PRP injections are a new, unproven method for soft tissue injuries. NTT, therapeutic exercise, joint mobilization, and nutrition strategies are proven methods.
Using NSAID's to alleviate the pain of muscle and tendon injuries will get you back onto the field of play sooner but may lead to poorer results in the long run. Here are some alternatives....
Our ancestors from the Stone Age survived because their physiology evolved to match the environment that existed back then. But the typical diet and lifestyle of today - far different from those of Paleolithic times - puts you at risk for chronic degenerative conditions.