Injury to the muscles, bones, and nerves can all cause a person’s leg to hurt. Leg pain may occur due to trauma, or an underlying condition. Treatment will vary depending on the cause of the leg ...

Jarem Frye is missing most of his left leg. When he was 14, Frye was diagnosed with bone cancer. The next year, doctors amputated his leg above the knee. One day while skiing (with one ski ...