Ask Our Team
How do you determine how much insulin to give if you know you are going to be exercising within a couple of hours?
Responses
Gary Scheiner says
Not a simple solution. Some exercises (very high-intensity, competitive, quick bursts of activity) can make blood sugar rise; more insulin than usual is needed. Most exercises (aerobic, daily activities) make blood sugar drop. If the activity takes place within a few hours of a meal, the bolus given prior to the meal will need to be reduced. I usually recommend starting out with a 25% reduction for mild activity, 33% for moderate activity, and 50% for longer/more intense activity.You might consider taking the course on "Blood Sugar Control with Sports & Fitness Activities" at www.type1university.com. It should answer most of your questions.
You can check out type1university in our resource section.