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Eye Care Archive  (Expert Forum)
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Blind Spots Appear When Running
Our Ask A Doctor Ophthalmology Forum is where you can post your question and receive a personal answer from physicians affiliated with the American Academy of Ophthalmology.

Blind Spots Appear When Running

by ctnewsguy, Nov 29, 2006 12:00AM
I have a family history of glaucoma, but I haven't had any tests come back positive for me. However, I've recently noticed that when I run at night in my attempts to stay in shape, after a short while I get "blind spots" which look like I've looked at a really bright light and burned my retina in my vision. One is visibly shaped like a B and the other is just round. Every night when I run, they appear and always the same shape. They disappear shortly after I stop running.

Is this due to the increased blood pressure or could this be a symptom that my pressure is increasing in my eye and I should get another test done. It's really odd but a little disconcerting.

by Forum-OD-MP, Nov 29, 2006 12:00AM
most likely not related to eye pressure.  much, much more likely IMO to be related to blood pressure changes when running (low blood pressure or high blood pressure)
Member Comments (1)

by ctnewsguy, Nov 29, 2006 12:00AM
Thanks! I know I have lowish blood pressure, maybe my pressure drops more when I run. I'll tell my GP.

CW
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