Gastroenterology is the branch of medical care that focuses on the treatment of our digestive system. The human digestive system entails many organs like the oesophagus, stomach, gall bladder, liver, small intestine, colon, rectum and anus. All these components of our complex digestive system are responsible for taking nutrients in and out of our body in a proper manner. Even breakdown in any one of these crucial elements can cause troubles. Gastrointestinal ailments show up several signs. Consulting a doctor for the cure without any delay would be best. There are a number of hospitals offering most effective Gastroenterology Treatment in India. A gastroenterology centre diagnoses and treats a variety of intestinal and stomach problems. Below are the three symptoms that explain the need to visit a Gastroenterologist.