Originally Posted by PhxRacket
So, to be clear. My P.E. teacher was wrong all this time? I cannot "just walk it off?"
To be clear there is always uncertainty with diagnosed injuries and much more with undiagnosed injuries.
I don't think that I came to any conclusion on diagnosis or treatment other than to research your injury and see a medically qualified professional.
I doubt that PE teachers or physical trainers and others who have not been medically trained to an adequate level, could give a very reliable diagnose for a shoulder injury especially following a cycle accident. Physical therapist are medically trained but not to the level of Drs.
What do you intend to do if your son develops an injury?