Contemplating knee replacement surgery? Below are some frequently asked questions and answers to knee replacement surgery. These detailed answers will give you valuable insight before undergoing the procedure. See 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 performed to replace the damaged surfaces of the knee joint to relieve pain and improve function, typically due to arthritis or other knee conditions. This procedure involves replacing the worn-out parts of the knee joint with artificial components made of metal and plastic to replicate the natural movement of the knee.
2. How is Knee Replacement Surgery Done?
The surgery is usually carried out under local or spinal anesthesia. During the procedure, the surgeon makes an incision in the knee to access the joint. Damaged parts of the femur (thigh bone) and tibia (shin bone) are extracted and substituted with artificial 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.
How does Minimally Invasive Knee Replacement Surgery differ?
Minimally invasive knee replacement surgery is an approach where the muscles around the joint are not cut. This method leads to less inflammation compared to the traditional technique. As a result, the healing process is faster, and most patients are able to start walking within a few hours after the surgery and climb stairs the next day.
4. Can You Climb Stairs after Knee Replacement?
Yes, most patients regain climb stairs after knee replacement surgery. Initially, support or a handrail may be surgeon required, but are as the healing progresses and strength builds up, Knee 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 level of 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 encounter wearing out of the artificial knee, requiring revision surgery.
When can patients start walking after Knee Replacement?
Patients are encouraged to start walking with assistance soon after the surgery. Independent walking usually starts within 4-5 days post-surgery, depending on the patient's pace of recovery.
Do patients return to normal life after Knee Replacement?
Yes, many patients regain a normal, active lifestyle after recovery from knee replacement surgery. While certain high-impact activities may be restricted, most forms of exercise and daily activities can be resumed.
What are the cons of Knee Replacement?
The disadvantages of knee replacement surgery comprise the risks of complications such as infection, blood doctor clots, implant failure, and the likelihood of needing revision surgery in the future. Moreover, the recovery process may be lengthy and require extensive physical therapy.
What is the correct way to sit on the toilet after Knee Surgery?
Employ 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 support, and descend yourself gradually. Reverse the process when standing up.
How many years does an Artificial Knee last?
Most artificial knee joints have a lifespan of 15 to 20 years, based on factors such here as the patient's activity level and weight. Gold Plated Knee Implants can last up to 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 due to further deterioration of the knee joint.
12. What is the Maximum Weight for Knee Replacement?
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