Question: how long do you stay on topamax for migraines?
Answer: Although you'll be taking TOPAMAX® every day, it may take some time to work. In clinical studies, TOPAMAX® was proven to help reduce the frequency of migraines. Some patients experienced fewer migraines after 1 month of treatment; however, it may take 2 to 3 months to realize the full benefit of TOPAMAX®.