CrossFit has turned working out into a sport. As a sport, It’s relatively new compared to other sports that have been around for a long time like basketball, baseball, and football. People that jump into most new sports without proper training can be injured at a higher rate than those that train properly. Since Crossfit training involves movements that are new to many people such as kipping pull-ups, toes-to-bars, olympic lifts, gymnastics ring work and much more, I’m not surprised that injuries occur, especially without proper training.
After starting Crossfit I developed patellar tendonitis (also known as patellar tendinopathy or “jumper’s knee”) in my left knee. I ignored the pain until it got to the point where I avoided full depth squatting or jumping as it hurt too much. I tried to rehab it on my own, but with no success. It wasn’t until after getting a PRP injection into the affected knee that it fixed my tendonitis and I was able to move again.