Pharmacodynamic Aspects of Hz-Blockers versus proton Pump Inhibitors
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چکیده
The pharmacodynamics of famotidine is representative of the general pharmacodynamic characteristics of HZ blockers. The onset of the antisecretory effect of famotidine is within 1 hr after oral administration, while the peak effect is achieved within 1-3 hrs. Inhibition of basal secretion by a single 40 mg oral dose of famotidine results in elevations of the intragastric pH to > 4.5 for up to lo-12 hrs (Chremos A, 1987).
منابع مشابه
Proton Pump Inhibitors: Pharmacodynamic, Pharmacokinetic and Pharmacogenetic Determinants of Therapeutic Activity
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