Brand P W
Phys Ther. 1979 Jan;59(1):8-12. doi: 10.1093/ptj/59.1.8.
The limb or part of a limb that becomes insensitive often is destroyed or must be amputated. This is largely due not to intrinsic weakness of the limb but to damage from external forces that would normally be avoided by the person experiencing a warning pain. When the lack of pain sensation can be compensated for, the insensitive limb need not become damaged. Techniques for protecting the insensitive foot and hand are presented.
变得麻木的肢体或肢体的一部分通常会遭到破坏或必须被截肢。这主要不是由于肢体本身的虚弱，而是由于外力造成的损伤，而经历警告性疼痛的人通常会避免这种外力。当疼痛感觉的缺失能够得到补偿时，麻木的肢体就不会受到损伤。本文介绍了保护麻木的脚和手的技巧。
