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Symptoms of Repetitive strain injury症状重复劳损

Symptoms vary but include症状各有不同，但包括

  • Pains or tenderness in the muscles or joints痛苦或压痛，在肌肉或关节
  • Tingling (pins and needles) or numbness in the hand or arm刺痛（引脚和针头）或麻木，在手部或手臂
  • Loss of strength or sensation in the hand损失的力量或感觉在手

Initially these symptoms may occur only when working, maybe towards the end of the day but improve when at rest.最初这些症状可能会出现只有当工作，也许在接近年底的一天，但改善时，在休息。 This stage may last for weeks.这个阶段可能会持续数周。

Untreated, these symptoms persist, causing pain or aching much of the time.未经处理的，这些症状持续存在，造成疼痛或aching大部分的时间。 There may be tender swelling in the affected area.有可能投标肿胀，在受影响地区。 This may last several months.这可能是过去数个月。

Finally pain may be experienced all the time, sleep may be disturbed.最后的痛苦可能会经历的所有时间，睡眠可能受到干扰。 At this stage the condition may be irreversible.在这个阶段的条件可能是不可逆转的。

This shows that the need to recognise the symptoms of RSI early when the condition is at the mild stage and can be reversed.这表明我们必须认识到的症状RSI公司年初时的条件是在温和的阶段，可以予以扭转。