Amputation is the surgical removal, completely or partially, of a limb (usually an arm or leg) from the body due to trauma, severe infection, or uncontrolled diseases. This intervention is often performed as a life-saving solution to stop the spread of gangrene or to eliminate infections unresponsive to treatment. Common types of amputation include:

* Above-Knee Amputation (AKA): Removal of part of the thigh, knee, tibia, foot, and toes.
* Below-Knee Amputation (BKA): Removal of the lower leg, foot, and toes.
* Arm Amputation: Removal of all or part of an arm.
* Hand Amputation: Removal of all or part of a hand.
* Finger Amputation: Removal of one or more fingers.
* Foot Amputation: Removal of part of a foot.
* Toe Amputation: Removal of one or more toes.