1. Health is the foundation, and health is closely related to nutrition, because the human body with material and spirit is an extremely complicated life phenomenon. Thousands of biochemical reactions are going on in the body all the time, and the process of maintaining all this is nutrition.

These six nutrients have their own functions in the human body. Some substances that constitute the human body are not metabolized, some are used as energy for human activities, and some participate in regulating physiological activities. A healthy human body needs comprehensive nutrition.

Second, diet refers to diet, which is a necessary condition for human survival and health. People absorb all kinds of nutrients from diet and convert them into essence, qi, blood and semen. So as to maintain the normal life activities of human body, and the absorption and digestion of diet and the subtle absorption and transfer of Shui Gu are mainly accomplished through the functional activities of the spleen and stomach. Therefore, the spleen and stomach are the source of qi and blood biochemistry and the foundation of the day after tomorrow.

An important inducing factor of pathological constitution and disease formation is improper diet. Therefore, to treat endogenous six qi and correct pathological constitution and diseases, we must start with adjusting diet.

Extended data:

Master the relationship between diet, nutrition and health;

Diet (also called "dieting") refers to the food and drinks we usually eat. All food comes from plants and animals. People get all kinds of nutrients and energy needed to maintain health through diet.

Reasonable diet and adequate nutrition can improve the health level of a generation, prevent the occurrence and development of various diseases, prolong life expectancy and improve the quality of the people.

Unreasonable diet, excessive or insufficient nutrition will bring different degrees of harm to health.

Overeating can lead to obesity, diabetes, gallstones, hyperlipidemia, hypertension and other diseases, and even induce tumors in China, such as breast cancer and colon cancer.

It not only seriously affects health, but also shortens life expectancy. Long-term nutritional deficiency in diet can lead to malnutrition, anemia, deficiency of various elements and vitamins, affect children's intellectual growth and development, and reduce human disease resistance and labor, work and study abilities.

Malnutrition during pregnancy can lead to miscarriage, premature delivery and even deformity. Food hygiene is closely related to human health. Bacteria, molds, toxins and toxic chemicals carried in food enter the human body with food, which can cause acute and chronic poisoning and even malignant tumors.

In a word, a proper diet has a great influence not only on one's health and longevity, but also on the health of future generations. Therefore, only a reasonable diet can control the "disease from the mouth" nutritionally.

Reasonable diet and balanced nutrition-People's Network