Contemplating knee replacement surgery? Here's some frequently asked questions and answers regarding knee replacement surgery. These detailed answers will offer you valuable insight before having the procedure. Check out if these address your concerns.
What exactly is Knee Replacement Surgery?
Knee replacement surgery, also referred to as knee arthroplasty, is a surgical procedure carried out to replace the affected surfaces of the knee joint to relieve pain and improve function, usually caused by arthritis or other knee ailments. This procedure involves substituting the damaged parts of the knee joint with artificial components made of metal and plastic to mimic the natural movement of the knee.
How does Knee Replacement Surgery work?
The surgery is typically carried out under general or spinal anesthesia. In the surgery, the surgeon makes an incision in the knee to reach the joint. Damaged parts of the femur (thigh bone) and tibia (shin bone) are removed and substituted with synthetic components. In some cases, the underside of the kneecap (patella) may also be resurfaced. The artificial components are then attached in place, and the incision is stitched.
What does Minimally Invasive Knee Replacement Surgery entail?
Minimally invasive knee replacement surgery is an approach where the muscles around the joint are not cut. This approach results in less inflammation compared to the traditional technique. As a result, the healing process is quicker, and most patients are able to 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 handrail may be needed, but as the healing progresses and strength builds up, doctor stair climbing becomes easier.
When is the ideal time for Knee is Replacement?
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 level of disability, rather than age. However, it is generally recommended for patients between the ages of 50 and 80, as younger patients may encounter deterioration of the artificial knee, necessitating revision surgery.
6. How Long After Knee Replacement Can You Walk?
Patients are encouraged to begin walking with assistance soon after the surgery. Independent walking usually starts within here 4-5 days post-surgery, depending on the patient's rate of recovery.
Do patients return to normal life 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 are and involve extensive physical therapy.
How should patients sit on the toilet after Knee Surgery?
Use a raised toilet seat or a toilet safety frame. When sitting, back yourself against the toilet, utilize the arms of the safety frame or the sides of the toilet for assistance, and descend yourself gradually. Reverse the procedure when standing up.
10. How Long Does an Artificial Knee Last?
Most artificial knee joints last 15 to 20 years, depending on factors such as the Knee patient's activity level and weight. Gold Plated Knee Implants can last up to 40 years.
11. What Happens if You Delay Knee Replacement Surgery?
Delaying knee replacement surgery can lead to worsening pain, decreased function, and potentially require a more complex surgery later due to further deterioration of the knee joint.
Is there a maximum weight limit for Knee Replacement?
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