Drug interactions
Diazoxide + Metformin-pioglitazone
Severity: Major
Diazoxide and Metformin-pioglitazone: major 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
Oral diazoxide causes hyperglycemia and directly opposes the effect of antidiabetic drugs. Substantial loss of glycemic control may occur.
What this interaction means in plain words
Diazoxide and Metformin-pioglitazone can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for.
Diazoxide belongs to Miscellaneous; Metformin-pioglitazone belongs to Endocrine.
Why it happens
Diazoxide opens pancreatic beta-cell K-ATP channels, inhibiting insulin secretion and raising blood glucose.
What to do
Monitor glucose closely and increase antidiabetic therapy as needed; avoid the combination where possible.
What to ask your pharmacist
- Does the benefit of taking both outweigh the risk in my case?
- Do I need any blood test, ECG or other check while on both?
- What early warning signs should I watch for, and what should I do if they appear?
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Other interactions of Metformin-pioglitazone
Other interactions of Diazoxide
Frequently asked questions
Can I take Diazoxide with Metformin-pioglitazone?
MediHelp rates the interaction as major. Diazoxide and Metformin-pioglitazone can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for. Oral diazoxide causes hyperglycemia and directly opposes the effect of antidiabetic drugs. Substantial loss of glycemic control may occur.
How serious is the interaction between Diazoxide and Metformin-pioglitazone?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor glucose closely and increase antidiabetic therapy as needed; avoid the combination where possible.
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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