Thanks for writing to us.
From your symptoms it seems to be due to tendonitis
of shoulder joint or periarthritis
. A musce sprain
is also a likely cause. Getting an MRI of the affected area will be helpful.
Treatment involves pain killers, muscle relaxants, hot fomentation and regular physiotherapy
after acute pain subsides. You can consult your orthopedician for proper management.
I hope this information has been both informative and helpful for you.
Dr. Rakhi Tayal