"i have been taking this medicine for about 6 months. i had good results in the beginning losing about 20 pounds within the first 4 months. then i notice towards the 6th month, the medicine wasn&#039;t curbing my appetite. so my dr. suggest that i increase my dose to 15mg. i took 4 doses of the 15 mg , ( 1 dose daily for 4 days) the fourth day i started to have severe eye pain and redness in my eye. i went to see an ophthalmologist and was diagnosed with glaucoma. the topamax in this medicine causes glaucoma, so i would advise everybody taking this medicine to be careful."