Drug interactions
carbamazepine + clozapine
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.
Overview
Additive marrow suppression → agranulocytosis risk.
Mechanism of action
Additive bone-marrow toxicity.
Clinical management
Avoid; choose alternative mood stabilizer/anticonvulsant.
Drug reference
References
Frequently asked questions
Can I take carbamazepine with clozapine?
The interaction is rated: Major. Additive marrow suppression → agranulocytosis risk.
How serious is the interaction between carbamazepine and clozapine?
The interaction is rated: Major. Evidence level: Moderate.
How is the interaction between carbamazepine and clozapine managed?
Avoid; choose alternative mood stabilizer/anticonvulsant.
Why do carbamazepine and clozapine interact?
Additive bone-marrow toxicity.
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