Reviewed by Melinda Ratini on February 23, 2017
Joslin Diabetes Center: "Common Questions About Type 1 Diabetes," "New to Type 1 Diabetes? Information for Parents," "What is Type 1 Diabetes?", Juvenile Diabetes Research Foundation: "Exercise.", American Diabetes Association: "Exercise and Type 1 Diabetes."
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Does eating too many sweets cause it? No. Something out of your control triggers the disease. Experts aren't sure why, but your immune system mistakenly stops your pancreas from making insulin. And insulin is a hormone that controls blood sugar.
Can I take diabetes pills for my type 1? No. Pills help treat type 2 diabetes. The medicine you need to stay healthy is insulin. And you can't take it by mouth. Instead, you use insulin shots, pens, inhalation powder, or a pump throughout the day. With practice, it becomes part of your daily routine.