Developed pain in left shoulder joint after playing sports, it persists even after 3 wks. while rotating hand, it hurts in a certain position, please adv?

See orthopod: Injury may involve the rotator cuff, a group of four muscles that work together to provide the shoulder joint with stability.. Injuries to tissue rim surrounding the shoulder socket, labrum, from acute trauma or repetitive shoulder motion.Many conditions have to be diagnosed presurgically by mri. Tear of muscle or tendon if repaired surgically, use minimally invasive techniques vs conservative rx.

pulled muscle: You should try rest & ice first but after 3 weeks if symptoms persist than you should see an orthopedic surgeon that specializes in shoulders. First x-rays and clinical exam. Then possibly MRI or physical therapy. Worst case it may require arthroscopic surgery to repair any torn rotator cuff tendons. I have had this surgery so i hope yours is just a strain and goes away with conservative treatment.