White blob after sunlight exposure

When I come home from outside I start seeing a white blob forming in the center of my vision, it's visible on dark surface and if I keep my eye steady looking in one spot only it get's brighter and brighter to the point when it's completely white and it disappears if I move my eyes then start's forming again. The blob has quite hard edges and it looks like a cell. If I look around the room normally I only see little sparkles at the place where the blob is. I can also see it if I close my eyes. This lasts for maybe 3minutes

[John C Hagan III, MD, FACS, FAAO]

There are some problems on the retina that might cause that. See an Eye MD ophthalmologist to be sure its not serious.

JCH MD

[mako280]

Thank you for your quick reply. I was at the doctor's office yesterday because of the increase in eye floaters, she gave me some drops so she could look into my eyes, everything was ok. The reason I posted this here is because I completely forgot to mention this to her.

[John C Hagan III, MD, FACS, FAAO]

First of all "her" should be an Eye MD ophthalmologist. If she is an MD then call back and ask about the problem. If "she" is a non-MD, non-physician optometrist then you need to see a Eye MD. Find one near you at www.aao.org

JCH MD

[jimiidd]

After coming in from the sunlight into a semi-dark room everything white had a bluish/purple tint too it. Never had this before.