Pregabalin capsules, oral solution (liquid), and extended-release (long-acting) tablets are used to relieve neuropathic pain (pain from damaged nerves) that can occur in your arms, hands, fingers, legs, feet, or toes if you have diabetes and postherpetic neuralgia (PHN; the burning, stabbing pain or aches that may last for months or years after an attack of shingles). Pregabalin capsules and. Lyrica is used to control seizures, treat nerve pain and fibromyalgia. Learn about side effects, interactions and indications. Pregabalin may be used to treat certain types of pain and used in combination with other medications for partial seizures. What is pregabalin and what is it used for? Pregabalin is used to treat conditions including epilepsy, nerve pain and anxiety on the NHS. Pregabalin is used to treat pain caused by nerve damage due to diabetes or to shingles (herpes zoster) infection. It may also be used to treat nerve pain caused by spinal cord injury and fibromyalgia. Pregabalin Brand names: Alzain, Axalid, Lyrica, Misabri Find out how pregabalin treats epilepsy, anxiety and nerve pain and how to take it. Pregabalin (Lyrica) is a medication that treats nerve pain by calming overactive nerves. It can also treat epilepsy. Pregabalin, sold under the brand names Axalid and Lyrica among others, is an anticonvulsant, analgesic, and anxiolytic amino acid medication used to treat epilepsy, neuropathic pain, fibromyalgia, restless legs syndrome, opioid withdrawal, generalized anxiety disorder (GAD), and postherpetic neuralgia (a type of nerve damage that can result. Pregabalin is also used for postherpetic neuralgia (pain that occurs after shingles) and pain caused by nerve damage from diabetes or a spinal cord injury. Pregabalin capsule and oral liquid are also used to treat a condition called fibromyalgia (muscle pain and stiffness). Find patient medical information for Pregabalin (Lyrica) on WebMD including its uses, side effects and safety, interactions, pictures, warnings, and user ratings.