@armin.phys1o: Why your knees hurt when you squat or if your knees go past your toes! Patellar tendon tendinitis is a common form of knee pain, sometimes referred to as jumpers knee. It happens with repetitive use, tight or weak quadriceps. The tendon gets irritated and inflamed causing pain and disruption to your normal movements. If the tests in this video cause pain, you might have this condition! Do these exercises to help stretch the tendon and strengthen the quads. In physiotherapy we would also do manual therapy and shockwave the tendon as shockwave therapy is really good at treating all forms of tendinitis. Share this with someone who might be dealing with a similar pain and comment below your questions! #knee #kneepainrelief #patellartendinopathy #kneetreatment #kneerehab