I am a sports enthusiast. I like swimming, skating, volleyball, basketball, badminton and so on. Since primary school, I have been a member of the school team because I like sports: I was a member of the school basketball team in primary school; In junior high school, he was a member of the school volleyball team; In high school, he was a member of the school basketball team; When I was in college, I was a member of the school swimming team, and I got something from playing. Since junior high school, I have participated in various sports competitions organized by junior high schools and universities, and obtained and obtained the qualification certificates of national athletes and national first-class volleyball/basketball/swimming/curling coaches. Now, combined with my sports experience, I will talk to my friends about how to grasp the sports scale.
? ? First of all, we must prepare for the activity. It is very important to warm up before any exercise. Warm-up before exercise can effectively avoid sports injuries. When warming up, you should move the joint ligaments and stretch the muscles of the limbs and back. After that, jog for a short distance to gradually adapt your body to low-intensity exercise. After that, you can gradually enter a state of exercise with appropriate intensity. In addition, if you are engaged in antagonistic sports, such as volleyball and basketball, you should pay attention to wearing relevant protective gear to avoid muscle and knee injuries.
Second, we should do what we can. When friends exercise, they should not only choose the exercise mode that suits them, but also do what they can. If your partner has good physical fitness, you can choose running, badminton, basketball, volleyball and other sports with large amount of exercise or strong antagonism; If your partner's physical fitness is average, or has sports injuries, and is not suitable for high-intensity and antagonistic sports, you can choose walking, jogging, swimming, or Tai Ji Chuan and other sports.
Third, we must grasp the amount and intensity of exercise. In my opinion, self-feeling is an important indicator to master the amount and intensity of exercise, including mild shortness of breath, feeling a little heartbeat, slight fever all over the body, reddish complexion and so on. , indicating moderate exercise; If you have obvious palpitation, shortness of breath, fever, dizziness, sweating, fatigue, etc. , indicating that the movement is out of limit. If the little friends feel that there is no obvious abnormality in cardiopulmonary feeling during exercise, it means that the amount of exercise and exercise intensity are not enough. It is necessary to increase the weight step by step, and the exercise effect will gradually appear; If the amount of exercise and intensity of exercise exceed your capacity, you must decisively lower the standard and then gradually increase the amount step by step.
Fourth, we should avoid sports injuries. If you feel uncomfortable during or after exercise, adjust it in time. It is normal if it will disappear soon after rest; If the symptoms are obvious, you should reduce exercise; If there are sports injuries, you should go to the hospital for treatment in time to prevent sports injuries, because some sports injuries are irreversible if they are not treated in time.
In short, step by step is the basic principle of all exercises. In my opinion, the intensity of exercise should gradually transition from low intensity to medium intensity to avoid sports injury. I believe that while enjoying sports fun, friends will gradually explore and master the sports scale that suits them.