Introduction
Hip replacement surgery is a widely performed operation for severe hip joint damage due to arthritis or injury. It replaces the damaged hip joint with a prosthetic implant to restore mobility and relieve pain.
Causes and Indications
- Osteoarthritis causing cartilage breakdown
- Rheumatoid arthritis or other inflammatory conditions
- Hip fractures or deformities from injury or disease
Surgical Procedure
The damaged femoral head and acetabulum are removed and replaced with metal, ceramic, or plastic components. The surgery typically lasts 1-2 hours under general or spinal anaesthesia.
Hospital Stay and Postoperative Care
Hospital stays usually range from 2-5 days. Early walking and exercises begin soon after surgery with physiotherapist guidance to improve strength and reduce complications.
Rehabilitation and Recovery
Recovery generally takes 3-6 months with physiotherapy focused on improving joint mobility and strengthening surrounding muscles. Patients gradually resume normal activities.
Patient FAQs
Q1: How long does a hip replacement last?
Hip replacements can last 15-20 years, depending on factors such as activity level and implant type.
Q2: When can I start walking after surgery?
Most patients begin assisted walking within 24-48 hours after surgery.
Q3: Are there any movement restrictions after hip replacement?
Patients are advised to avoid certain movements such as crossing legs or excessive bending early on to prevent dislocation.
Q4: Can I return to sports after surgery?
Low-impact activities like swimming or cycling are encouraged; high-impact sports are generally discouraged.
Q5: How painful is the recovery process?
Pain is managed effectively with medication and decreases as healing progresses.
