Sit on the floor, sofa or mattress, along with your legs stretched straight out before you. Place a rolled-up towel beneath one knee. Press down over the towel just as if straightening your knee. Tendons – most often more than the patella tendon, also known as patella tendinopathy. These are https://www.theorthopaedicandpainpractice.com/treatment-for-swollen-arthritic-knee/