Auranofin and Phenytoin interaction
Auranofin and Phenytoin: the Auranofin prescribing label describes an interaction that usually calls for monitoring, a dose change, or spacing the doses.
Usually manageable with monitoring or a dose change. Tell your pharmacist you take both.
What the FDA labels say
From the Auranofin label · effective 2025-10-31
Drug Interactions: In a single patient-report, there is the suggestion that concurrent administration of Auranofin Capsules and phenytoin may have increased phenytoin blood levels.
Taking more than these two? Interactions stack. Check your whole list at once; it stays in your browser.
Open in the checkerNot 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.