Drug interactions
Glipizide-metformin + Paroxetine
Severity: Minor
Glipizide-metformin and Paroxetine: 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
SSRIs such as paroxetine may modestly enhance glucose lowering and occasionally cause hypoglycemia in patients on antidiabetic drugs. Paroxetine also inhibits CYP2D6, which is not a major pathway for glipizide or metformin.
What this interaction means in plain words
Glipizide-metformin and Paroxetine have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Glipizide-metformin belongs to Endocrine; Paroxetine belongs to Central Nervous System.
Why it happens
SSRIs may improve insulin sensitivity or alter glucose regulation, causing additive glucose lowering; the mechanism is not firmly established.
What to do
Monitor blood glucose when paroxetine is started or stopped. Reduce the antidiabetic dose if hypoglycemia occurs.
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 Glipizide-metformin
Other interactions of Paroxetine
- Isocarboxazid + Paroxetine Contraindicated
- Methylene blue + Paroxetine Contraindicated
- Paroxetine + Phenelzine Contraindicated
- Paroxetine + Pimozide Contraindicated
- Paroxetine + Procarbazine Contraindicated
- Paroxetine + Selegiline Contraindicated
Frequently asked questions
Can I take Glipizide-metformin with Paroxetine?
MediHelp rates the interaction as minor. Glipizide-metformin and Paroxetine have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. SSRIs such as paroxetine may modestly enhance glucose lowering and occasionally cause hypoglycemia in patients on antidiabetic drugs. Paroxetine also inhibits CYP2D6, which is not a major pathway for glipizide or metformin.
How serious is the interaction between Glipizide-metformin and Paroxetine?
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 when paroxetine is started or stopped. Reduce the antidiabetic dose if hypoglycemia occurs.
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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