Recently I began to notice that when I bend over, lie on the bed, squat down, and then get up, I see blood vessels pulsing in my eyes going from the center in different directions. Sometimes there is a black circle in the center and vessels from it. They're kind of yellow. Who knows what it is? ...
How to independently diagnose pressure, how to understand whether it is increased or, on the contrary, decreased? I have frequent fluctuations up and down, but I don't have a tonometer, so I don't understand how to help myself at one time or another.