Ampicillin
72 interactions 1 explained in plain English 590 cited referencesAmpicillin is a penicillin antibiotic used to treat bacterial infections including meningitis, throat, sinus, lung, and urinary tract infections. Read the full Ampicillin drug information page →
Sources: FDA prescribing information (Structured Product Labeling), the published literature cited in each entry, DDInter 2.0 (a major open-access drug-interaction database), and legacy DrugBank interaction data distributed by the NIH's RxNav service (decommissioned in 2024) — analyzed and reviewed by our pharmacist team. How we build this library →
Moderate
Ampicillin Chloroquine Aralen® Decreased chloroquine bioavailability Details Ampicillin Dexlansoprazole Dexilant Reduced ampicillin bioavailability Details Ampicillin Entacapone Comtan An increased risk of enhanced entacapone adverse effects (diarrhea, dyskinesias) Details Ampicillin Khat Reduced effectiveness of ampicillin Details Ampicillin Lansoprazole Prevacid Loss of ampicillin efficacy Details Ampicillin Lanthanum Carbonate Fosrenol Reduced ampicillin bioavailability Details Ampicillin Lixisenatide Delayed therapeutic effect Details Ampicillin Pantoprazole Protonix Loss of ampicillin efficacy Details Ampicillin Rabeprazole Aciphex Loss of ampicillin efficacy Details Ampicillin Typhoid Vaccine, Live Vivotif A decreased immunological response to the typhoid vaccine Details Ampicillin Lanthanum Fosrenol® Reduced ampicillin bioavailability Details Ampicillin Lixisenatide Injection Adlyxin® Delayed therapeutic effect DetailsNo interactions on this page match that filter — try the next page or clear the filter.
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