Trilafon drug interactions can occur when it is taken with alcohol, barbiturates, and some seizure medications. These interactions can alter the level of Trilafon in your blood, increase your risk of side effects (such as drowsiness or seizures), or cause the medicine to be less effective. If Trilafon drug interactions are a concern, your healthcare provider may adjust your dosages.
Trilafon® (perphenazine) can potentially interact with a number of other medicines. Some of the medicines that may lead to Trilafon interactions include: