ENDOSCOPY
Endoscopy is a diagnostic procedure used to examine a person's digestive tract. An endoscope is a flexible tube with a light and camera attached to it will be passed through the patient mouth to see the upper gastro intestinal track (oesophagus and stomach), your doctor can view pictures of your digestive tract on a color TV monitor.
From Endoscopy doctor can see peptic ulcers, bleeding, any cancer growth can be detected. The patients who have indigestion, burning sensation in the chest and excessive burping and pain in the stomach, weight loss are the right candidates to undergo endoscopy.