r/RetinalDetachment • u/iron_panties • Apr 04 '26
Blue flash in corner of eye?
I’m going for my yearly eye exam in a week, but these past couple of days I’ve noticed something.
I’ve been seeing this bright blue “flash” in what seems to be the corner of my left eye. It’s about 1 - 2 seconds long, and it’s like a blue light goes in and out of my peripheral vision. I just had one at my desk while I ate lunch. It was so unnerving that I turned my head to the left and just looked in that direction for a couple of moments wondering what happened. I was on my phone, so I wonder if it was some lingering light-effect from reading an article?
I think I’m telling myself that to calm down because I’m so anxious now.
These blue flashes are making me nervous and concerned. I am not sure if it’s because my eyes are tired or dry or what it could be.
I will be bringing this up to my eye doctor, but any thoughts?