This page explains what happens if Ciprofloxacin and Metformin are taken together, according to official sources.
Blood sugar changes
Ciprofloxacin can cause erratic blood sugar levels when taken with metformin.
Monitor capillary blood glucose closely throughout antimicrobial therapy. Carry fast-acting carbohydrates for rapid hypoglycemic correction.
Last updated: Sep 25, 2026
Before changing or stopping any medicine, ask your doctor or pharmacist. Never stop your medicine on your own.