Pain isolated to the shoulderS can result from trauma, poor posture, strains resulting from intensive activity, and inflammation. Pain in the shoulder region is a very common origin for pain. For shoulder pain, Quadrabloc can be used in a 4-disc array or using the Pad. The Quadrabloc Pad is particularly useful for shoulder pain
Do You Suffer from Chronic Shoulder Pain?
"When the cortisone shot didn't help after 4 days, using a Quadrabloc for a few more days made all the difference!" - Jack M.