Every other condition on this site involves an argument about severity. Amputation does not. The limb is gone, the records say so, and nobody suggests otherwise. Some amputations meet the criteria on the medical evidence alone, and where that applies the claim can be relatively direct.
For everyone else, the argument moves somewhere unexpected. Once a prosthesis is fitted, the assumption is that function has been restored and work is possible. That assumption is made by people who have never worn one for eight hours.
The prosthesis is not the leg. Using it costs energy, it has to fit, the residual limb has to tolerate it, and the other side takes the load for the rest of your life. Those four things are what a difficult amputation claim is actually about.
What this page covers
Loss of a hand, arm, foot or leg from any cause, including diabetes and vascular disease, road collisions, and injury at work. Loss of fingers or toes where function is significantly affected. Where the amputation happened at work, a workers’ compensation claim usually exists alongside this one and both are handled here.