Not sure where to put this, but I think this area will work. He's into lifting, and he's getting pretty damned good at it. He especially likes to dead lift. Yesterday he pulled 300 for the first time. He's 6'2" and weighs about 165.
His workout consists of doing 1 body part a week. He works out usually 5 days a week, and does cardio.
My question is this. He's starting to pull some heavy deads. Should I be concerned about him hurting himself? I mean, I know it can happen to anyone, but is there a "limit" or something I should set down for him so he doesn't hurt himself?