脑力劳动者年过四十,长期在案头工作,会引起一系列的职业性疾病不仅肩部、颈椎向器质性病变发展、而且机体各器官、系统也日益老化。据医学测试。肩、颈部的病症主要表现在颈肩部软组织劳损,颈椎、脊髓、颅脑等病变此外,器官和系统的变化反映在心肺功能减弱,脑血流量下降,肠胃蠕动功能减退等等在日常生活中,中年脑力劳动者的养生之道与精神老化并不平衡一些中年人虽已鬂发染霜,皱纹纵横,可是,思维敏捷,精力充沛。但也有刚入“惑年”的人就暮气消沉,弱不禁风。可见,中年脑力劳动者身心保健的差异很大。衰老与反衰老对中年脑力劳动者的心理和生理特点有密切关系通常,心境豁达、壮志千里、发愤图强和致力于健身强体锻炼,是延缓老化和预防体衰的主要因素。众 Over 40 years of mental work, long-term work in the desk, will cause a series of occupational diseases not only the shoulder, cervical vertebral organic disease development, but also the body organs, systems are aging. According to medical test. Shoulder, neck disease mainly in the neck and shoulder soft tissue strain, cervical, spinal cord, brain and other lesions In addition, changes in organs and systems reflected in the decline in cardiopulmonary function, decreased cerebral blood flow, gastrointestinal motility dysfunction, etc. in daily life Middle-aged and middle-aged mental health workers mental aging is not balanced with some middle-aged people have hair dye cream, wrinkles aspect, however, quick thinking, energetic. However, there are also those who have just entered the “puzzled year” who are in despair, fragile. Visible, middle-aged mental and physical health care workers vary widely. Aging and anti-aging mental and physical characteristics of middle-aged mental workers are closely related to the general mood, open-minded, magnificent, powerful and dedicated to physical fitness exercise, is to delay the aging and prevent the main factor in the decline. Public