It is a disease of the pancreas where it stops functioning or a permanent breakdown of structure. The symptoms of this disease are nausea and vomiting. The pancreas is responsible for secreting some essential glands and enzymes required to analyze food and the metabolism of our body. The main reason for chronic pancreatitis is the overconsumption of alcohol. When the pancreas stops producing insulin, the person is likely to suffer from diabetes type 1. Thus, they should consent to a doctor who will prescribe as per the tests and conditions. Chronic pain is also experienced in some cases, which painkillers can primarily treat. But if this pain continues for an extended period and taking pain killers does not work, then the ducts in your painkillers may have got blocked. Thus, one must refer an experienced doctor to the problem and go for surgery further. Since pancreas failure results in a lack of some enzymes required for digestion, the diet you take must also be according to your problem. You must avoid consuming the food item that your body is not able to digest.