A sturdy wooden or metal shaft or walking stick used to give support and mobility during walking to a person with impaired mobility. A cane should be of an appropriate length to allow a person with an injured leg to walk with it held on the side of the noninjured leg. In walking, the person may rest his or her weight on the cane and the injured leg while moving the unaffected leg forward. To take the next step, the weight is placed on the sound leg while the injured leg and cane are moved forward. The cane should allow 25 degrees of elbow flexion.
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