Drug interactions
Glimepiride-pioglitazone + Griseofulvin
Severity: Minor
Glimepiride-pioglitazone and Griseofulvin: 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
Griseofulvin is an inducer of hepatic CYP enzymes and could lower pioglitazone concentrations. The clinical consequence is probably small, but glycemic control could weaken.
What this interaction means in plain words
Glimepiride-pioglitazone and Griseofulvin have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Glimepiride-pioglitazone belongs to Endocrine; Griseofulvin belongs to Anti Fungals.
Why it happens
Hepatic enzyme induction by griseofulvin increasing pioglitazone metabolism.
What to do
Check blood glucose during and after a griseofulvin course and raise the pioglitazone dose only 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?
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Other interactions of Glimepiride-pioglitazone
Other interactions of Griseofulvin
Frequently asked questions
Can I take Glimepiride-pioglitazone with Griseofulvin?
MediHelp rates the interaction as minor. Glimepiride-pioglitazone and Griseofulvin have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Griseofulvin is an inducer of hepatic CYP enzymes and could lower pioglitazone concentrations. The clinical consequence is probably small, but glycemic control could weaken.
How serious is the interaction between Glimepiride-pioglitazone and Griseofulvin?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Check blood glucose during and after a griseofulvin course and raise the pioglitazone dose only if control worsens.
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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