Hip Replacement Surgery: Complete Patient Guide

By Dashvanth Healthcare Medical Team · Reviewed by our specialists · East Delhi

Understanding Hip Replacement

Total hip replacement (THR) removes the damaged ball and socket of the hip joint and replaces it with prosthetic components. It is one of the most transformative surgeries, eliminating severe hip pain and restoring walking ability.

Conditions That Lead to Hip Replacement

• Osteoarthritis (most common)
• Rheumatoid arthritis
• Avascular necrosis (bone death due to poor blood supply)
• Hip fracture in elderly patients
• Childhood hip dysplasia causing adult arthritis

The Surgery

THR takes 1.5–2 hours. The surgeon removes the worn femoral head and acetabular cartilage, then fits metal, ceramic, or polyethylene implants. Modern techniques (anterior approach) allow faster recovery with less muscle damage.

Recovery Milestones

• Day 1–2: Standing and walking with a walker
• Week 2–4: Walking independently indoors
• Month 1–3: Return to most daily activities
• Month 3–6: Driving, light sport, stairs without aid

Precautions After Hip Replacement

• Avoid crossing legs for 6 weeks
• Use raised toilet seats and grab bars
• Sleep with a pillow between knees initially
• No low sofas or bending past 90 degrees (posterior approach)