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Drug interactions

Ciprofloxacin + Corticotropin

Severity: Moderate

Ciprofloxacin and Corticotropin: 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 tendinopathy and tendon rupture, which is increased by systemic corticosteroids. Corticotropin raises endogenous corticosteroid levels and is expected to add to this risk, especially in older patients.

What this interaction means in plain words

Ciprofloxacin and Corticotropin 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.

Ciprofloxacin belongs to Anti Bacterial; Corticotropin belongs to Endocrine.

Evidence level: Low

Why it happens

Additive tendon toxicity from fluoroquinolone effects on tendon tissue and corticosteroid-induced collagen impairment.

What to do

Counsel patients to stop ciprofloxacin and rest if tendon pain or swelling develops. Consider an alternative antibiotic in older patients or those on prolonged corticotropin.

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 Ciprofloxacin with Corticotropin?

MediHelp rates the interaction as moderate. Ciprofloxacin and Corticotropin 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 tendinopathy and tendon rupture, which is increased by systemic corticosteroids. Corticotropin raises endogenous corticosteroid levels and is expected to add to this risk, especially in older patients.

How serious is the interaction between Ciprofloxacin and Corticotropin?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Counsel patients to stop ciprofloxacin and rest if tendon pain or swelling develops. Consider an alternative antibiotic in older patients or those on prolonged corticotropin.

What other medicines interact with Ciprofloxacin?

MediHelp also lists interactions of Ciprofloxacin with, for example, Agomelatine, Fezolinetant, Thioridazine. The full list is on the Ciprofloxacin page.

Full monographs, dosing and an interaction checker in the MediHelp app

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