Knee replacement, also known as knee arthroplasty, is a surgical procedure that involves replacing a damaged or worn knee joint with an artificial implant. Knee replacement in Singapore is typically performed by orthopedic surgeons in a hospital setting. The procedure is typically recommended for individuals with severe knee pain and limited mobility due to osteoarthritis, rheumatoid arthritis, or other knee conditions. Recovery time and outcomes can vary depending on the individual and the extent of the surgery. It is important to consult with a qualified orthopedic surgeon to determine if knee replacement surgery is the appropriate treatment option for you.