Carbamazepine · more major-labeled pairs than Bupropion
SPL labels Bupropion + Carbamazepine as minor; Bupropion 32 / Carbamazepine 110 in that band.
Mechanism on file: Carbamazepine makes your body break down bupropion faster, which can lower the amount of medicine in your blood.
FDA SPL severity: Minor
Bupropion + Carbamazepine · SPL mechanism field
Carbamazepine makes your body break down bupropion faster, which can lower the amount of medicine in your blood.
Minor band excerpt · Bupropion with Carbamazepine
7 DRUG INTERACTIONS CYP2B6 inducers: Dose increase may be necessary if coadministered with CYP2B6 inducers (e.g., ritonavir, lopinavir, efavirenz, carbamazepine, phenobarbital, and phenytoin) based on clinical exposure, but should not exceed the maximum recommended dose. Carbamazepine, Phenobarbital, Phenytoin: While not systemically studied, these drugs may induce metabolism of bupropion and may decrease bupropion exposure [see Clinical Pharmacology (12.3) ].
Bupropion · 32 minor + 35 total pairs
- Brexpiprazole minor
- Clopidogrel minor
- Clozapine minor
- Codeine minor
Carbamazepine · 3 major-labeled pairs (vs Bupropion's 1)
- Acetaminophen minor
- Acetaminophen/Oxycodone minor
- Albendazole minor
- Alprazolam minor
FDA Drug Labels (SPL) via openFDA. Registry display only. Not medical advice.
Read our methodology - how this data is sourced, computed, and verified.