Knee replacement surgery, also called knee arthroplasty, is a medical procedure in which a damaged or worn-out knee joint is replaced with an artificial joint (prosthesis). It is typically performed to relieve severe pain and restore function in knees affected by:
Common Symptoms of Joint Pain:
- Swelling – Inflammation around the joint.
- Stiffness – Difficulty moving the joint, especially in the morning or after rest.
- Redness – Skin over the joint may appear red or warm.
- Tenderness – Joint is sensitive or painful to touch.
- Reduced Range of Motion – Limited ability to move the joint fully.
- Clicking or Popping Sound – Sounds during movement, especially in knees or shoulders.
- Weakness or Instability – Joint may feel like it could give way.
- Pain that Worsens with Movement – Especially common in arthritis or injury.
- Chronic Ache or Sharp Pain – Can vary in intensity and timing (e.g., during the night or while walking).
🩺 Possible Causes Include:
- Osteoarthritis
- Rheumatoid arthritis
- Gout
- Bursitis
- Lupus
- Injury or overuse
- Infections
