i got jumped by 4 guys in my high school parking lot and hit in the face with a crow bar braking my jaw in 6 places then they continued to beat me for 15 minutes when it was over i had the 6 breaks in my jaw 3 broken ribs bruised kidneys a broken arm severe internal bleeding a collapsed lung 5 teeth knocked out then they flattened all my tires broke all the windows out of my car and spray painted "****** talk shit ****** get split on the hood"
It's important that you disclose everything to your physician/anaesthesiologist. They aren't going to report you or anything, they need to know everything about what's in your blood stream before you are put under.