Oh dear... has he seen his doctor about it? Is it a problem... and would the second surgery help? I certainly hope so. Wishing him a successful surgery and speedy recovery... hope to see him fully recovered and posting here soon.
take one hand and hold it over 1 eye. Now take that hand and hold it over the other eye (while looking at something of course) what you're looking at will change positions. What i see is a combination of both of those views while your eyes see the combined view (somewhere in the middle). And this really sux too. >.< I can't get my liscense or ne thing cuz of this. and yes a second surgery may help but i'm afraid it may not.
I have that. Had it since 1978. There was little recourse, but I can tell you that over the years, my brain has compensated for it. I can drive very well now, and I no longer get dizzy.