One week ago today my vision went spotty while I was standing in line at the movie theater (this is the best image I could find to represent what I'm seeing: http://i.imgur.com/UC0T5.jpg.. just replace the black with white.) It's happened three times over the past week, usually in the afternoons. Lasts about 30 min.
I've been paleo + dairy since June 2011. Supplement 10g BCAA pre-workout + 5000 UI Vit D + 600mg Magnesium + 500mg Glutamine + 1000mg Salmon Oil + 520mg Panax Ginseng everyday. My job requires me to be on the computer about seven hours a day and I recently just went from <50g carbs daily to an unlimited about.. probably between 200g - 250g.
The ginseng supplement is fairly new to me, could that be it?