Omeprazole Side Effects Long-term. Increased risk for osteoporosis-related fractures of the hip wrist or spine with prolonged use over 1 year with high-dose therapy. These side effects may go away during treatment as your body adjusts to the medicine.
Omeprazole oral capsule doesnt cause drowsiness. These side effects may go away during treatment as your body adjusts to the medicine. Common side effects include nausea vomiting headaches abdominal pain and increased intestinal gas.
However it can cause other side effects.
This medicine contains sodium bicarbonate a form of salt. These include proton pump inhibitors such as esomeprazole Nexium omeprazole Prilosec pantoprazole. Common side effects include nausea vomiting headaches abdominal pain and increased intestinal gas. Additional adverse reactions that were reported as possibly or probably related to esomeprazole magnesium delayed-release capsules with an incidence 1 are listed below by body system.