Amputation refers to the removal of a body part, either partially or entirely, that is covered by skin. This can happen unexpectedly, such as during an accident, an animal attack, or in combat. Alternatively, it may be performed surgically. Surgical amputation is often necessary to halt the progression of conditions like frostbite, severe injuries, infections, or any diseases that disrupt blood circulation. Additionally, it is used to prevent the spread of bone cancer and to manage blood loss and infection in cases where a limb has sustained severe, irreversible damage. During the procedure, surgeons typically make the cut above the affected or injured area, ensuring that some healthy tissue is preserved to provide a cushion for the bone. The specific site of the incision may also be chosen based on its potential compatibility with a prosthetic limb.