How can we improve children's physique?

Since many of the children's immune abilities are not yet fully developed, their physical constitution will be relatively weak, and a weak constitution will lead to the invasion of many viruses, so the children are very prone to illness. Therefore, parents are trying their best to improve their children's physical fitness. So how can we improve children's physical fitness? Let us take a closer look at the following article.

Professor Dou said that the core concept of aerobic metabolic exercise is balance, and balance is the basis of health, which includes the balance between movement and stillness of the body, the balance between psychological tension and relaxation, and the balance of metabolism. The improvement of physical fitness by aerobic exercise is mainly reflected in the following aspects:

1. Increase the total blood volume. Oxygen is supplied to various parts of the body with blood. An increase in blood volume also increases the oxygen delivery capacity.

2. Enhance lung function. Aerobic metabolism speeds up the exerciser's breathing, thereby increasing lung capacity and the ability to inhale oxygen.

3. Improve heart function and prevent heart disease. Aerobic metabolic exercise makes the myocardium stronger, pumps out more blood each time, and increases the proportion of high-density lipoprotein in the blood, which has a preventive effect on coronary heart disease.

4. Increase bone density and prevent osteoporosis. As people age, the amount of calcium in their bones gradually decreases, making them more prone to fractures. Aerobic exercise can effectively prevent calcium loss.

5. Reduce body fat and prevent obesity-related diseases.

6. Improve mental state and increase the ability to cope with various pressures in life. When a person lacks exercise, he often feels tired, depressed, has memory loss, and even loses interest in work. Aerobic metabolic exercise can reverse this state, making people feel energetic and mentally relaxed.

How can we improve children's physical fitness? After reading the above article, I believe you have gained a certain understanding. Parents must pay attention to their children's nutritional supplements and urge them to exercise more. More exercise can improve their children's physical fitness, reduce their risk of illness, and promote bone growth, but they must be careful during exercise.