16 Oct 2026 · 5 min read · Dr. Sandeep Tukade
When severe knee arthritis needs total knee replacement, and what recovery usually involves.
Total knee replacement, often called TKR, resurfaces a knee worn by osteoarthritis. The cartilage that lets the thigh bone glide on the shin bone becomes thin, and bone may rub on bone. People notice pain on walking, stiffness after sitting, swelling by evening, and sometimes pain that disturbs sleep. Recognising these changes early matters, because many knees improve with care that does not involve surgery.
For most patients the first plan is non-surgical. Strengthening the thigh and hip, using a stick when walks are long, choosing cushioned footwear, and reducing excess body weight all lower the load on the joint. A short course of pain medicine or a carefully chosen injection can ease a flare. If stairs, standing at work, or sleep remain limited after a fair trial of these steps, an orthopaedic review can decide whether TKR is suitable. X-rays show joint space and alignment. Age, diabetes, skin around the knee, and the activities you hope to keep are part of the same discussion.
In TKR the damaged ends of the femur and tibia are prepared and covered with metal and a plastic bearing. When robotic assistance is used, it helps the surgeon plan bone cuts from your images. The surgeon still performs the operation. The aim is a stable, well-aligned knee. No technique can promise a completely pain-free joint for every person.
After surgery most people stand with a walker within a day. Warmth, swelling, and a tight bandage feeling are common for several weeks. Ice, elevation, wound care, clot-prevention advice, and the prescribed exercises protect the new knee. High-impact running and jumping are usually discouraged so the implant lasts.
Learn the warning signs: rising redness, fever, a wound that opens or leaks, sudden calf pain, or a knee that will no longer take weight. These need prompt medical care. TKR is a planned treatment for advanced arthritis. It is not the first answer for every painful knee. A consultation matches the operation to your X-rays, health, and daily life at Shree Ganga Hospital, Nanded.
For most patients the first plan is non-surgical. Strengthening the thigh and hip, using a stick when walks are long, choosing cushioned footwear, and reducing excess body weight all lower the load on the joint. A short course of pain medicine or a carefully chosen injection can ease a flare. If stairs, standing at work, or sleep remain limited after a fair trial of these steps, an orthopaedic review can decide whether TKR is suitable. X-rays show joint space and alignment. Age, diabetes, skin around the knee, and the activities you hope to keep are part of the same discussion.
In TKR the damaged ends of the femur and tibia are prepared and covered with metal and a plastic bearing. When robotic assistance is used, it helps the surgeon plan bone cuts from your images. The surgeon still performs the operation. The aim is a stable, well-aligned knee. No technique can promise a completely pain-free joint for every person.
After surgery most people stand with a walker within a day. Warmth, swelling, and a tight bandage feeling are common for several weeks. Ice, elevation, wound care, clot-prevention advice, and the prescribed exercises protect the new knee. High-impact running and jumping are usually discouraged so the implant lasts.
Learn the warning signs: rising redness, fever, a wound that opens or leaks, sudden calf pain, or a knee that will no longer take weight. These need prompt medical care. TKR is a planned treatment for advanced arthritis. It is not the first answer for every painful knee. A consultation matches the operation to your X-rays, health, and daily life at Shree Ganga Hospital, Nanded.