Last updated: 26th February, 2020 What is Rantac 150? Rantac 150 is an antacid drug used to treat conditions like gastric ulcer, acidity, heartburn, stomach ulcers, and intestinal ulcers, benign duodenal ulcer, Esophagus inflammation. Get to know how Rantac 150 works, its side effects, precautions, and contraindications where Rantac 150 is not suggested. 1. How Rantac-150mg Tablet work? 2. […]