A friend of mine accidentally cut off his arm. What should I do in my life?

You can make artificial limbs, but it depends on how many limbs you have left. The effect is different and the price is very expensive.

You can also have surgery. It seems that it depends on the amputation. You can contact a plastic surgery hospital, such as Shanghai Ninth Hospital. In some cases, you can retain a certain hand ability or hand-like ability through transplantation.

Or, just like those people on TV, replacing hands with feet is a long process, and you have to stick to it yourself.

Come on, I wish him an early victory.