Mycophenolate and Naproxen and esomeprazole interaction
Mycophenolate and Naproxen and esomeprazole: both prescribing labels 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 Mycophenolate (Mycophenolate Mofetil) label · effective 2026-08-06
See FPI for drugs that may interfere with systemic exposure and reduce mycophenolate mofetil efficacy: antacids with magnesium or aluminum hydroxide, proton pump inhibitors, drugs that interfere with enterohepatic recirculation, telmisartan, calcium-free phosphate binders.
Proton Pump Inhibitors (PPIs) Clinical Impact Concomitant use with PPIs decreases MPA systemic exposure [see Clinical Pharmacology ( 12.3 )] , which may reduce mycophenolate mofetil efficacy.
Prevention or Management Monitor patients for alterations in efficacy when PPIs are co-administered with mycophenolate mofetil.
From the Naproxen and esomeprazole (Naproxen and esomeprazole magnesium) label · effective 2026-05-27
…mycophenoloate mofetil, ketoconazole) Clinical Impact: Esomeprazole magnesium can reduce the absorption of other drugs due to its effect on reducing intragastric acidity Intervention: Mycophenolate mofetil (MMF): Co-administration of omeprazole, of which esomeprazole magnesium is an enantiomer, in healthy subjects and in transplant patients receiving MMF has been…
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.