Grapefruit and Paricalcitol interaction
Grapefruit and Paricalcitol: the Paricalcitol 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 Paricalcitol label · effective 2024-07-30
Examples Clarithromycin, conivaptan, grapefruit juice, indinavir, itraconazole, ketoconazole, lopinavir/ritonavir, mibefradil, nefazodone, nelfinavir, posaconazole, ritonavir, saquinavir, and voriconazole Intervention If a patient initiates or discontinues therapy with a strong CYP3A4 inhibitor, dose adjustment of Paricalcitol Injection may be necessary.
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.