how long does topiramate last in your system
Responses (1) I took Topamax for some time. At the time I stopped I asked my Dr. the same question, and it takes around 4 to 6 days to be out of your system, as it has a half life of approx. 19 to 21 hrs. Votes: +0
Topamax (Topiramate) Withdrawal Symptoms + How Long They Last. Topamax (Topiramate) is an anticonvulsant drug that is used to help prevent seizures in epileptics. It was later approved by the FDA in conjunction with phentermine for weight loss. Although the two primary uses of the drug remain to treat epilepsy and to help people lose weight, it is prescribed by some psychiatrists to treat bipolar disorder.