Prazopro 20mg tablet contains Esomeprazole as the main ingredient. This medicine is used to treat gastric and duodenal ulcers, gastroesophageal reflux disease, esophagitis, Zollinger–Ellison syndrome, bleeding due to severe gastric and duodenal ulcers. In addition, the drug is also used in the prevention and treatment of gastric and duodenal ulcers caused by the use of non-steroidal anti-inflammatory drugs and by stress.