I am a sophomore now, with long-term fitness experience, and I am also the head of the school bodybuilding and fitness association. Now I mainly put forward the following suggestions on fitness and health preservation:
1. The first thing is intake, and the diet should be light and nutritious. Pay attention to the control of fat intake, add more crude fiber fruits and vegetables in the diet, such as leeks and celery, and eat half full every meal (PS: often in a state of half hunger, which is not only conducive to reducing fat accumulation and increasing fat consumption, but also can make people in the best physiological state. Research shows that it can prolong life. If there is a severe hunger between meals, which mainly refers to the symptoms of hypoglycemia, eating fruits or other low-energy foods can alleviate it.
2. The second is output, emphasizing more exercise and doing more aerobic exercise. The forms of exercise include jogging, dancing and aerobic exercise. The focus of aerobic exercise is low intensity and long time, and it is not less than 3 times a week for a long time, and each time is not less than half an hour. If you are interested, you can take some training courses that suit you through channels outside physical education class, such as yoga, aerobics, ballroom dancing, etc. In addition to exercise, ensure adequate daily activities, such as walking and climbing stairs. Making more efforts in daily life will not only help to create a good external image, but also help to enhance your image in the social circle. It is necessary to supplement your fitness knowledge and benefit for life.
Third, you can make an emergency plan for yourself and spend a lot of energy to realize it. If you join a club, take part in more activities and strive for success. In short, creating stress in life is also a very good choice. It not only exercises one's ability to resist pressure, enriches one's experience, but also controls one's body shape (it enhances the metabolism of the nervous system, and it should be noted that the energy consumption of brain physiological activities is often considerable, accounting for about 1/4 of the body's energy consumption).
Finally, I want to say that with the method, persistence still tests perseverance. I also hope you don't care too much about your appearance. There are many noteworthy things in college, often inadvertently. I hope you are a person who carefully observes life and strives for progress, and you can have a good development in four years.