Acute pancreatitis presents as a medical emergency. It is the autodigestion of the pancreas by activated enzymes. A lot of times, the cause is unknown; however, there are a few key factors that come into play as far as symptoms are concerned. Pancreatitis can develop from heavy drinking, hypercalcemia, radiation, hyperparathyroidism, hyperlipidemia, shock, hypothermia, and drugs. Most patients recover from the acute attack if they obtain the appropriate treatment. Chronic pancreatitis, on the other hand, is the permanent damage of the pancreas where the exocrine and endocrine functions and morphological abnormalities occur in the gland.
Some of the causes include chronic alcoholism, biliary tract calculi, dietary factors, and recurrent acute pain. Chronic pancreatitis is considered to be a slowly developing disease. Permanent diabetes mellitus rarely ever proceeds a single attack of acute pancreatitis, but chronic pancreatitis often results in diabetes mellitus.