Gralise® (gabapentin)
for Post Herpetic Neuralgia
Gralise (gabapentin) is a prescription medicine used to treat nerve pain (postherpetic neuralgia) after a shingles infection and to prevent seizures in people with epilepsy. Gabapentin works by affecting chemicals in the body involved in pain and nerve activity. It may block certain nerve signals and interrupt abnormal electrical activity in the brain, though the exact mechanism is unknown. Gralise helps manage neuropathic pain by reducing nerve-related signals.
