How to exercise to improve physical fitness?

Some people don't have time to exercise, while others are not used to or don't like exercise, so they stay at home after get off work. This often leads to poor physical fitness. When the flu season comes, they will be the first to get sick, and may even suffer from more serious diseases due to poor physical fitness. Therefore, you must pay attention to physical exercise in your daily life, so as to strengthen your physical fitness and improve your disease resistance. So, how should we exercise?

Appropriate exercise can promote the body's internal circulation and endocrine system, improve the functions of human organs, and maintain them at a higher level, thereby effectively improving the body's own immunity. Endurance exercises, dancing, Tai Chi, Qigong, aerobics, etc. can improve the body's immune ability. The extent of the effect depends on factors such as the exerciser's exercise habits, exercise type, exercise intensity, age, gender, physical condition, etc. For example, young people can do more activities, such as aerobics, while older people need some soothing sports, such as qigong, tai chi, etc. Jogging is the simplest and most popular fitness exercise method, but you should pay attention to the time and speed. Generally, jogging should be about 30 minutes, and the speed should be 150 meters per minute. However, we would like to remind all exercisers that they must pay attention to moderation, continuity and gradual progress when exercising, avoid exercise intervals that are too long or the intensity is too high, and should not force exercise when the body is overly tired or has not had enough rest, otherwise it will have no effect or the immunity will decrease instead of increase.

Exercise can enhance immunity and delay aging. The most important thing is to master the appropriate exercise intensity, amount and time. Gradually and persistently exercising can enhance the function of the immune system and delay the aging of immune organs.

If you want to improve your physical fitness through exercise, you can choose appropriate sports according to your physical condition. When you first start exercising, it is best to reduce the intensity and amount of exercise, and then slowly increase the amount of exercise, so as to avoid injuries due to the body's inability to accept high-intensity exercise.