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Drug interactions

Glipizide-metformin + Oxandrolone

Severity: Moderate

Glipizide-metformin and Oxandrolone: 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

Oxandrolone, an anabolic steroid, can increase insulin sensitivity and lower blood glucose, which may increase the risk of hypoglycemia with glipizide. Metformin alone carries little hypoglycemia risk, so the concern mainly involves the sulfonylurea.

What this interaction means in plain words

Glipizide-metformin and Oxandrolone 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: Low

Why it happens

Anabolic androgens alter insulin sensitivity and glucose metabolism, producing additive glucose-lowering effects.

What to do

Monitor blood glucose when oxandrolone is started or stopped, and reduce the glipizide dose if hypoglycemia develops.

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 Oxandrolone?

MediHelp rates the interaction as moderate. Glipizide-metformin and Oxandrolone 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. Oxandrolone, an anabolic steroid, can increase insulin sensitivity and lower blood glucose, which may increase the risk of hypoglycemia with glipizide. Metformin alone carries little hypoglycemia risk, so the concern mainly involves the sulfonylurea.

How serious is the interaction between Glipizide-metformin and Oxandrolone?

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 oxandrolone is started or stopped, and reduce the glipizide dose if hypoglycemia develops.

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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