Knee pain is very common. It can come from an injury, ligament or meniscus problems, age-related wear (osteoarthritis), extra body weight and other causes.
Common symptoms
- Pain when walking or using stairs
- Swelling or stiffness
- A feeling of the knee locking or giving way
When to see a doctor
- You can't put weight on the knee after an injury
- Swelling or pain doesn't settle within a few days
- The knee is red and warm, or you have a fever
How it is evaluated
- History and physical examination
- X-ray or other tests when needed
- A treatment plan discussed according to the cause
Emergency: after a serious accident, a suspected fracture with deformity, heavy bleeding, numbness or loss of movement, go to the nearest hospital emergency department immediately.