Runner’s Knee (Patellofemoral Pain Syndrome)

Dull, aching pain around or under the kneecap (patella), often worsening during physical activity or after prolonged sitting.

Symptoms

• Pain in the front of the knee or around the kneecap
• Discomfort when running, squatting, or going down stairs
• Mild swelling or a popping/grinding sensation

Causes

Overuse, repetitive impact, muscle imbalances, or poor kneecap alignment placing stress on the patellofemoral joint.

Risk Factors

• Long-distance running or sudden increases in activity intensity
• Weak or tight thigh and hip muscles
• Flat feet or poor foot arch support

Diagnosis

Evaluated by orthopedic specialists through a physical examination, medical history review, and imaging tests like X-rays to rule out other injuries.

Treatment

• Rest, ice, compression, and elevation (RICE)
• Physical therapy focused on strengthening hip and leg muscles
• Orthotics or supportive footwear