Human Body Structure and Healthy Learning Experience

I have studied the structure, function and health of the human body. This course expounds the whole structure and function of human body, such as digestive system, respiratory system, urinary system, male and female reproductive system, cardiovascular system and first aid, so as to cultivate students' ability to explore nature and life, understand individual life and deepen their knowledge and understanding of life.

Only after studying this general course can I know how important health is and understand the meaning of health clearly. Health means that a person is in a good physical, mental and social state. get through

The traditional concept of health is "disease-free health", while the modern concept of health is overall health. The World Health Organization puts forward that "health is not only the absence of physical diseases, but also mental health, good social adaptation and morality".

Extended data

The health of modern people includes physical health, mental health, mental health, social health, intellectual health, moral health, environmental health and so on.

Health is the basic right of human beings and one of the most precious wealth in life. Health is the basis of quality of life; Health is an important aspect of human self-awakening; Health is the best state of life. Is there a library? It has rich and profound connotations.

The secret of keeping youthful vitality lies in exercise. Scientific research has proved that sports activities can make people clear-headed and quick-thinking. Because exercise can make the brain get a positive rest, improve the blood supply to the brain and keep the brain working normally. Physical exercise can promote blood circulation and improve heart function, especially during exercise, the coronary blood flow increases by 10 times compared with that at rest.