职业性肌肉骨骼损伤主要是指重复紧张综合症或重复紧张损伤(RSI)或称累积性损伤疾病,一般多称RSI。RSI是一种累及手、手腕、手臂和颈部肌肉和肌键的职业性肌肉骨骼损伤、包括继发性腕管综合症、腱炎、腱鞘炎、痛性腱鞘炎、上踝炎和颈肩疾患等。有许多原因包括各种职业和业余娱乐与体育活动(如演奏乐器、打网球、打高尔夫球、玩电子乐器、踢键子、参加马拉松赛跑等)都可能和RSI有关,换句话说,几乎所有的快速与反复性活动都能使肌肉和肌键产生累及性畸形和损伤性炎症,其它因素如工作位置不当时的全身肌肉负荷、抑郁、不良作业环境(如噪声、 Occupational musculoskeletal injuries are mainly refers to repeated stress syndrome or repetitive stress damage (RSI) or cumulative damage disease, commonly referred to as RSI. RSI is an occupational musculoskeletal trauma involving the muscles and muscles of the hands, wrists, arms and neck, including secondary carpal tunnel syndrome, tendonitis, tenosynovitis, painful tenosynovitis, upper ankle and neck and shoulder disorders . RSI can be related to RSI for a number of reasons, including various occupational and amateur recreations and sports activities (playing musical instruments, playing tennis, playing golf, playing electronic musical instruments, kicking keys, running a marathon, etc.) Both rapid and repetitive activities can cause both muscular and muscular dysplasia and impaired inflammation. Other factors, such as generalized muscle load at work, depression, poor working conditions such as noise,