Runner’s Knee
What is Runner’s Knee?
“Runner’s Knee” is a common term use to describe generalized kneecap (patella) pain. This condition includes anterior knee pain syndrome, patellofemoral malalignment and chondromalacia. Runner’s knee often occurs in young health athletes. It is due to the usually smooth cartilage on the backside of the patella rubbing against one side of the knee, or against the groove in the bottom of the thighbone (femur), causing it to become irritated and painful with flexion of the joint.
What Causes Runner’s Knee?
Numerous factors can contribute to runner’s knee. In adolescents and young adults, knee pain is often caused by overuse or training. It may occur when the patella is out of normal alignment. Other causes include injury to knee, weak thigh muscles, flat feet or arthritis.
What are the Symptoms of Runner’s Knee?
- Dull, achy pain in the front part of knee
- Pain increases going up or down stairs, squatting, kneeling, sitting with the knee bent for extended amount of time
- Grinding sensation when you straighten your knee
What is the Treatment for Runner’s Knee?
Treatment depends on the specific problem causing the knee pain, but options are usually non-surgical. The first step in treatment is to refrain from using the knee. Resting the knee as much as possible, avoiding any activities that increase the pain. Activities that have less knee impact may be continued such as swimming and bicycling. Over the counter anti-inflammatory medicines taken as directed may also alleviate pain and discomfort. Specific exercises to help strengthen the quadriceps and hamstrings will be beneficial in the long term management for this disorder. In more severe cases, surgery may be an option if conservative treatment fails.
