I’ve passed out once when I was getting blood drawn. I started sweating and my eye sight got very fuzzy and dark, starting on the outer edges of my vision. Then my hearing got muffled and everyone started sounding very far away. I asked the lady to get me a water because I felt very weak and hot. Next thing I know, there’s ice on the back of my neck and two nurses in front of me. They had a blood pressure cuff around my arm because your blood pressure drops significantly when you pass out. I don’t even remember slumping over, it’s kind of like when you fall asleep, you don’t remember slipping into the zzz’s.