The Vital Role of Nutrition in Maintaining Optimal Health:
Understanding the Importance of a Balanced Diet
The ancients said: "Food is the paramount necessity of the people." Nutrition mainly comes from daily diet, without food there is no nutrition. Food, as the material carrier of nutrition, plays a pivotal role in the process of maintaining life and health.
The body needs balanced nutrition, and the choice of food should first consider the nutritional needs of the body. Even if a certain food has extremely high nutritional value, it should be eaten with other foods. The combination of staple food and non-staple food, meat and vegetarian food, coarse grain and fine grain, acidic food and alkaline food is the basic principle to ensure our healthy diet.
Nutrition can be roughly divided into "7+40+3" mode to remember.Food contains nutritional substances that can be digested, absorbed and utilized by the human body, which are called nutrients in nutrition.
"7 categories" - the nutrients necessary for human life activities include protein, fat, carbohydrates (sugars), vitamins, minerals, water and dietary fiber 7 categories.
40 subcategories”——If further decomposed, the human body needs more than 40 nutrients every day. Any deficiency can lead to disease.
"Three thermogenic nutrients" - among the above nutrients, protein, fat, and carbohydrates (sugars) can "burn" in the body to produce heat and provide the energy necessary to maintain life and health.
Nutrition is the foundation of life and health Relying on nutrition to control health
If the human body is a machine, food is the power to ensure the normal operation of this delicate machine. If the quantity and quality of food are not guaranteed, it is bound to affect physical health, mood and energy.
Medical experts believe that nutritional deficiencies and nutritional imbalances are important causes of various diseases. Therefore, arranging diet scientifically and taking reasonable nutritional supplements are important ways to improve physical fitness, enhance body resistance, reduce and overcome diseases, and achieve health and longevity.
The importance of nutrition to health▼
related to brain function
Adults, such as malnutrition, will be prone to fatigue, poor endurance, decreased concentration and memory, which will affect the efficiency of physical and mental work. Malnutrition can also have catastrophic effects on the brain development of infants and young children, causing intellectual and physical stunting that is irreparable in adulthood, while passing deficits on to the next generation.
related to disease occurrence and development
Nutrition is directly or indirectly related to the occurrence of many diseases. Iron deficiency can cause anemia, iodine deficiency can cause goiter, vitamin D and calcium deficiency can cause rickets, etc. Malnutrition and reduced body immunity will increase the prevalence of infectious diseases. Nutritional imbalance often becomes the inducement of obesity, cardiovascular disease and certain tumors, which seriously affects human health and even endangers life.
affect endocrine function
Malnutrition can affect endocrine function. Women who suffer from malnutrition will experience amenorrhea, pregnant women who suffer from malnutrition can easily lead to premature birth, and fetuses who are prone to congenital nutritional deficiencies, congenital deformities or stillbirths, and male malnutrition will cause sexual dysfunction and affect fertility.
Important aspects of health care and disease prevention
Reasonable nutrition is the most basic and important part of health care and disease prevention. Reasonable nutrition can promote tissue regeneration, enhance the body's resistance to disease, promote growth and development, improve intelligence, and reduce morbidity and mortality. Patients can also shorten the course of disease and speed up recovery through dietary preparation.
Nutrition is directly or indirectly related to the occurrence of many diseases. Iron deficiency can cause anemia, iodine deficiency can cause goiter, vitamin D and calcium deficiency can cause rickets, etc. Malnutrition and reduced body immunity will increase the prevalence of infectious diseases. Nutritional imbalance often becomes the inducement of obesity, cardiovascular disease and certain tumors, which seriously affects human health and even endangers life.
Affect endocrine function
Malnutrition can affect endocrine function. Women who suffer from malnutrition will experience amenorrhea, pregnant women who suffer from malnutrition can easily lead to premature birth, and fetuses who are prone to congenital nutritional deficiencies, congenital deformities or stillbirths, and male malnutrition will cause sexual dysfunction and affect fertility.
Important aspects of health care and disease prevention
Reasonable nutrition is the most basic and important part of health care and disease prevention. Reasonable nutrition can promote tissue regeneration, enhance the body's resistance to disease, promote growth and development, improve intelligence, and reduce morbidity and mortality. Patients can also shorten the course of disease and speed up recovery through dietary preparation.
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