Joint Replacement is also known as Arthroplasty, Arthro meaning joint and plasty meaning surgical shaping. Knee Arthroplasty is a term used to specifically refer to Knee Replacement, where the knee joint is replaced by an artificial joint. It is used to treat osteoarthritis, severe rheumatoid arthritis, and post-traumatic arthritis. It is a routinely done procedure with a high degree of success which changes the outlook of patients. 

After a knee replacement, one is able to resume most activities. However, activities that place excessive stress on the new knee should be avoided. The following details will give some idea about this procedure. It also tells how one can adapt to his/her new joint and resume daily activities safely.