Drug interactions
Canagliflozin-metformin + Quetiapine
Severity: Moderate
Canagliflozin-metformin and Quetiapine: 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
Quetiapine can cause weight gain, insulin resistance and hyperglycemia. This may reduce glycemic control with canagliflozin-metformin.
What this interaction means in plain words
Canagliflozin-metformin and Quetiapine 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.
Canagliflozin-metformin belongs to Endocrine; Quetiapine belongs to Central Nervous System.
Why it happens
Atypical antipsychotic-induced insulin resistance and weight gain oppose antidiabetic effects.
What to do
Monitor fasting glucose and HbA1c regularly and intensify antidiabetic therapy if needed.
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 Canagliflozin-metformin
Other interactions of Quetiapine
- Adagrasib + Quetiapine Major
- Amiodarone + Quetiapine Major
- Amisulpride + Quetiapine Major
- Amoxapine + Quetiapine Major
- Anagrelide + Quetiapine Major
- Apalutamide + Quetiapine Major
Frequently asked questions
Can I take Canagliflozin-metformin with Quetiapine?
MediHelp rates the interaction as moderate. Canagliflozin-metformin and Quetiapine 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. Quetiapine can cause weight gain, insulin resistance and hyperglycemia. This may reduce glycemic control with canagliflozin-metformin.
How serious is the interaction between Canagliflozin-metformin and Quetiapine?
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 fasting glucose and HbA1c regularly and intensify antidiabetic therapy if needed.
What other medicines interact with Canagliflozin-metformin?
MediHelp also lists interactions of Canagliflozin-metformin with, for example, Contrast media, Diatrizoate, Diatrizoate meglumine / diatrizoate. The full list is on the Canagliflozin-metformin page.
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