) The only side effects that I did experience in the long time that I took the medication was that I was a little less astute/sharp, and I lost a good deal of
weight. If nothing else, it is the craziest
weight loss medication that you'll ever come across. I am 5' 7", and I have never been overweight. I was about 135 lbs. when I started Topamax and about 116 when I came off of it. So, if that scares you, then either take less or don't take it at all.