What can cause a flashing light in your peripheral vision, dizziness, and a hypnotic effect on your eyesight for 15 minutes once a year? ?
- David ELv 72 months agoFavourite answer
That would be a migraine. The part that you see is called an aura. Do a search on migraine aura and watch several of the videos that come up because they look different to different people.
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