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    Histamine H2 Acid Reducers for Peptic Ulcer Disease

    Histamine H2 Acid Reducers for Peptic Ulcer Disease



    Examples

    Brand NameGeneric NameChemical Name
    Tagamet cimetidine
    Pepcid famotidine
    Duexis famotidine and ibuprofen
    Axid nizatidine
    Zantac ranitidine

    Histamine H2 acid reducers (commonly called H2 blockers) are available in nonprescription and prescription forms.

    H2 blockers are usually taken by mouth, although some can also be given as an injection. Two doses (morning and evening) are typically recommended to control both daytime and nighttime symptoms. Doctors sometimes recommend a single dose, taken at bedtime.



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