Artery normal case: After a meal, the sugar level in blood high. Therefore, the pancreas gland pours out of the hormone insulin (1). The neurotransmitter can bind to different cells, where it binds to specific receptors on the cells. Such anchor points are sitting on cells of the liver, muscle and fat cells. Insulin is on the surface of the cell dropped anchor (2), a transporter protein smuggle the glucose from the bloodstream into cells (3). The insulin gets into the cell interior, where it is degraded (4).
We are hungry or just in a moment we have too little glucose in the blood, the body makes itself available energy: From the save the force from the stored fat and liver, the glucose metabolism win.
B: too much food: Feeds on a person is constantly too good and therefore too thick, the concentration of sugar in the blood to be permanently high. Then the pancreas gland is pour more and more insulin in order to create the excess supply of sweet substance in the cells. But the huge quantities of the hormone insulin receptors which can over time become insensitive. This means that the sugar remains in the blood, the pancreas gland produces more insulin.
A vicious circle begins. For more insulin in the blood makes even more appetite. The man puts even more, the receptors are still sensitive to the hormone insulin. Eventually, the pancreas gland does not produce insulin and exhausted. The subject has type 2 diabetes
C: The way out: Has set the pancreatic gland, the work still not quite himself can make the insensitivity of insulin receptors reversed - with healthier food: who eats little, has only small amounts of glucose in the blood. The pancreas gland releases from so little insulin. Thus, the insulin receptors are more sensitive to, and the transport of sugar from the blood into body cells to run again.
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