当学生们走进课室时,对老师说他们手部或上肢过度疲劳出现痛楚时,老师们很多时候并没有充分把握和切实地给予他们指导。最常见的提议,便是休息。但是,应该怎样休息,多久时间的完全停顿?是否需要戴上护包?是否必须服食药物?老师 When the students walked into the classroom, when teachers told them that they had pain in their hands or upper extremities, teachers often failed to give them sufficient guidance and guidance. The most common proposal is rest. However, how should I take a rest, how long should I stop completely, if I need to wear a protective bag and if I have to take the medicine?