Bupropion Hydrochloride + Cimetidine Interaction

Moderateinteraction on record

Description

Cimetidine increased AUC and Cmax of threohydrobupropion and erythrohydrobupropion metabolites by 16% and 32%, respectively, but did not affect bupropion and hydroxybupropion pharmacokinetics.

Mechanism

Inhibition of bupropion metabolite metabolism

Source: NLP:bupropion hydrochloride