Gabapentin (immediate-release) gets its highest level in the body between two and three hours after taking it. Gabapentin may take up to two weeks to help with nerve pain, but it may help with sleep problems caused by nerve pain in the first week.

Gabapentin (immediate-release) gets its highest level in the body between two and three hours after taking it. Gabapentin may take up to two weeks to help with nerve pain, but it may help with sleep problems caused by nerve pain in the first week.

Gabapentin (immediate-release) gets its highest level in the body between two and three hours after taking it. Gabapentin may take up to two weeks to help with nerve pain, but it may help with sleep problems caused by nerve pain in the first week.