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Drug interactions

Metformin-repaglinide + Methylprednisolone

Severity: Moderate

Metformin-repaglinide 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

Systemic corticosteroids such as methylprednisolone raise blood glucose and can substantially reduce antidiabetic control. Glucose-lowering requirements often rise during steroid therapy and fall after withdrawal.

What this interaction means in plain words

Metformin-repaglinide 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.

Metformin-repaglinide belongs to Endocrine; Methylprednisolone belongs to Endocrine.

Evidence level: High

Why it happens

Glucocorticoids increase hepatic gluconeogenesis and insulin resistance, pharmacodynamically opposing antidiabetic drugs.

What to do

Monitor blood glucose during steroid therapy and increase antidiabetic therapy as required, reducing doses again when steroids are tapered.

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 Metformin-repaglinide with Methylprednisolone?

MediHelp rates the interaction as moderate. Metformin-repaglinide 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. Systemic corticosteroids such as methylprednisolone raise blood glucose and can substantially reduce antidiabetic control. Glucose-lowering requirements often rise during steroid therapy and fall after withdrawal.

How serious is the interaction between Metformin-repaglinide 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 blood glucose during steroid therapy and increase antidiabetic therapy as required, reducing doses again when steroids are tapered.

What other medicines interact with Metformin-repaglinide?

MediHelp also lists interactions of Metformin-repaglinide with, for example, Gemfibrozil, Apalutamide, Clarithromycin. The full list is on the Metformin-repaglinide page.

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

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