pain in the shoulder muscle of southeast asian man. concept of nape pain and nuchal stiffness

accident accidental ache aches aching arthralgia arthritis back bone bursitis cervical disease elder frozen injury joint joints ligament ligaments man muscle muscles muscular nape neck nuchal old osteoarthritis pain painful problem rigid rigidity scapular shoulder spasm spondylitis spondylosis sprain stiff stiffness strain tendinitis tendon tendonitis tendons tennis torn trapezius trauma