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bismuth subcitrate 120 MG Oral Tablet
120 MG · Oral Tablet · oral
A form of bismuth subcitrate →
bismuth subcitrate 120 MG Oral Tablet — Other drugs for peptic ulcer and gastro-oesophageal reflux disease (GORD). Strength, form, class, interactions & more.

Active ingredient
Classification
Drug interactions
Bismuth subcitrate has several documented drug interactions that may affect the efficacy and safety of concurrent medications.
- majordisulfiram — psychotic reactions can occur
- majoralcohol — abdominal cramps, nausea, vomiting, headaches, and flushing can occur
- moderateoral contraceptives — decreased efficacy possibly resulting in pregnancy
- majoranticoagulants — potentiation of the anticoagulant effect
- moderatelithium — increased lithium serum concentrations
- moderateantacids, multivitamins or dairy products — decreased absorption of bismuth subcitrate potassium, metronidazole and tetracycline hydrochloride capsules
- majorbusulfan — increased busulfan serum concentrations
- moderateCYP inducers and CYP inhibitors — prolonged or accelerated half-life of metronidazole or concomitant medications
Source: RxNorm + openFDA + RxClass + FAERS · 2026
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