⚠️ Important: This information is for education only. Never start, stop, or change any medication without consulting your doctor. This is NOT a prescription.
Over-the-counter (OTC)Proton pump inhibitor
Omeprazole
Brand names
OmezOcidOmecip
Uses
Acidity, gastric/duodenal ulcers and acid reflux (GERD).
How it works
Blocks the stomach proton pump, reducing acid production.
Common side effects
- Headache
- Nausea
- Diarrhoea
Serious side effects
- Low magnesium (long term)
- Increased fracture risk (long term)
Who should not take it
Known allergy.
Drug interactions
Reduces effect of clopidogrel; affects some antifungals.
Storage
Store below 25°C.
Pregnancy category
C — Risk cannot be ruled out
Sources: WHO