Hello, My 15 yr old son is experiencing black out vision with a small area in the center of vision, the rest all around is black. Usually happens after getting up from a sitting or... View answer

After I've been sitting or squatting for a while, when I stand up, I feel dizzy and my vision sort of goes black and then gradually clears ... View answer

My son is having headaches occasionally. He wakes up and his vision is blurry for the first hour and his vision is in black and white. Gradually this goes back to normal. He wears glasses... View answer

It was like a black felt bag coming over my head and then my eyes shut. I kind of knew what was happening but for a quick second I could not overcome the black out sensation. I was... View answer

I am 31 years old and experiencing medium size black patch on right side of peripheral vision of ... earlier FFA reprot. My concern to sought second opinion is - Almost 9 weeks are over and this... View answer

Hi, I ve been occasionally been experiencing split second loss of vision- everything goes black for a fraction of a second, as if I blinked. Never collapsed or... View answer

Hi, I keep experiencing split second loss of vision - everything just goes black for a fraction of a second. I never collapse or anything, but I know it s happening.... View answer

Hello, This has been happening to me since I became a teenager. My vision goes black for a few ... for a few months now. Could you help me figure out what this might... View answer

I keep having dizzy spells where my vision goes black for a second or two. I know it isn t urgent because I ve had it happen for years, but what could it be. I ve only... View answer

My 12 year old daughter gets dizzy, vision goes black and she can t speak during these spells - they don t last long but she continues to feel yucky for hours after. ... View answer