Frequently Asked Questions And Answer On Knee Replacement Surgery
Considering knee replacement surgery ? Below are commonly asked questions by patients and their relatives about this procedure. These questions will give you insight before undergoing knee replacement surgery: What is Knee Replacement Surgery? Knee replacement surgery, or knee arthroplasty, is a procedure to replace the damaged knee joint's weight-bearing surfaces. It is done to relieve pain and disability caused by arthritis or other knee diseases. The surgery involves replacing the damaged parts of the knee joint with artificial components made of metal and plastic to mimic the knee's natural movement. How is Knee Replacement Surgery Performed? The surgery is typically done under general or spinal anesthesia. The surgeon makes an incision in the knee to access the joint. The damaged portions of the femur (thigh bone) and tibia (shin bone) are removed and replaced with artificial components. Sometimes, the underside of the kneecap (patella) is also resurfaced. The artifici...