PATELLAR TENDINOSIS

1. How do I know that I have a patellar tendinosis?
1. The easiest way to know if you have a patellar tendinosis is by looking at the location of the pain. The pain is below the patella. Here you can see the exact location. 

1. Second is when and how you feel the pain. The pain occurs mainly when you climb steps up and down. Also while running or jumping (although it can disappear once you warm up and come back once you stop exercising). But it can also come if you sit a long time with your knee bent or when you stand up after sitting for a long time. 

If you don’t have this symptoms then maybe you can have another issue like chondromalacia or a meniscus problem.