Drug interactions
Canagliflozin-metformin + Ciprofloxacin
Severity: Moderate
Canagliflozin-metformin and Ciprofloxacin: moderate interaction.
Last updated
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Summary
Fluoroquinolones such as ciprofloxacin can cause both hypoglycemia and hyperglycemia in patients on antidiabetic drugs. Disturbed glucose control may be severe, particularly in older adults and those with renal impairment.
What this interaction means in plain words
Canagliflozin-metformin and Ciprofloxacin can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.
Canagliflozin-metformin belongs to Endocrine; Ciprofloxacin belongs to Anti Bacterial.
Why it happens
Fluoroquinolones alter pancreatic beta-cell insulin release by blocking ATP-sensitive potassium channels, causing unpredictable glucose changes.
What to do
Monitor blood glucose closely during and after the antibiotic course, and teach the patient to recognize dysglycemia symptoms. Consider a non-fluoroquinolone antibiotic if glucose becomes unstable.
What to ask your pharmacist
- Should I take them at different times of day?
- Does the dose of either medicine need to change?
- Is there anything I should avoid, such as alcohol or certain foods, while on both?
Pro+ members
Unlock the full page
Create an account and start a Pro+ trial to unlock the full management advice for Canagliflozin-metformin and Ciprofloxacin, the additional notes, the evidence detail and the whole-prescription interaction checker.
- Full clinical management advice
- Additional notes
- Evidence detail
- Interaction checker for a whole prescription
Try Pro+ free for 14 days on the web. No card needed.
Other interactions of Canagliflozin-metformin
Other interactions of Ciprofloxacin
- Agomelatine + Ciprofloxacin Contraindicated
- Ciprofloxacin + Fezolinetant Contraindicated
- Ciprofloxacin + Thioridazine Contraindicated
- Ciprofloxacin + Tizanidine Contraindicated
- Ciprofloxacin + Vandetanib Contraindicated
- Alosetron + Ciprofloxacin Major
Frequently asked questions
Can I take Canagliflozin-metformin with Ciprofloxacin?
MediHelp rates the interaction as moderate. Canagliflozin-metformin and Ciprofloxacin can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. Fluoroquinolones such as ciprofloxacin can cause both hypoglycemia and hyperglycemia in patients on antidiabetic drugs. Disturbed glucose control may be severe, particularly in older adults and those with renal impairment.
How serious is the interaction between Canagliflozin-metformin and Ciprofloxacin?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor blood glucose closely during and after the antibiotic course, and teach the patient to recognize dysglycemia symptoms. Consider a non-fluoroquinolone antibiotic if glucose becomes unstable.
What other medicines interact with Canagliflozin-metformin?
MediHelp also lists interactions of Canagliflozin-metformin with, for example, Contrast media, Diatrizoate, Diatrizoate meglumine / diatrizoate. The full list is on the Canagliflozin-metformin page.
Full monographs, dosing and an interaction checker in the MediHelp app
Open the complete reference, check multi-drug interactions and use dosing tools in the MediHelp app.
