Here is an article about visual disturbances. I know I experienced major visual disturbances and partial blindness during this whole ordeal and always wondered what the heck it was and why.
Someone on another post posed the name of the problem and I looked it up. Good to know that it goes away because I experienced visual disturbances the day after delivery and while i was on the mag and I still from time to time see little things here and there that effect my vision. For example when I stare at something bright for a while and look away I still see it. (If that makes sense at all?) Or Ill see some sparks here and there (nothing like how severe they were when I was in the hospital)
Just thought this was good info :)