) form of sports drink
during activity to get fluids and sugars.
- Healthy Attitudes Toward Food and Exercise
- Physical Activity for Children and Teens
- Preventing Children's Injuries From Sports and Other Activities
- Quick-Sugar Foods
- Type 1 Diabetes
- Type 1 Diabetes: Children Living With the Disease
|By: ||Healthwise Staff ||Last Revised: December 4, 2012|
|Medical Review: ||John Pope, MD - Pediatrics|
Stephen LaFranchi, MD - Pediatrics, Pediatric Endocrinology
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