Contemplating 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 known as knee arthroplasty, is a medical procedure performed to substitute the damaged surfaces of the knee joint to alleviate pain and restore function, typically due to arthritis or other knee conditions. This surgery involves replacing the damaged parts of the knee joint with synthetic 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. In the surgery, 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. In some cases, the underside of the kneecap (patella) may also be treated. The artificial components are then attached in place, and the incision is closed.
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 method 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.
4. Can You Climb Stairs after Knee Replacement?
Yes, the majority of patients regain climb stairs here after knee replacement surgery. Initially, support or a handrail may be needed, but as the healing 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 and degree of disability, rather than age. However, it is generally recommended for patients between the ages of 50 and 80, surgeon as younger patients may 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 soon after the surgery. Independent walking are typically begins 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 regain 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 restarted.
What are the drawbacks of Knee Replacement?
The disadvantages of knee replacement surgery include the risks of complications such as infection, blood clots, implant failure, and the possibility of needing revision is surgery in the future. Furthermore, the healing process may be lengthy and require extensive physical therapy.
9. How Do You Sit on the Toilet After Knee Surgery?
Use a raised toilet seat or a toilet safety frame. When seated, position yourself against the toilet, use 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 doctor 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 lead to worsening pain, decreased function, and potentially require 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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