What is diabetes?

Most of the food we eat is turned into glucose, or sugar, for our bodies to use for energy. The pancreas, an organ that lies near the stomach, makes a hormone called insulin to help glucose get into the cells of our bodies. When you have diabetes, your body either doesn't make enough insulin or can't use its own insulin as well as it should. This causes sugars to build up in your blood.

Diabetes can cause serious health complications including heart disease, blindness, kidney failure, and lower-extremity amputations. Diabetes is the seventh leading cause of death in the United States.

What are the symptoms of diabetes?
People who think they might have diabetes must visit a physician for diagnosis. They might have SOME or NONE of the following symptoms:

• Frequent urination
  
• Excessive thirst
  
• Unexplained weight loss
  
• Extreme hunger
  
• Sudden vision changes
  
• Tingling or numbness in hands or feet
  
• Feeling very tired much of the time
  
• Very dry skin
  
• Sores that are slow to heal
  
• More infections than usual.
  
• Nausea, vomiting, or stomach pains may accompany some of these symptoms in the abrupt onset of insulin-dependent diabetes, now called type 1 diabetes.

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