Carbamazepine

Carbamazepine (CBZ), sold under the tradename Tegretol among others, is a medication used primarily in the treatment of epilepsy and neuropathic pain. For seizures it works as well as phenytoin and valproate. It is not effective for absence seizures or myoclonic seizures. It may be used in schizophrenia along with other medications and as a second line agent in bipolar disorder. It is taken two to four times per day. A controlled release formulation is available for which there is tentative evidence showing fewer side effects.