Neurontin has blindness, deafness, hearing loss, and facial paralysis listed as side effects. What percentage of people experience these side effects and are they reversible once the medication is stopped? Lexapro has tardive dyskensia as well as sexual side effects listed. What percentage of people experience tardive dyskensia and what can be done about it (from what I ve read it s permanent)? What percentage of people experience sexual problems from lexapro and are they permanent or do they go away when the medication is stopped? If the sexual problems go away approximately how long does it take? Thanks for your help and time, Bob Blyman.