Pinched nerves, back issues (tbh probably from just being hunched over a pc too much anyway not just from camming), some minor skin tares, had to get glasses after my first couple of years camming. Best one though, tripped while doing a show and went through some cheap chipboard cabinet, that cut me up a little (nothing to bad) cant say the same for the cabinet though
This seems like it's appropriate
I see some people operate heavy machinery or use axes and hatchets on cam and all I can think is please don't cut your leg off.