What is the best exercise for physical fitness?

Some say that most people eat better at night, and if they don’t exercise and go to bed directly at this time, they will easily gain weight. Over time, it will cause great potential danger to the body. If you go outdoors to exercise at this time, you can burn excess calories and feel a little tired, which is good for sleep. You will feel energetic and relaxed the next day. Let’s take a look at what are the best exercises for keeping fit.

1. Aerobic exercise: also known as aerobic metabolic exercise, refers to physical exercise performed by the human body under the condition of sufficient oxygen supply, and the body mainly relies on oxygen-consuming oxidation for energy supply. That is to say, during exercise, the amount of oxygen inhaled by the human body is equal to its demand, reaching a state of physiological balance. Its characteristics are low exercise intensity and long duration. It can enhance and improve cardiopulmonary function, prevent osteoporosis, regulate psychological and mental state, and consume body fat. It is a basic method of fitness exercise. It covers more soothing exercises such as brisk walking, swimming, cycling, Tai Chi, fitness dancing, and rhythmic gymnastics.

2. Anaerobic exercise: During exercise, due to the intense exercise, the oxygen required for exercise cannot meet the needs of the body. At this time, the body will respond to the insufficient energy supply through anaerobic glycolysis, thus producing too much lactic acid in the body, leading to muscle fatigue and even muscle and joint pain. It is characterized by high intensity and short duration. It is an intense competitive sport and is not often used as a fitness and health exercise. It covers more intense sports such as running, weightlifting, throwing, high jump, long jump, tug of war, and muscle strength training.

3. Aerobic exercise requires less exercise and is the first choice for improving physical health. As the saying goes, "Life lies in movement." Aerobic exercise allows the human body to inhale several times more oxygen than usual, promotes tissue metabolism, provides the body with adequate nutrients, and enhances muscle strength and endurance, as well as body immunity. At the same time, the large muscle groups continuously perform rhythmic and rhythmic exercises, which not only exercise the muscles, but also drive the human circulatory system to strengthen its function. It can significantly improve the nutrition and lipid metabolism of the heart, thereby enhancing cardiopulmonary function and exercising cardiopulmonary endurance. Therefore, it is beneficial to physical health.

The above briefly discusses the question of what is the best exercise for physical exercise. In the evening, after dinner or tea, take a walk outdoors while enjoying the beautiful sunset. I believe that the beautiful scenery of the city under the sunset will bring relaxation and comfort to your busy day. After a day's work, it's a good idea to have some social events or get together with friends in the evening.