Re: Leg Press = Cracked Rib
just a couple of thoughts here:
a) the weight is NOT the resistance!!!
b) momentum can f you up big time
c) any exercise can cause injury at sites apparently not connected directly to the exercise being performed. the body is a network, guys, ya know, "the knee bone connected to the hip bone, etc"
d) strength training is about joint integrity and joint integrity, including the connective tissue of the rib cage, will depend heavily upon resistance and speed of movement and the control exerted by the person at the transition from positive to negative and negative to positive.
e) you want to fuck yourself up? Here's the prescription: first, believe that reps is the key measure of improvement; second, hoist those m'fer's as fast as you can, with lockout induced pauses; third, believe that the weight is the resistance - shit, 1000 #'s at a 45 degree angle is not 1000 #'s at a 90 degree angle; four, believe that volume equals intensity, i.e., don't rest; overuse is sneaky in its effect - don't ask me how I know this
five, sit on a stupidity ball while you do your strength training. Etc, etc.
www.bodybyscience.net
www.baye.com
HTH,
tony