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Drug interactions

Indapamide + Metformin-pioglitazone

Severity: Minor

Indapamide and Metformin-pioglitazone: minor 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

Indapamide is a thiazide-like diuretic that can modestly impair glucose tolerance, partly opposing the antidiabetic effect. The effect at usual low doses is generally small.

What this interaction means in plain words

Indapamide and Metformin-pioglitazone have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.

Indapamide belongs to Cardiovascular; Metformin-pioglitazone belongs to Endocrine.

Evidence level: Low

Why it happens

Diuretic-related hypokalemia and reduced insulin sensitivity increase blood glucose.

What to do

Monitor blood glucose and potassium, and adjust antidiabetic therapy if control worsens.

What to ask your pharmacist

  • Is there anything I should notice while taking both?
  • Do I need to tell my doctor at the next visit?

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 Indapamide with Metformin-pioglitazone?

MediHelp rates the interaction as minor. Indapamide and Metformin-pioglitazone have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Indapamide is a thiazide-like diuretic that can modestly impair glucose tolerance, partly opposing the antidiabetic effect. The effect at usual low doses is generally small.

How serious is the interaction between Indapamide and Metformin-pioglitazone?

MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor blood glucose and potassium, and adjust antidiabetic therapy if control worsens.

What other medicines interact with Metformin-pioglitazone?

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

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