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Drug interactions

Corticotropin + Gemifloxacin

Severity: Moderate

Corticotropin and Gemifloxacin: 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 carry a risk of tendinitis and tendon rupture, and corticosteroid exposure, including that driven by corticotropin, adds to it. Risk is highest in older adults and those on prolonged or high-dose therapy.

What this interaction means in plain words

Corticotropin and Gemifloxacin 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.

Corticotropin belongs to Endocrine; Gemifloxacin belongs to Anti Bacterial.

Evidence level: Low

Why it happens

Additive tendon toxicity, as corticotropin raises endogenous cortisol, which impairs collagen synthesis, alongside fluoroquinolone-related tenocyte damage.

What to do

Avoid the combination in patients over 60 or with tendon disease where an alternative antibiotic exists. Advise stopping gemifloxacin and resting if tendon pain develops.

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?

Bring a full list of your medicines, including over-the-counter products, supplements and herbal remedies, to every pharmacy visit.

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Frequently asked questions

Can I take Corticotropin with Gemifloxacin?

MediHelp rates the interaction as moderate. Corticotropin and Gemifloxacin 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 carry a risk of tendinitis and tendon rupture, and corticosteroid exposure, including that driven by corticotropin, adds to it. Risk is highest in older adults and those on prolonged or high-dose therapy.

How serious is the interaction between Corticotropin and Gemifloxacin?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Avoid the combination in patients over 60 or with tendon disease where an alternative antibiotic exists. Advise stopping gemifloxacin and resting if tendon pain develops.

What other medicines interact with Gemifloxacin?

MediHelp also lists interactions of Gemifloxacin with, for example, Arsenic trioxide, Dofetilide, Ibutilide. The full list is on the Gemifloxacin 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.

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