Huangdi Neijing tells us that to keep healthy, we must follow the laws of nature, pay attention to diet, keep calm, insist on proper exercise and get enough sleep. These methods are not only applicable to ancient times, but also to modern society. The relevant contents are as follows:

1, conforming to the laws of nature. The human body is closely related to nature, so we should follow the laws of nature. As Huangdi Neijing said: "Yin and Yang are the foundation of all things, and so are life and death." People should adjust their life and diet according to the changes of the four seasons in order to achieve the purpose of health preservation.

2, pay attention to diet conditioning. It is mentioned in Huangdi Neijing: "Five grains are for nourishment, five fruits are for help, five livestock are for benefit, and five vegetables are for supplement." This shows that the diet should be diversified and reasonably matched in order to absorb various nutrients and maintain good health. At the same time, we should also pay attention to the quantity and temperature of diet, and avoid excessive drinking and eating spicy and greasy food.

3. Keep calm. Huangdi Neijing emphasizes that "the mind governs the gods", which shows that people's psychological activities are closely related to their physical health. People should keep calm and avoid excessive emotional fluctuations to reduce the occurrence of diseases.

4. Insist on proper exercise. Huangdi Neijing mentioned: "Heaven is healthy, and gentlemen are constantly striving for self-improvement." People should choose appropriate exercise methods according to their physical fitness and health status, such as walking and Tai Ji Chuan, so as to enhance their physical fitness and immunity.

5. Get enough sleep. It is mentioned in Huangdi Neijing: "As soon as a person lies down, blood will return to the liver." This shows that adequate sleep is very important for good health. People should ensure the time and quality of sleep in order to maintain the normal operation of the body.

The role of Huangdi Neijing

1, Huangdi Neijing, as the cornerstone of TCM theory, has played an irreplaceable role in the development of TCM and guiding clinical practice. At the same time, it is also an important part of China's traditional culture, which inherits the wisdom and thoughts of the Chinese nation.

2. Elaboration of TCM theory: Huangdi Neijing is the cornerstone of TCM theory, which systematically expounds human physiology, pathology and health preservation methods, providing a basic framework for the development of TCM discipline.

3. Guiding clinical practice: Huangdi Neijing provides rich clinical diagnosis and treatment methods of traditional Chinese medicine, and describes the etiology, pathogenesis, syndromes and treatment schemes of various diseases in detail, which provides important guidance for clinicians.

4. Pay attention to prevention first: Huangdi Neijing emphasizes prevention first, puts forward the concept of "prevention before illness", and advocates preventing diseases by adjusting diet and exercising, so as to achieve the goal of physical and mental health.

5. Emphasize the overall concept: Huangdi Neijing holds that the human body is an organic whole, and various organs, tissues and meridians are interrelated and influence each other. Therefore, the treatment of diseases needs to proceed from the overall situation, comprehensively analyze the condition and formulate a comprehensive treatment plan.

6. Inheriting TCM culture: Huangdi Neijing is not only a classic of TCM theory, but also an important part of China traditional culture. It contains rich philosophical thoughts, cultural connotations and humanistic spirit, and inherits the wisdom and thoughts of the Chinese nation.