腕隧道症候群（英语：Carpal tunnel syndrome），又称腕道症候群、腕管综合症，俗称鼠标手，是一种常见的职业病，多发于电脑（键盘、鼠标）用户、木匠、装配员等需要做重复性腕部活动的职业。女性发生此疾病的比例为男性的3~10倍，病患时常夜间时痛醒，但初期甩一甩就可以减轻症状，大多数的人会以为自己睡姿不良压迫手腕，而延误就医。其他如怀孕后期的女性、风湿性关节炎、糖尿病、内分泌异常、多发性神经炎、肿瘤及手腕骨折或脱位等，都可能造成腕隧道症候群。

Carpal tunnel syndrome (CTS) is a medical condition due to compression of the median nerve as it travels through the wrist at the carpal tunnel. The main symptoms are pain, numbness and tingling, in the thumb, index finger, middle finger, and the thumb side of the ring fingers. Symptoms typically start gradually and during the night. Pain may extend up the arm. Weak grip strength may occur and after a long period of time the muscles at the base of the thumb may waste away. In more than half of cases both sides are affected.