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Drug interactions

Glimepiride-pioglitazone + Somatropin

Severity: Moderate

Glimepiride-pioglitazone and Somatropin: 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

Somatropin can reduce insulin sensitivity and raise blood glucose, weakening the effect of glimepiride and pioglitazone. Antidiabetic doses may need to be increased.

What this interaction means in plain words

Glimepiride-pioglitazone and Somatropin 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.

Glimepiride-pioglitazone belongs to Endocrine; Somatropin belongs to Endocrine.

Evidence level: Moderate

Why it happens

Growth hormone induces insulin resistance, opposing the glucose-lowering action of both agents.

What to do

Monitor glucose and HbA1c after starting or changing somatropin dose, and adjust antidiabetic therapy as needed.

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 Glimepiride-pioglitazone with Somatropin?

MediHelp rates the interaction as moderate. Glimepiride-pioglitazone and Somatropin 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. Somatropin can reduce insulin sensitivity and raise blood glucose, weakening the effect of glimepiride and pioglitazone. Antidiabetic doses may need to be increased.

How serious is the interaction between Glimepiride-pioglitazone and Somatropin?

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 glucose and HbA1c after starting or changing somatropin dose, and adjust antidiabetic therapy as needed.

What other medicines interact with Glimepiride-pioglitazone?

MediHelp also lists interactions of Glimepiride-pioglitazone with, for example, Fluconazole, Gemfibrozil, Insulin aspart. The full list is on the Glimepiride-pioglitazone page.

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