Bismuthdosage
bismuth subcitrate 140 MG / metronidazole 125 MG / tetracycline hydrochloride 125 MG Oral Capsule
Dosage and administration
Administer three bismuth subcitrate potassium, metronidazole and tetracycline hydrochloride capsules 4 times a day (after meals and at bedtime) for 10 days. One omeprazole 20 mg capsule should be taken twice a day with bismuth subcitrate potassium, metronidazole and tetracycline hydrochloride capsules after the morning and evening meal for 10 days ( Table 1 ).
Table 1: Daily Dosing Schedule for Bismuth Subcitrate Potassium, Metronidazole and Tetracycline Hydrochloride Capsules Time of dose Number of capsules of bismuth subcitrate potassium, metronidazole and tetracycline hydrochloride Number of capsules of omeprazole 20 mg After morning meal 3 1 After lunch 3 0 After evening meal 3 1 At bedtime 3 0 Instruct patients to swallow the bismuth subcitrate potassium, metronidazole and tetracycline hydrochloride capsules whole with a full glass of water (8 ounces). Ingestion of adequate amounts of fluid, particularly with the bedtime dose, is recommended to reduce the risk of esophageal irritation and ulceration by tetracycline hydrochloride. If a dose is missed, patients should continue the normal dosing schedule until medication is gone. Patients should not take double doses. If more than 4 doses are missed, the prescriber should be contacted. Administer three bismuth subcitrate potassium, metronidazole and tetracycline hydrochloride capsules 4 times a day (after meals and at bedtime) for 10 days. Administer bismuth subcitrate potassium, metronidazole and tetracycline hydrochloride capsules with omeprazole 20 mg twice daily (after the morning and evening meals).
Text above is quoted in full from the FDA-approved drug label published by openFDA, effective November 11, 2025. Matched to this product by RxNorm code. Cross-references to other sections of the full prescribing information have been removed, since they point to a document not shown here. Nothing else is changed: no sentence is shortened, reworded or summarised.
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