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A Brief Note On Diabetes And Its Effects On The Body Essay

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Diabetes is caused when the body is unable to produce or use insulin properly. Since carbohydrates are a main source of energy, insulin must be present in the bloodstream in order to convert carbohydrates into glucose. Glucose is then used to open the cells of the body for energy. The cells of the body cannot function without glucose, especially brain cells. Insulin is a hormone that is produced in the pancreas. The pancreas has two unique jobs. One is to produce enzymes to help break down food, the other one is to produce insulin and secrete it into your bloodstream. When the pancreas does not produce enough or no insulin, blood sugar glucose levels will rise to abnormally high levels. What causes diabetes? Scientists don 't know, as with Type I diabetes, why the body wants to attack and destroy perfectly normal insulin cells the body needs in order for it to work. It may be as simple as genetics. Some people say that diabetes "runs in their family." meaning that a lot of their relatives have had the disease down through the generations, so they are at risk for having it. Other factors that can cause diabetes are: excessive body fat, and obesity, diet, and viral infections

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