Guys try a little Goji berry juice, organic, one once in the AM, you'll be surprised. Also STOP EATING SUGAR!, white flour, garbage food, and keep your eye site a little longer.
They ain't got nothing to fix old age as yet, I'm in the same boat, but it took until almost sixty to get me. Can't imagine how much longer I could have kept my great eye site if I didn't eat sugar and all that other junk, it might be getting a little better though, I'll know more when I get to the eye doc.