Jason is a personal trainer in New York
City. On the web he is the host and creator of
StrengthNation.com currently the web's host to the largest selection
of ipod (and cell phone and PSP) fitness videos. Strength Nation is also
host to dozens of archived interviews with trainers, coaches,
nutritionists and other professionals who help you get into the best
shape of your life.
80-90% of the time
knee pain can be caused by PFTD or Patella Femoral Tracking
Dysfunction. This video shows you an easy fix for that kind of pain.
IF YOU HAVE PAIN...Please consult your doctor before attempting this