Contemplating knee replacement surgery? Here's some frequently asked questions and answers regarding knee replacement surgery. This comprehensive guide will provide you with valuable insight prior to undergoing the procedure. See if any of these address your concerns.
What is the procedure of Knee Replacement Surgery?
Knee replacement surgery, also known as knee arthroplasty, is a medical procedure performed to substitute the affected surfaces of the knee joint to relieve pain and improve function, usually caused by arthritis or other knee ailments. This procedure involves replacing the damaged parts of the knee joint with artificial components crafted from metal and plastic to replicate the natural movement of the knee.
What is the procedure for Knee Replacement Surgery?
The operation is usually performed under general or regional anesthesia. In the surgery, the surgeon makes an incision in the knee to access the joint. The parts of the femur (thigh bone) and tibia (shin bone) are extracted and substituted with artificial components. Occasionally, the underside of the kneecap (patella) may also be treated. The artificial components are then secured in place, and the incision is closed.
How does Minimally Invasive Knee Replacement Surgery differ?
Minimally invasive knee replacement surgery is a technique where the muscles around the joint are not cut. This method leads to reduced inflammation compared to the traditional technique. As a result, the healing process is quicker, and most patients can start walking within a few hours after the surgery and climb stairs the next day.
Is it possible to climb stairs after Knee Replacement?
Yes, most patients regain the ability to climb stairs after knee replacement surgery. Initially, support or a surgeon handrail may be needed, but as the healing progresses and strength builds up, stair climbing becomes easier.
At what age is Knee Replacement recommended?
There is no one-size-fits-all answer to the best age for knee replacement surgery. The decision is dependent on the patient's pain and degree of disability, rather than age. However, it is generally recommended for patients between the ages of 50 and 80, as younger patients may here experience wearing out of the artificial knee, requiring revision surgery.
6. How Long After Knee Replacement Can You Walk?
Patients are encouraged to start walking with assistance immediately following the surgery. Independent walking usually starts within 4-5 days post-surgery, depending on the patient's rate of recovery.
Is it possible to resume normal activities after Knee Replacement?
Yes, many patients resume a normal, active lifestyle following recovery from knee replacement surgery. While certain high-impact activities may be restricted, most forms of exercise and daily activities can be resumed.
8. What are the Disadvantages of Knee Replacement?
The disadvantages of knee replacement surgery comprise the risks of complications such as infection, blood clots, implant failure, and the likelihood of needing revision surgery in the future. Furthermore, the recovery process may be prolonged and require extensive physical therapy.
What is the correct way to sit on the toilet after Knee Surgery?
Use a raised toilet seat or a toilet safety frame. When seated, position yourself against the toilet, is utilize the arms of the safety frame or the sides of the toilet for assistance, and lower yourself gradually. Reverse the process when standing up.
How many years does an Artificial Knee last?
Most artificial knee joints last 15 to 20 years, depending on factors such as the patient's activity level and weight. Gold Plated Knee Implants can last as long as 40 years.
What are the implications of delaying Knee Replacement Surgery?
Delaying knee replacement surgery can result in worsening pain, decreased function, and potentially necessitate a more complex surgery later doctor due surgeon to further deterioration of the knee joint.
12. What is the Maximum Weight for Knee Replacement?
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