Can I Take Omeprazole 20mg Twice A Day?

Can I Take Omeprazole 20mg Twice A Day? Can I take omeprazole 20mg twice a day? Adults—20 or 40 milligrams (mg) one, two, or three times a day before a meal. The dose is usually taken together with clarithromycin or clarithromycin plus amoxicillin. Your doctor may adjust your dose as needed. Children—Use and dose must