Muscle pain, tenderness, and spasm are characteristics of myofascial pain syndrome. Myofascial pain syndrome typically affects muscle in asymmetric areas of the body. The precise cause of myofascial pain syndrome is not known. Myofascial pain syndrome leads to localized pain in the muscle tissue. Poor sleep, fatigue, and stiffness are common in myofascial pain syndrome. Myofascial pain syndrome is simply diagnosed based on the areas of complaints of muscle pain and associated tenderness upon examination.
any pathological or traumatic discontinuity of tissue or loss of function of a part. Lesion is a broad term, including wounds, sores, ulcers, tumors, cataracts and any other tissue damage. They range from the skin sores associated with eczema to the changes in lung tissue that occur in tuberculosis.
The regulatory change comes after an Institute of Medicine (IOM) study found sufficient evidence of an association between moderate or severe TBI and Parkinsonism; dementias (which VA understands to include presenile dementia of the Alzheimer type and post-traumatic dementia); depression (which also was associated with mild TBI); and diseases of hormone deficiency that may result from hypothalamo-pituitary changes.