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Your pancreas is a large gland behind your stomach and close to your
duodenum. The pancreas secretes powerful digestive enzymes that enter
the small intestine through a duct. These enzymes help you digest
fats, proteins, and carbohydrates. The pancreas also releases the
hormones insulin and glucagon into the bloodstream. These hormones
play an important part in metabolizing sugar. Pancreatitis is a rare
disease in which the pancreas becomes inflamed. Damage to the gland
occurs when digestive enzymes are activated and begin attacking the
pancreas. In severe cases, there may be bleeding into the gland, serious tissue
damage, infection, and cysts. Enzymes and toxins may enter the
bloodstream and seriously injure organs, such as the heart, lungs,
and kidney.
There are two forms of pancreatitis. The acute
form occurs suddenly and may be a severe, life-threatening
illness with many complications. Usually, the patient recovers completely.
If injury to the pancreas continues, such as when a patient persists
in drinking alcohol, a chronic form
of the disease may develop, bringing severe pain and reduced functioning
of the pancreas that affects digestion and causes weight loss.
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