如果你本来就有膝关节疾患,你可能顾虑锻炼会导致膝关节损伤和疼痛。但实际情况是,加强膝关节周围肌肉软组织的锻炼,增加其强度,保持其弹性是预防关节损伤的最佳途径。循序渐进方法得当地锻炼,会使你的关节更健康。热身在锻炼之前先热身,以避免受伤。你可以先骑固定自行车5分钟,散步2分钟同时活动上肢,或者推墙15~20次。直腿抬高如果你的膝关节状态不是 If you have a knee condition, you may be concerned that exercise can lead to knee damage and pain. However, the actual situation is to strengthen the knee muscles and muscles around the exercise, increase its strength, to maintain its flexibility is the best way to prevent joint damage. Step-by-step proper exercise, will make your joints more healthy. Warm Up Warm up before exercise to avoid injury. You can ride a fixed bike for 5 minutes, walk for 2 minutes while moving the upper limbs, or push the wall 15 to 20 times. Straight leg raise if your knee condition is not