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Drug interactions

Glipizide-metformin + Somatropin

Severity: Moderate

Glipizide-metformin 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

Growth hormone reduces insulin sensitivity and can raise blood glucose, particularly at higher doses. This may reduce the effectiveness of glipizide and metformin and unmask or worsen diabetes.

What this interaction means in plain words

Glipizide-metformin 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.

Glipizide-metformin belongs to Endocrine; Somatropin belongs to Endocrine.

Evidence level: Moderate

Why it happens

Pharmacodynamic antagonism through growth hormone-induced insulin resistance.

What to do

Monitor blood glucose after starting or adjusting somatropin and increase 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 Glipizide-metformin with Somatropin?

MediHelp rates the interaction as moderate. Glipizide-metformin 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. Growth hormone reduces insulin sensitivity and can raise blood glucose, particularly at higher doses. This may reduce the effectiveness of glipizide and metformin and unmask or worsen diabetes.

How serious is the interaction between Glipizide-metformin 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 blood glucose after starting or adjusting somatropin and increase antidiabetic therapy as needed.

What other medicines interact with Glipizide-metformin?

MediHelp also lists interactions of Glipizide-metformin with, for example, Contrast media, Diatrizoate meglumine / diatrizoate, Diatrizoate. The full list is on the Glipizide-metformin page.

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