Digoxin and Naproxen interaction
Digoxin and Naproxen: the Naproxen prescribing label describe 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 Naproxen label · effective 2026-01-05
Digoxin Clinical Impact: The concomitant use of naproxen with digoxin has been reported to increase the serum concentration and prolong the half-life of digoxin Intervention: During concomitant use of Naproxen Suspension and digoxin, monitor serum digoxin levels.
Digoxin: Concomitant use with Naproxen Suspension can increase serum concentration and prolong half-life of digoxin.
Monitor serum digoxin 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.