Gabapentin is used to treat partial seizures that occur with epilepsy and nerve pain resulting from nerve damage such as: Postherpetic neuralgia, a type of nerve pain caused by shingles Diabetic ...

Pregabalin is a prescription drug. It comes in three forms: a capsule, a solution, and an extended-release tablet. All forms are taken by mouth. (This article discusses the capsule form only.) ...