A total knee replacement is an aggressive, yet highly effective option, for treating a severely damaged knee. It involves replacing your knee joint with a prosthesis. In order to achieve the best results following knee replacement, you must undergo extensive physical therapy. This therapy will help you restore full movement and strength in your knee, and allow you to resume your normal life.
Total Knee Replacement
Total knee replacement is a surgical procedure in which segments of the bones that compromise your knee are removed and replaced with an artificial pieces. During the procedure, parts of your femur and tibia are cut and removed. Then an implant is inserted and secured and the incision is closed.
Knee replacement is the last treatment option to repair a damaged knee. Generally, it is done to treat prolonged arthritis, which has resulted in pain and immobility in your knee. A total knee replacement involves replacing the entire knee joint, as opposed to a partial replacement, in which either the inside or outside compartment of the knee is replaced.
Recovery
Following your surgery, you will stay in the hospital for at least a day or two. During your stay, you should begin to put weight on your leg right away. You may walk around with the assistance of a cane, walker or crutches. Even while you are sitting, move your foot and ankle in order to promote circulation, thus preventing swelling and blood clots.
Physical Therapy
Physical therapy is a vital part of your recovery following knee replacement. Your therapy should be done with a licensed physical therapist. He can help create a program that strengthens your knee and helps you regain your range of motion. This plan will be customized based on your age and activity level.
According to the Mayo Clinic, your program should include a gradual walking plan to increase your mobility. When you are ready, you can begin strengthening exercises to help build muscles around your knee. Eventually you will be able return to other normal household activities, including walking up and down stairs.
Prognosis
You should be able to resume most of your normal daily activities within three to six weeks. The Mayo Clinic states that most people who undergo a total knee replacement experience significant pain relief, improved mobility and a better overall quality of life. Follow all of your doctor's instructions and complete your physical therapy to ensure the best outcome. Once you have fully healed, you may be able to participate in low-impact activities like swimming and biking. More strenuous activities and exercise may be prohibited. Ask your doctor about any limitations you may have with your new knee.
