@Bird mama, sorry, carotid artery 99% blocked onleft side only, right side is ok, per my cardiologists office ultra sound, so he sent me to the hospital for a CT Scan w/iodine contrast.
I heard back today that that test showed only 62% blockage, which is why they do more than just one type test, so I may not have to have the surgery. Will still see the surgeon on Thursday and hear what he has to say about that. I am hoping (naturally) that I don't have to have it, lol.
"To each their own, in all things".