This page explains what happens if Ciprofloxacin and Diazepam are taken together, according to official sources.
Inhibition of diazepam clearance and enhanced sedation
Ciprofloxacin inhibits the hepatic clearance of diazepam, resulting in increased plasma concentrations, prolonged half-life, and marked sedation.
Advise patients of prolonged psychomotor impairment. Avoid driving or operating machinery; adjust benzodiazepine dose if needed.
Last updated: Sep 25, 2026
Before changing or stopping any medicine, ask your doctor or pharmacist. Never stop your medicine on your own.