In this episode I have explained what are free exercises. These are the exercises in which we are going to discover the various movements available at different joints. These exercises are a bridge between your pain relief and your actual strengthening workout. Listen on to find out how to perform the exercises and their various benefits. For more such interesting information on relieving knee pain and the various components of joint pain rehabilitation you can watch videos on my YouTube channel FREE TO MOVE (copy and paste the link given below) https://www.youtube.com/channel/UCrWeZuzXdVYQJJxeAAWitTQ