Which of the following is the most common adverse effect of omeprazole
PROTON PUMP INHIBITORS (PPIs) Omeprazole Adverse effects:- Nausea, loose stools, headache, abdominal pain, muscle and joint pain, dizziness, Rashes. Leucopenia and hepatic dysfunction are infrequent. On prolonged treatment atrophic gastritis has been repoed. Ref:- kd tripathi; pg num:- 653
Nausea
Constipation
Jaundice
Black stools
Gastrointestinal tract