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Insulin and weight gain often go hand in hand, but weight control is possible. If you need insulin therapy, here's how to minimize — or avoid — weight gain.
Weight gain is a common side effect for people who take insulin — a hormone that regulates the absorption of sugar (glucose) by cells. However, controlling your weight is not only possible, but also an important part of your overall diabetes management plan.
When you take insulin, glucose is able to enter your cells, and glucose levels in your blood drop. This is the desired therapeutic goal. But if you take in more calories than you need to maintain a healthy weight — given your level of activity — your cells will get more glucose than they need. Glucose that your cells don't use accumulates as fat.
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