| Uses Of Famocid 20mg Tablet, Antacids, Antireflux Agents & Antiulcerants How it works, It works by decreasing the amount of stomach acid, It helps avoid harm to the GI (gastrointestinal) tract caused by stomach acid or infection. When to Use Ulcer, Side Effects, Feeling dizzy, Headache, Diarrhoea, Composition, Famotidine - 20 MG. |