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Drug interactions

Cortisone + Saxagliptin-metformin

Severity: Moderate

Cortisone and Saxagliptin-metformin: 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 cortisone raise blood glucose and can offset the glucose-lowering effect of saxagliptin and metformin. Loss of glycemic control may occur, particularly with sustained or high-dose steroid therapy.

What this interaction means in plain words

Cortisone and Saxagliptin-metformin 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.

Evidence level: High

Why it happens

Corticosteroids increase hepatic gluconeogenesis and peripheral insulin resistance, opposing the effects of antidiabetic agents.

What to do

Monitor blood glucose when starting, changing or stopping cortisone, and increase the antidiabetic dose if needed. Reduce the dose again when the steroid is withdrawn to avoid hypoglycemia.

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 Cortisone with Saxagliptin-metformin?

MediHelp rates the interaction as moderate. Cortisone and Saxagliptin-metformin 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 cortisone raise blood glucose and can offset the glucose-lowering effect of saxagliptin and metformin. Loss of glycemic control may occur, particularly with sustained or high-dose steroid therapy.

How serious is the interaction between Cortisone and Saxagliptin-metformin?

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 when starting, changing or stopping cortisone, and increase the antidiabetic dose if needed. Reduce the dose again when the steroid is withdrawn to avoid hypoglycemia.

What other medicines interact with Saxagliptin-metformin?

MediHelp also lists interactions of Saxagliptin-metformin with, for example, Atazanavir, Clozapine, Contrast media. The full list is on the Saxagliptin-metformin page.

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