Skip to content

Drug interactions

Cyclosporin + Methylprednisolone

Severity: Moderate

Cyclosporin and Methylprednisolone: 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

Cyclosporine increases methylprednisolone exposure, and methylprednisolone may in turn raise cyclosporine concentrations. Seizures have been reported with high-dose methylprednisolone and cyclosporine.

What this interaction means in plain words

Cyclosporin and Methylprednisolone 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.

Cyclosporin belongs to Miscellaneous; Methylprednisolone belongs to Endocrine.

Evidence level: Moderate

Why it happens

Mutual inhibition of CYP3A4-mediated metabolism, with cyclosporine also inhibiting P-glycoprotein.

What to do

Monitor cyclosporine trough levels and for corticosteroid adverse effects. Be vigilant for neurotoxicity during high-dose steroid pulses and adjust doses accordingly.

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.

Pro+ members

Unlock the full page

Create an account and start a Pro+ trial to unlock the full management advice for Cyclosporin and Methylprednisolone, 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 7 days on the web. No card needed.

Frequently asked questions

Can I take Cyclosporin with Methylprednisolone?

MediHelp rates the interaction as moderate. Cyclosporin and Methylprednisolone 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. Cyclosporine increases methylprednisolone exposure, and methylprednisolone may in turn raise cyclosporine concentrations. Seizures have been reported with high-dose methylprednisolone and cyclosporine.

How serious is the interaction between Cyclosporin and Methylprednisolone?

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 cyclosporine trough levels and for corticosteroid adverse effects. Be vigilant for neurotoxicity during high-dose steroid pulses and adjust doses accordingly.

What other medicines interact with Cyclosporin?

MediHelp also lists interactions of Cyclosporin with, for example, Adenovirus types 4 and 7 live, Aliskiren, Bcg vaccine live. The full list is on the Cyclosporin 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.

Browse A–Z · Drug interactions

Get the app Sign in