What is Nervigesic? Nervigesic is the brand name for Pregabalin, a prescription medication primarily used to treat neuropathic (nerve) pain, fibromyalgia, seizures, and generalized anxiety disorder (GAD).It belongs to a class of drugs called anticonvulsants or neuropathic pain agents, which work by calming overactive nerves in the brain and body. Doctors often prescribe Nervigesic […]