Patellofemoral Pain Syndrome (Runner's Knee)
What is patellofemoral pain syndrome?
Patellofemoral pain syndrome, also known as runner's knee, is knee pain under or around the kneecap (patella). While the cause of patellofemoral pain syndrome is not clear, it is likely a combination of overuse, muscle imbalances, and biomechanical issues which could be a result of trauma and surgery.
Symptoms
- Audible cracking/popping sound in the knees
- Pain on the anterior portion of the knee or near the medial and lateral sides of the patella
- Pain that worsens with: bending the knees, sitting with knees bent for a prolonged period of time, changing the running surface, increased activity level or intensity, wearing different shoes when training
When to see a doctor
Consider seeing a doctor if pain persists after a few weeks of rest and at-home treatments
Prevention
- Wear supportive shoes
- Stretch before and after running
- Calf wall stretch
- Quadriceps stretch
- Hamstring stretch
- Straight-leg raises on your back
- Straight-leg raises on your stomach
Recovery
- RICE (rest, ice, compress, elevate)
- Over-the-counter pain relievers (e.g. ibuprofen)