Knee replacement surgery involves removing damaged bone and cartilage from the knee joint and replacing it with a prosthetic implant. The surgery aims to alleviate pain, improve joint alignment, and restore normal function, particularly for patients with advanced arthritis or joint deformities.

What Is It?

Also known as knee arthroplasty, this procedure is commonly performed for severe arthritis or significant knee injuries. It can involve total knee replacement (the entire joint) or partial replacement (a specific part of the joint).

Symptoms Treated

• Severe knee pain and stiffness, especially during movement.
• Inability to perform daily activities, such as walking or standing for long periods.
• Knee deformities, such as bow-legged or knock-kneed appearance.

Postoperative Care

• Physiotherapy to regain strength and mobility.
• Pain management with medication.
• Avoiding high-impact activities during recovery.

Risks and Complications

• Infection or blood clots.
• Stiffness or limited range of motion.
• Loosening or wear of the prosthetic over time.