Gastroenterology is the field of medicine which deals with the digestive system. All the ailments related to the digestive system, i.e. gastrointestinal tract, stomach. intestines, bile duct and the gall bladder are treated by a gastroenterologist. He is a physician who has specialized in the diagnosing and treating the digestive related diseases. Apart from the parts mentioned above he also treats other related parts of the digestive system like the liver, esophagus, pancreas and the gall bladder.

Similarly, other problems like irregular bowel movement, gastro enteric, severe constipation, bleeding during bowel movement, non digestion and non absorption of food by the body, severe problems of worms in the digestive system, all these tribulations are also treated by a gastroenterologist.

The gastroenterologist uses various instruments and advanced technology to diagnose and treat the diseases. There are laser beans which fragment the gall stones very quickly even if they are trapped deep within the common duct present between the intestine and the liver. A deadly condition is thus stalled by this very convenient use of latest technology. The common duct is essential for human survival and it can’t be removed, but with the help of laser beams the stones are fragmented.