Knee Osteoarthritis
Knee osteoarthritis is the progressive wear-and-tear of the cartilage that cushions the knee joint, leading to bone-on-bone contact, pain, stiffness, and loss of mobility. It is the most common cause of knee replacement surgery in adults over 50. Iswarya Hospital's Orthopaedics department offers robotic-assisted total and partial knee replacement surgery — providing superior accuracy of implant placement, faster recovery (walking within 24 hours), and a longer implant lifespan compared to conventional techniques. Conservative management including physiotherapy and hyaluronic acid injections is also available for early-stage cases.
⚠️ Common Symptoms
- Persistent knee pain worsened by walking, climbing stairs, or rising from a chair
- Morning stiffness lasting up to 30 minutes
- Swelling and warmth around the joint
- Grinding or crunching sensation (crepitus) on movement
- Reduced range of motion and difficulty straightening or bending the knee fully
🚨 When to See a Doctor
For severe, sudden or rapidly worsening symptoms, do not wait for an appointment callback. Seek emergency care. For a routine concern, our care team can help you choose the appropriate specialist. This page cannot diagnose your symptoms.
🏥 Treatment at Iswarya Hospital
At the forefront of advancements, offering robotic-assisted surgery for unmatched precision, safety, and faster recovery.
👨⚕️ Our Orthopedics Specialists
ℹ️ This information is for educational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional for diagnosis and treatment.
Plan your first visit
Not sure which specialist to see? Tell our care team the reason for your visit and we will help you choose.
- Bring previous prescriptions, relevant test reports or scan images, a medication list and photo ID.
- If you plan to use insurance, bring your policy details. OPD, tests and admission benefits depend on your individual plan and approval.
- Your first consultation determines which tests or treatments are needed; not everyone needs every test listed on this page.
Appointments are requests until confirmed. In a medical emergency, call 044 2025 2025 or go to the nearest emergency department.