First, choose the exercise that suits you. For people with a large base, running and skipping rope are all inappropriate strenuous exercises. Because overweight people have a great influence on the knee, in the case of strenuous exercise, the fragile knee will bear 1.5 times more pressure than usual, which is very fatal to the knee. Therefore, people with a large base had better choose to walk for early exercise, which is healthier. Others should correct their posture during exercise, such as using heel force when squatting to ensure that their knees do not exceed their toes, which can protect their knees.
Secondly, preparation before exercise is also very important. From normal mild activities to strenuous fitness activities, the body cannot change at once, so warm-up and stretching should be done before exercise. Stretching exercises the muscles near the knees, making them have good flexibility and sufficient support, which can protect the impact on the knees when we land.
Moreover, sports equipment also needs attention. First of all, when skipping rope, you should choose sports shoes with shock absorption effect. Because the soles of these sports shoes have shock-absorbing air cushions, they can slow down the impact on our knees when our feet touch the ground. In addition, the choice of elastic floor instead of hard concrete floor is also to cushion the knees, asphalt road and rubber playground are the best choices.
In addition, in the process of exercise, don't blindly insist, and monitor the feedback information of the body at any time. Once the body sends a stop signal, it must stop quickly and observe whether there is a mistake in its own movement or its physical strength has reached its limit. This is very important to protect your knees.