Nasogastric tube: Placement of a skinny, adaptable tube throughout the nose and down in to the belly. This also relieves strain on the stomach and aids it heal. Peptic ulcers happen when the acid and enzyme triumph over the defense mechanisms of your gastrointestinal tract and erode the mucosal wall. https://www.sgvascularctr.com/do-i-need-chronic-leg-ulcer-treatment-in-singapore/