Pregabanyl 75 Capsule is a pain reliever that is used to treat nerve damage (neuropathic pain) caused by diabetes, shingles (herpes zoster), spinal cord injury, and other diseases. it is also used to treat fibromyalgia patients' broad muscle pain and stiffness. Pregabanyl 75 Capsule can also be used in conjunction with other drugs to treat specific types of seizures (fits). It can also be used to treat the symptoms of anxiety disorders when other medicines aren't working.