Drug interactions
Metformin-pioglitazone + Triptorelin
Severity: Moderate
Metformin-pioglitazone and Triptorelin: 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
Androgen deprivation with GnRH agonists such as triptorelin can reduce insulin sensitivity and impair glucose tolerance. This may reduce the effectiveness of metformin and pioglitazone.
What this interaction means in plain words
Metformin-pioglitazone and Triptorelin 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.
Metformin-pioglitazone belongs to Endocrine; Triptorelin belongs to Endocrine.
Why it happens
Pharmacodynamic antagonism through hypogonadism-related insulin resistance.
What to do
Monitor glucose and HbA1c during therapy and adjust antidiabetic treatment.
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?
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Other interactions of Metformin-pioglitazone
Other interactions of Triptorelin
Frequently asked questions
Can I take Metformin-pioglitazone with Triptorelin?
MediHelp rates the interaction as moderate. Metformin-pioglitazone and Triptorelin 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. Androgen deprivation with GnRH agonists such as triptorelin can reduce insulin sensitivity and impair glucose tolerance. This may reduce the effectiveness of metformin and pioglitazone.
How serious is the interaction between Metformin-pioglitazone and Triptorelin?
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 glucose and HbA1c during therapy and adjust antidiabetic treatment.
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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