Actually, cocaine is used (in rare cases) as a coagulant in the ER; when someone is bleeding out, we are legally allowed to apply a liquid cocaine to the wound, making it numb and halting the bleeding.

Cocaine doesn't kill heart tissue, that's a myth. Coke is a HUGE stimulant, and messes with neurological functions, as well as cardiac functions because it overworks your heart severly after repeated use. That's why coke addicts are so skinny, it's like getting a major workout every time they take a hit.

Your heart basically wears out after too much coke; overdose can trigger a heart attack, but smoked coke? I doubt it's enough in it to do much.

Sucks that you got ripped off, though. Doesn't really make sense to mix a stimulant with pot, unless it's a really good sativa strain.

Can you imagine mixing heroin with a heavy indica? Jeeze, I can't even imagine. But don't touch hard stuff, kids!