Many people who have shoulder and/or neck pain often find that their upper back can be quite tight and sore. Do you know why that is?
The highlighted is your trapezius muscle
Tightness In Your Shoulders – How To Relax Them
February 17, 2018 By
Many people who have shoulder and/or neck pain often find that their upper back can be quite tight and sore. Do you know why that is?