The majority of the food you consume is broken down by your body into sugar, also known as glucose, and released into your bloodstream. A hormone called insulin, which is made by the pancreas, functions as a key to let blood sugar into the body's cells where it may be used as fuel. When you have diabetes, your body can't use the insulin it does produce efficiently or doesn't produce enough of it. Too much sugar lingers in the bloodstream when there is insufficient insulin or when cells stop reacting to insulin, which over time can lead to major health issues like heart disease, eyesight loss, and kidney disease.
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