Methylergonovine and Propranolol interaction
Methylergonovine and Propranolol: the Methylergonovine 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 Methylergonovine (Methylergonovine Maleate) label · effective 2026-04-30
Beta-blockers Caution should be exercised when methylergonovine maleate is used concurrently with beta-blockers.
Concomitant administration with beta-blockers may enhance the vasoconstrictive action of ergot alkaloids.
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.