nizatidine, Axid, Axid AR

  • Pharmacy Author:
    Omudhome Ogbru, PharmD

    Dr. Ogbru received his Doctorate in Pharmacy from the University of the Pacific School of Pharmacy in 1995. He completed a Pharmacy Practice Residency at the University of Arizona/University Medical Center in 1996. He was a Professor of Pharmacy Practice and a Regional Clerkship Coordinator for the University of the Pacific School of Pharmacy from 1996-99.

  • Medical and Pharmacy Editor: Jay W. Marks, MD
    Jay W. Marks, MD

    Jay W. Marks, MD

    Jay W. Marks, MD, is a board-certified internist and gastroenterologist. He graduated from Yale University School of Medicine and trained in internal medicine and gastroenterology at UCLA/Cedars-Sinai Medical Center in Los Angeles.

GENERIC NAME: nizatidine

BRAND NAME: Axid, Axid AR

DRUG CLASS AND MECHANISM: Nizatidine is an oral drug that blocks the action of histamine on stomach cells and reduces their production of acid. It belongs to a class of drugs called H2 blockers that also includes cimetidine (Tagamet), ranitidine (Zantac), and famotidine (Pepcid). Histamine is a naturally-occurring chemical that stimulates stomach cells to produce acid. H2-blockers inhibit the action of histamine on stomach cells, thus reducing the production of acid by the stomach. Since excessive stomach acid can cause or worsen stomach and duodenal ulcers, reducing stomach acid prevents ulcer formation and helps ulcers to heal. The FDA approved nizatidine in April 1988.

PRESCRIBED FOR: Nizatidine is used for treating active duodenal and gastric ulcers as well as preventing the recurrence of duodenal ulcers. It also is used for treating gastroesophageal reflux disease (GERD).

SIDE EFFECTS: Common side effects are:

Medically Reviewed by a Doctor on 7/22/2015

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