The cause of diabetes

Patients with diabetes type 1 is caused by lack of insulin. Because the pancreas does not produce enough insulin (insulin deficiency relative or absolute than the needs of the body) or because cells do not use insulin, causing hyperglycemia and diabetes. The most commonly affected muscle cells and adipose tissue, the result of this process is called "insulin resistance". Insulin resistance is a major problem in type 2 diabetes Glucose is a simple sugar found in food. Glucose is the main nutrients provide energy to cells in the body to function. After eating, the food is digested in the stomach and intestines. Once ingested, the glucose in food will be absorbed by the intestinal cells of the gut, then it is transported in the blood to the cells of the body. However, glucose can not enter the cells alone, but it must be due to insulin to take into cells. Without insulin, the cells use the energy from glucose, and so do the levels of glucose in the blood. How much glucose is released into the urine. Insulin is a hormone special cells of the pancreas to secrete. It works to help bring glucose into the cells, and insulin plays an important role in regulating blood glucose. The pancreas is an organ located deep in the abdomen, behind the stomach. After a meal, glucose levels in your blood. To cope with this increase, the pancreas secretes insulin will all help bring glucose into the cells and thus will make your blood sugar levels return to normal. When blood glucose is low, the pancreas will stop insulin secretion. In normal people, with air conditioning system thus help control blood sugar levels. However, in patients with diabetes, insulin deficiency (type 1 diabetes) or excreted insufficient for the needs of the body (type 2 diabetes). Both causes are increased blood sugar levels.