Quote Originally Posted by Scrap
Boxerji it wont do your liver and kidneys much good .They say there are more punchdrunk fighters around today, because of that routine sorry.
Scrap, I thought punch drunk only had to do with memory loss and slurring; brain damage?
Your telling me that workout with medicine ball impact to the abs destroys the liver and kidney's to have long term lasting effects? Like what kind of effects? Also, is the workout still good, just not too much? If so, then how much?

I thought that medicine ball impact to the abs strengthened & tightened the ab muscles.
While at the same time prepared a boxer for body punches; like breathing out during impact.

Thank you for the response in advance.