I am not sure whether I should start a thread or join this since I have vision related questions. Vision (especially convergence issues) are one of the measurable and obvious post-concussion symptoms in my case.

- do you know if there are downsides to having a prism? Does that reduce the ability of the eye to recover? I feel my therapist was a bit hesitant and gave me reading glasses "with a little of prism". But I am unable to work now...

- Do you think getting a big screen would help. Large fonts, would they reduce eye strain and improve symptoms?

I would be grateful for your thoughts on these two issues.