Acetaminophen, butalbital, caffeine, and codeine and Zegerid OTC

• Generic Name: acetaminophen / butalbital / caffeine / codeine
• Dosage Forms: n.a.
• Other Brand Names: Fioricet with Codeine, Phrenilin with Caffeine and Codeine

Codeine is an opioid pain medication (sometimes called a narcotic). Acetaminophen is a less potent pain reliever. Butalbital is a barbiturate that relaxes muscle contractions. Caffeine is a stimulant that relaxes blood vessels to improve blood flow.

Acetaminophen, butalbital, caffeine, and codeine is a combination medicine used to treat tension headaches.

Acetaminophen, butalbital, caffeine, and codeine may also be used for purposes not listed in this medication guide.

• Generic Name: omeprazole / sodium bicarbonate
• Dosage Forms: n.a.
• Other Brand Names: Zegerid, Zegerid OTC

Zegerid OTC contains a combination of omeprazole and sodium bicarbonate. Omeprazole is a proton pump inhibitor that decreases the amount of acid your stomach produces. Sodium bicarbonate is an antacid that raises the pH in your stomach to keep the omeprazole from breaking down in stomach acid.

Zegerid OTC is used to treat frequent heartburn that occurs on 2 or more days a week. It not intended for the immediate relief of heartburn.

It may take 1 to 4 days for Zegerid OTC to have full effect.