Common sports such as running, swimming, bicycling, etc., moderate exercise can play a protective role in the knee joint.
1. Running: Running is the highest degree of participation in the exercise of cardiorespiratory function at the same time, you can exercise the muscles around the knee joint, such as quadriceps, semitendinosus, semimembranosus, gastrocnemius muscle, etc., long-term running to make the muscle strength around the knee joint increases, can effectively protect the knee joint. But running to maintain the correct running posture, and to moderate the right amount, otherwise it will be counterproductive.
2. Swimming: Swimming limbs fully stretched, in addition to consuming a lot of energy, but also can effectively exercise the knee joint mobility. Because the knee joint is not weight-bearing when swimming, you can effectively exercise the knee joint strength, delay the degeneration of the knee joint.
3. Bicycle: In addition to exercising endurance, bicycling can also exercise the knee joint. Due to cycling when the knee weight becomes smaller, and to continue to flexion and extension, can exercise the knee joint strength.
Knee is an important joint in the human body, usually must pay attention to maintenance, if you find discomfort, should go to the hospital in a timely manner, under the guidance of a professional doctor for diagnosis and treatment.