This medicine is a combination of a proton pump inhibitor and antibiotics It is commonly prescribed to treat peptic ulcer disease and provides relief from symptoms such as heartburn stomach pain and irritation by targeting the bacteria H pylori that is responsible for causing ulcers Omeprazole helps in reducing the production of stomach acid which promotes the natural healing of ulcers The antibiotics Tinidazole and Amoxicillin work by killing the bacteria that cause infections in the stomach or intestines thereby enhancing the effectiveness of symptom relief Always follow your doctors instructions regarding dosage and duration of use