The prevalence of nontraumatic neck pain in the United States is 10%. The anatomic source may be myofascial, ligamentous, osseous, neurologic, cutaneous, or visceral. Possible causes include ...
Some doctors prefer the umbrella term myofascial pain syndrome, a chronic pain condition that affects the muscles and fascia ...
Active MTrPs were found in the infraspinatus muscle in 56 subjects and in the upper trapezius muscle in 42 subjects. In addition, active MTrPs were highly prevalent in the middle trapezius (n = 31 ...