Janet Yarbrough`
I developed cataracts (I am age 51) from being on prednisone, but I started having double vision and my vision got much worse immediately after I changed to topamax from Neurontin which I was taking for nerve pain. I am on so much medication, it is hard to say what is causing what, but that would be a big coincidence. I had never heard of problems with vision related to topamax.