If you ask an amputee what hurts the most, they won't point to the scar. They will point to the space where their foot used to be.
More than 2 million people in the United States are living with limb loss or limb differences, a number expected to double by 2050 due to vascular disease and diabetes. But statistics don’t capture the reality—the sound of a carbon fiber foot hitting pavement, the smell of a new silicone liner, or the quiet triumph of buttoning a shirt with one hand.
Most clinicians prefer residual limb . It is a working body part. It contains bones, nerves, and blood vessels. It must be desensitized (pounded with a fist, rolled on a foam roller) to handle the pressure of a socket.