It may be due to frozen shoulder or due to any injuries?
Do some shoulder joint gental exercises.
Hot water formantation at neck and shoulders.
Need ultrasonic therapy at physiotherapy clinic for 15 days only.
Avoid jerky movements.
And carrying wt. By their hand.
Next Steps
Contact nearest physiotherapy centre for ultrasonic therapy and exercise
Health Tips
Apply Rhumasyl oil or any pain oil at night,.
Thank you