The Mayo Clinic think it might be.........
"Side Effects
Drug information provided by: IBM Micromedex
Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.
Check with your doctor immediately if any of the following side effects occur:
More common
Blurred vision
burning, ****ling, or tingling sensations
clumsiness or unsteadiness
confusion
continuous, uncontrolled back-and-forth or rolling eye movements
dizziness
double vision
drowsiness
eye redness or pain
generalized slowing of mental and physical activity"
https://www.mayoclinic.org/drugs-supplements/topiramate-oral-route/side-effects/drg-20067047
