Sodium bicarbonate and Ursodiol interaction

Sodium bicarbonate and Ursodiol: the Ursodiol prescribing label mentions this combination without an instruction to avoid it or change the dose.

Minor

Mentioned, no instruction to avoid. Worth knowing; rarely a reason to change anything on its own.

What the FDA labels say

From the Ursodiol (Urso 250) label · effective 2023-01-12

Minor

Aluminum-based Antacids : May interfere with the action of URSO 250 and URSO Forte by reducing its absorption.

Drug interactionsby drug classView label on DailyMed
Minor

Aluminum-based Antacids Aluminum-based antacids have been shown to adsorb bile acids in vitro and may be expected to interfere with URSO 250 and URSO Forte in the same manner as the bile acid sequestering agents.

Drug interactionsby drug classView label on DailyMed

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Not medical advice. Interaction Checker quotes FDA label text and NIH fact sheets. Whether an interaction matters for you depends on doses, timing, kidney and liver function, and other conditions. Confirm with a pharmacist or prescriber.