This morning it was beautiful here in northern Michigan so I decided to wash some windows. Up and down and over the head arm movements are tough on most people and I take my time.

By the time I got the the south west side of the house, it was getting pretty warm. I started feeling a little weak....but kept going. As I was getting pretty warm, my eye sight seemed to fade in the center of my vision. Like I had lost contrast and color.....a white veil down the center of my vision.

I went in the house to cool off and it went away in less than 10 minutes. Could this be optic neuritis? It has happened to me before when I get hot and over exert myself.