Quote Originally Posted by Catherinedana View Post
Thank you Karen

Just called my eye doc and he is, of course, out of town this week
Spoke to his nurse about it - she said that a one time incident does not have to be considered an emergency. Asked me a few questions - I used to have migranes but haven't in about 7 years, I took antihistamines due to a cold and overdid caffeine yesterday. She said it sounds like a reaction to that combination. I may go see him when he gets back next week, but if I have another, I'll definately go. It was very bizarre!
It could be an occular migraine. I've had some flashing episodes without any pain in the past but they didn't have any color like you experienced. My eye doctor said it was most likely an occular migraine. My dad used to also get these but then he'd get a bad headache later on. I hope that in your case that it's nothing serious.