"Nothing is dangerous (within reason) if done properly and you properly train your body to do it."
Just in case anyone missed what I said in my first post...
onemind: Nothing behind the head? Machines for shoulders? Never go deep on bench presses? You must be kidding!!! I guess if you don't want to get big either...it MIGHT work. Train smart...with caution...but you can't be afraid of everything in the gym.
makedah: If the body bends a certain way...it is not dangerous. If you go out of control on your new exercise, use too much weight without joint and body preperation, and become too "jerky" with the movement...it can be and probably will be bad for your body. Remember...train your body to handle all kinds of stressors...and increase slowly.
Just look at some of the events that I do...most bodybuilders and trainers think that you should do everything with a straight back. How practical is that??? On the football field you don't have a straight back....it is rounded. We do the stones with a rounded back, tire flilp and conan's wheel with a rounded back...and most elderly people hurt their back when it is rounded and they are bent over... Why don't we spend more time training our back in a rounded fashion...strengthening it at it's weakest point(s).
B True