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Joint Replacement

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What is Total Knee Replacement

Total knee replacement, or total knee arthroplasty, is a surgical procedure to replace damaged knee joint components with artificial materials. It's often performed due to severe conditions like osteoarthritis or rheumatoid arthritis. During surgery, damaged cartilage and bone are removed and replaced with metal and plastic implants. This aims to alleviate pain, improve mobility, and restore knee function. Rehabilitation is crucial post-surgery to regain strength and range of motion. While generally successful, total knee replacement carries risks such as infection and blood clots. Patients should discuss benefits and risks with their healthcare provider before opting for this procedure.

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Key Things to Know Before the surgery

Before undergoing knee replacement surgery, it's vital to understand several key aspects. Firstly, recognize the extent of your knee condition and the necessity for surgery. Discuss thoroughly with your healthcare provider about the procedure, its risks, benefits, and potential alternatives. Understand the expected recovery process, including post-operative rehabilitation and physical therapy. Prepare your home environment for optimal recovery post-surgery, ensuring you have necessary aids like handrails or a raised toilet seat. Familiarize yourself with potential complications such as infection and blood clots, and know when to seek medical assistance if needed. Lastly, maintain realistic expectations regarding the outcomes and timeline of recovery.

Conditions

Before knee replacement surgery, several conditions must be met. Patients should have exhausted non-surgical treatments like medication and physical therapy. They should be in good overall health, without uncontrolled diabetes or heart disease, which can increase surgical risks. The decision for surgery is typically made when knee pain severely affects daily activities and quality of life. Surgeons assess factors like bone quality and stability for candidacy. Additionally, patients must commit to post-operative rehabilitation to optimize outcomes. Understanding these conditions is crucial before proceeding with knee replacement surgery.

Surgery Overview

Knee replacement surgery, or total knee arthroplasty, involves replacing damaged knee joint components with artificial implants. The procedure is typically recommended for severe knee conditions like osteoarthritis. During surgery, the damaged parts of the knee are removed, and metal and plastic implants are inserted to restore function and alleviate pain. Rehabilitation post-surgery is crucial for recovery, involving physical therapy to regain strength and mobility. While effective, the surgery carries risks such as infection and blood clots. Patients should discuss with their healthcare provider to understand the procedure thoroughly before undergoing it.

After Surgery

After total knee replacement, diligent postoperative care is crucial. Maintain wound hygiene with prescribed dressing changes, keeping the incision clean and dry. Manage pain with medications and adhere to physical therapy for joint function restoration. Progress gradually from assistive devices to independent walking, following weight-bearing guidelines to prevent falls. Regular follow-up with the surgeon, attention to nutrition, and communication with the healthcare team are vital. Ensure a safe home environment, adhere to driving restrictions, and understand long-term joint care for improved quality of life post-surgery.

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