For the first time today while pinning quads with test, I pulled the pin out after I was finished only for quite a bit of blood to shoot out and make quite the mess. There was enough to need a few paper towels for cleanup. Luckily I was over hardwood floor.
So if blood spurts out and bleeds quite a bit, does that necessarily mean you hit a vein, or could there be other factors that caused it?
I ask because I aspirated and got no blood. (and so far no cough)