- Used to treat stomach problems
- Also used as a stomach coater to prevent stomach problems
- Reduces the production of stomach acid
Nexium is a medication that belongs to a class of drugs called proton pump inhibitors (PPIs). It contains the active ingredient esomeprazole, which works by reducing the amount of acid produced in your stomach. This helps to relieve symptoms of conditions such as acid reflux, heartburn, and gastroesophageal reflux disease (GERD). Nexium is suitable for adults who experience frequent heartburn or acid indigestion.