Thinking about knee replacement surgery? Here are some commonly asked questions and answers regarding knee replacement surgery. This comprehensive guide will provide you with valuable insight prior to undergoing the procedure. Review if any of these address your concerns.
What is the procedure of Knee Replacement Surgery?
Knee replacement surgery, also referred to as knee arthroplasty, is a surgical procedure carried out to replace the damaged surfaces of the knee joint to alleviate pain and restore function, typically caused by arthritis or other knee conditions. This surgery 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 typically carried out under local or spinal anesthesia. During the procedure, the surgeon makes an incision in the knee to reach the joint. The parts of the femur (thigh bone) and tibia (shin bone) are removed 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 recovery process is faster, and most patients can start walking within a few hours after the surgery and climb stairs the next day.
Can patients climb stairs following Knee Replacement?
Yes, most patients regain climb stairs after knee replacement surgery. Initially, assistance or a handrail may be required, but as the recovery progresses and strength increases, stair climbing becomes easier.
5. What is the Best Age to Have a Knee Replacement?
There is no one-size-fits-all answer to the best age for knee replacement surgery. The decision is based on the patient's level of pain surgery and degree of disability, rather than age. However, it is generally recommended for Knee patients between the ages of 50 and 80, as younger patients may experience wearing out of the artificial knee, requiring revision surgery.
What is the timeline for walking after Knee Replacement?
Patients are encouraged to start walking with assistance soon after the surgery. Independent walking typically starts within 4-5 days post-surgery, depending on the patient's pace of recovery.
7. Can Life Be Normal After Knee Replacement?
Yes, many patients resume a normal, active lifestyle after recovery from knee replacement surgery. While some high-impact activities may be restricted, most forms of exercise and daily activities can be resumed.
What are the drawbacks of Knee Replacement?
The disadvantages of knee replacement surgery include the risks of complications such as surgeon infection, blood clots, implant failure, and the likelihood of needing revision surgery in the future. Moreover, the recovery process may be lengthy and involve extensive physical therapy.
How should patients sit on the toilet after Knee Surgery?
Employ a raised toilet seat or a toilet safety frame. When sitting, position yourself against the toilet, use the arms of the safety frame or the sides of the toilet for support, and descend yourself gradually. Reverse the process when standing up.
What is the lifespan of an Artificial Knee?
Most artificial knee joints have a lifespan of 15 to 20 years, based on factors such as the patient's activity level and weight. Gold Plated Knee Implants can last here up to 40 years.
What are the consequences of postponing Knee Replacement Surgery?
Delaying knee replacement surgery can result in worsening pain, decreased function, and potentially necessitate a more complex surgery later due to further deterioration of the knee joint.
Is there a maximum weight limit are for Knee Replacement?
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