Cimetidine and Ofloxacin interaction
Cimetidine and Ofloxacin: the Ofloxacin prescribing label mentions this combination without an instruction to avoid it or change the dose.
Mentioned, no instruction to avoid. Worth knowing; rarely a reason to change anything on its own.
What the FDA labels say
From the Ofloxacin label · effective 2026-06-06
Cimetidine Cimetidine has demonstrated interference with the elimination of some quinolones.
The potential for interaction between ofloxacin and cimetidine has not been studied.
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.