So my bottom two wisdom teeth have to come out ASAP. I'm always scared of v*ing, but the absolute LAST time I'd want to v* would be right after having surgery in my mouth! That sounds like the worst/scariest thing ever.

I'm 20 now, but when I was 8 (I wasn't emet yet) I had general anesthesia to have my tonsils taken out. After the surgery, I woke up and v*d. I don't know if it's from swallowing too much blood or the anesthesia, but either way I don't want to risk it again.

What kind of sedation is the least likely to make me v*? Local anesthesia? General anesthesia with an anti-emetic? Laughing gas?
Also, does swallowing too much blood make you v*? I read on a forum somewhere that a girl v*'d blood for 24 hours after the surgery! Is this common?!