Why is gabapentin used for hot flashes?

Gabapentin is used for hot flashes because it can help reduce the frequency and severity of these symptoms, particularly in women experiencing menopause. It works by modulating neurotransmitter activity in the brain, which can influence the body's temperature regulation. Studies have shown that gabapentin can be an effective alternative for those who cannot or prefer not to use hormone replacement therapy. Additionally, it may have fewer side effects compared to traditional treatments.