This is an excerpt from NSCA’s Guide to High School Strength and Conditioning by NSCA -National Strength & Conditioning Association,Patrick T McHenry & Mike Nitka.
By Shana McKeever, MA, LAT, ATC, CSCS,*D
And Rick Howard, DSc, CSCS,*D, FNSCA
By Shana McKeever, MA, LAT, ATC, CSCS,*D
And Rick Howard, DSc, CSCS,*D, FNSCA