Amputation surgery involves removing all or part of a limb due to severe injury, infection, or disease to save the patient's life or improve quality of life. Learn about the different types of amputations, why they are sometimes necessary, and how they affect the body. Find out the statistics, side effects, and recovery tips for people who have had a limb removed. Learn about the different types of limb amputation - above and below knee amputation , foot amputation & toe amputation . What are amputation complications Amputation is the surgical removal of a diseased or non-functioning body part to prevent the worsening of the condition. Understand the meaning of Amputation along with its types, causes, indications, recovery and more.