All productivity comes with a certain element of risk.
This is true for code monkeys, spot monkeys and everyone in
between the two extremes (the code monkey being a computer programmer at his
keyboard; the spot monkey, a professional wrestler whose specialty is flying
through the air and landing on people without killing them). Too much time
pounding the keys can ruin your wrists, which everyone who has carpal tunnel
syndrome will tell you is very painful and not easy to get rid of. Then again,
a 360 off the top rope that ends on the ring apron instead of its designated
target will probably break your neck, so maybe there are worse things than sore
wrists.
For me the big job hazard is paper cuts. Lots of paper cuts.
First world problems, I know.