Omeprazole 20 mg Capsules contain the active substance omeprazole. It belongs to a group of medicines called ‘proton pump inhibitors’. They work by reducing the amount of acid that your stomach produces. Omeprazole 20mg Capsules are used to treat the following conditions:In adults:•‘Gastro-oesophageal reflux disease’ (GORD). This is where acid from the stomach escapes into the gullet (the tube which connects your throat to your stomach) causing pain, inflammation and heartburn.•Ulcers in the upper part of the intestine (duodenal ulcer) or stomach (gastric ulcer).•Ulcers which are infected with bacteria called ‘Helicobacter pylori’. If you have this condition, your doctor may also prescribe antibiotics to treat the infection and allow the ulcer to heal.•Ulcers caused by medicines called NSAIDs (Non-Steroidal Anti-Inflammatory Drugs). Omeprazole 20 mg Capsules can also be used to stop ulcers from forming if you are taking NSAIDs.•Too much acid in the stomach caused by a growth in the pancreas (Zollinger-Ellison syndrome).

How to use

Always take Omeprazole 20 mg Capsules exactly as your doctor has told you. You should check with your doctor or pharmacist if you are not sure. Your doctor will tell you how many capsules to take, and how long to take them for. This will depend on your condition and how old you are. The usual doses are given below. Adults: To treat symptoms of GORD such as heartburn and acid regurgitation:•If your doctor has found that your food pipe (gullet) has been slightly damaged, the recommended dose is 20 mg once a day for 4‑8 weeks.