Topiramate
migraine prevention
"I take Topamax for my hemiplegic migraines, suppressed appetite is just an added bonus. I have noticed a tingle in my finger tips and cheeks on and off but it doesn't bother me enough to stop taking. My headaches are down from waking up with one everyday, to maybe one once a week and one migraine a month. I'm take 100 mg at night, I was tired for the first few weeks but built a tolerance to it. Carbonated beverages do taste flat to me now, I'm glad to read this has happened to others as well, I thought I was going crazy. 
Hoping now that I'm up to 100mg that I will begin to lose more weight, I have noticed a surpressed appetite, eating much less of my meals, and have less of a "sweet tooth" which is a big deal for me"