2. Chondromalacia Patella

Chondromalacia patella refers to the softening and breakdown of the cartilage on the underside of the kneecap or patella. It is one of the common causes of knee pain. Chondromalacia patella is caused by misalignment, or improper tracking, of the patella as it slides over the thighbone (femur). this condition is common among young, athletic individuals, but may also occur in older adults who have arthritis of the knee. The most common symptom is a dull, aching pain in the front of the knee behind the kneecap, which can be exacerbated by prolonged sitting.

Potential causes of the condition include muscle imbalances such as tightness in the iliotibial band and weakness in the quadriceps or hip rotator muscles. Treatment of the syndrome may include Rest, ice, and anti-inflammatory medications may also be used to reduce inflammation and pain. The prognosis, or outlook for recovery, for chondromalacia patella, is excellent.