Exercise contributes to health. About 100 is used in English composition in Grade One.

Some exercises that can help you keep healthy are low-cost and efficient. Many people take part in sports because it is interesting, but staying active also has many health benefits. If your goal is to lose weight, strengthen muscles or build up your body, basic exercise will help you achieve your goal.

swim

Swimming has many advantages. In the swimming pool, your cardiovascular health will be really improved, because swimming has an effect on the whole body. The main muscle groups will also do thorough exercise, depending on how long you swim. Your posture and flexibility will improve over time, because swimming uses the whole body through sports that can only be done in water. Another advantage may be that swimming has no effect on your health. That is to punish your joints, bones and ligaments. Natural resistance from water protects the knees and elbows from any vibration.

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Millions of Americans participate in sports every year, from small games in the driveway or backyard, through entertainment alliances, to highly competitive universities and professional alliances. Every athlete has his own reasons to engage in sports, whether it is competition, communication with others or honor won in the sports field. Another factor that drives many athletes is the influence of sports on their health. Depending on the different sports and athletes, it has positive and negative effects on your health.

Spiritual and emotional benefits

Because of the physical influence of sports on the body, sports will affect your mental and emotional health. Jasper Smits, director of anxiety research and treatment program at Southern Methodist University, and michael otto, professor of psychology at Boston University, analyzed dozens of research results involving exercise and mental health, and concluded that exercise can help reduce depression and anxiety, especially for people who lack traditional treatment methods such as drugs or counseling. Smits and Otto suggest that we should not only pay attention to the long-term benefits brought by physical activity, but also pay attention to the short-term benefits. According to Smits, "after only 25 minutes, your mood will improve, your stress will be reduced, and you will have more energy-you will have the motivation to exercise again tomorrow." Being in a bad mood is no longer an obstacle to exercise; This is the reason for exercise. "

material interests

Taking part in sports is good for your health. Generally speaking, exercise controls weight by burning calories, improves the function of cardiovascular system, reduces heart pressure, improves athletes' energy level and improves sleep quality. It also provides longer-term benefits, such as reducing the risk of cardiovascular diseases and diabetes, lowering the body fat level, improving the cholesterol composition in athletes' blood, and making bones and muscles stronger. Athletes also develop physical skills needed to compete in specific sports, such as hitting the ball or playing football.

Negative effect

Despite many advantages, taking part in sports also has some disadvantages. The competitive nature that drives most athletes, especially elite athletes, often makes them vulnerable to injuries due to overuse or overtraining, or to help their teams regardless of the pain. The coach can promote this behavior by ignoring this problem or pushing the athlete to continue the game, even if she is injured. This attitude is even more dangerous in collision sports such as football or ice hockey, where concussions often occur. An athlete who suffers from a concussion-his brain bounces off the sharp ridge of his skull-must fully recover from the concussion before he can train or compete again, otherwise he will put himself at risk of suffering from a more serious concussion. Repeated head injuries can lead to chronic traumatic encephalopathy (CTE), a degenerative brain disease that can lead to memory loss, confusion, poor judgment, aggression, depression and dementia. Boxers, football players and hockey players often suffer from the CTE effect after many years of retirement.

The benefits of team sports

Although athletes who participate in individual sports have many physical and mental benefits as athletes who participate in team sports, participating in team sports has additional benefits. It provides you with a way to make new friends and expand your social network. Team sports provide you with a sense of friendship with your teammates, because you work together to win. Participating in team sports is especially beneficial to children. This helps teach them to let go of their personal desires in order to help the team. They can also learn that hard work and perseverance can help them achieve their goals and dreams, which is a valuable experience that they can benefit from all their lives.