Ranitidine Capsule and Tagamet HB

• Generic Name: ranitidine
• Dosage Forms: capsule
• Other Brand Names: Zantac

Ranitidine belongs to a group of drugs called histamine-2 blockers. It works by reducing the amount of acid your stomach produces.

Ranitidine is used to treat and prevent ulcers in the stomach and intestines. It also treats conditions in which the stomach produces too much acid, such as Zollinger-Ellison syndrome.

Ranitidine also treats gastroesophageal reflux disease (GERD) and other conditions in which acid backs up from the stomach into the esophagus, causing heartburn.

• Generic Name: cimetidine
• Dosage Forms: n.a.
• Other Brand Names: Tagamet HB, Tagamet

Tagamet HB is a stomach acid reducer that is used to treat and prevent certain types of stomach ulcer. This medicine is also used to treat gastroesophageal reflux disease (GERD), when stomach acid backs up into the esophagus and causes heartburn.

Over-the-counter (nonprescription) Tagamet HB is used to treat heartburn with sour stomach and acid indigestion, or to prevent these conditions when caused by certain foods or beverages.

Tagamet HB may also be used for purposes not listed in this medication guide.