What nutrients do people need in a day, and what nutrients do people need in a day

Seven nutrients such as water, carbohydrates, proteins, fats, sugars, vitamins, and fiber.

The energy-generating nutrients in food are carbohydrates, fats, and proteins, which are called the three major energy-producing nutrients.

Six categories, water, inorganic salts, proteins, fats, sugars, vitamins.

Protein. Water.

Carbohydrates.

Fat. Vitamin.

Minerals. Cellulose.

How much nutrition does a person need in a day?

Protein. yuk67yuk67The carrier protein of life is the material basis of all life, an important part of muscle cells, and the main raw material for the renewal and repair of human tissues. Protein is composed of more than 20 kinds of amino acids, and the number and order of amino acids are different, so that there are more than 100,000 kinds of proteins in the human body.

Their structure and function are very different, forming the diversity and complexity of life. 1

Protein. About 80 grams.

Fat. 25-80 grams).

Saccharide. About 380 grams.

Water. 40ml per kilogram of body weight.

Dietary fiber. 20-30 grams.

Minerals: CA

400 mg.

p800 mg.

mg 350 mg.

NA 2500 mg.

Cl 200 mg.

K1600 – 2000 mg.

i150 micrograms.

Fe10 – 15 mg.

Cu 30 mcg. znf

Milligram. Mn12 – 18 mg. Selenium. se

70 – 50 micrograms.

GE100 – 200 micrograms.

CR50 – 200 micrograms.

Vitamin. va

800 mcg.

VD6 micrograms.

VE8 – 10 micrograms.

VK65 – 80 mg. vb1

Milligram. vb2

Milligram. VB313 – 19 mg.

VB62 – 3 mg.

VB122 mg.

Folic acid. 180-200 micrograms.

Lacklustre. 100 mg.

Biotin. vh

100-300 micrograms.

VC 60 mg.

The nutrients that people need in a day are proteins, fats, carbohydrates, water, inorganic salts, and vitamins. Proteins include milk, eggs, fish, lean meat, etc.; Fats include fatty meat, vegetable oils; Carbohydrates include pasta, cereals; Inorganic salts include vegetables, milk, fish, and meat, which contain a variety of inorganic salts, such as calcium, iron, zinc, selenium, etc.; Vitamins include vegetables and fruits, which are rich in a variety of vitamins.

Nutrition refers to the process of digestion, absorption, and utilization of food or nutrients by the human body, and it is also the process by which human beings obtain food from the outside world to meet their own physiological needs, including ingestion, digestion, absorption, and utilization in the body. Organisms range from low to high, from single-celled organisms to higher animals and plants, from water to land, in different environments and different ecology. As a result, the nutrients needed and the ways in which they are ingested are also different.

Nutrition is the science of the effects of food on living things. In the process of its development, nutrition includes not only the changes in the entry of food into the body, such as participation in biochemical reactions and binding to tissue cells; It also includes instructing people on how to choose food to ensure normal growth, development and reproduction. So nutrition has its socio-economic significance in addition to its biological significance.

The five major nutrients that the human body needs every day can be supplemented in food, and the daily food can be divided into the following categories: cereals, potatoes, beans, vegetables, fruits, meat, seafood and milk, these foods contain all the nutrients that the human body needs, some of them are rich in energy, such as cereals and meat, and some are rich in micronutrients, such as vegetables and fruits, as long as you ensure a reasonable diet every day, you can get enough nutrients for the body to use, The daily nutritional balance should be a variety of foods, mainly cereals, coarse and fine, eat more vegetables, fruits and potatoes, use milk every day to imitate imitations, beans or their products, often eat an appropriate amount of fish, poultry, eggs and lean meat, reduce the amount of cooking oil, light and less salt diet does not overeat, exercise every day, maintain a healthy weight, drink enough water every day, and reasonably choose drinks to maintain a healthy body.

At present, many people, especially people with little culture and less knowledge and even stubborn traditional understanding, think why nutritious what to eat, eat more and more, it is precisely a serious mistake, international dietary health experts pointed out that the ordinary food we eat every day is enough for the human body, without much cost, not just the delicacies of the mountains and seas, on the contrary, the food is often too good from the theoretical inspiration to the actual effect of entering the human body is absolutely huge. That is to say, the human body can actually absorb and accept the role of the limited, many precious and even luxury food essence is not easy to be absorbed and play a role, if you understand a little about the principle of Chinese medicine, you often only take those precious foods in the form of decoction will absorb the amount that the human body can absorb and play a limited role. Ordinary home-cooked coarse rice and brown rice are the ones who live longer.

For too long, we have been deluded by the theoretical data of what is intrinsically contained in matter and irresponsible communicators. It's a good thing, your body is a high-level intelligent machine, and you can't actually absorb it even if you eat too much. Usually this damages the body, not only the gastrointestinal damage, but also the heart, liver, lungs and other major organs are damaged, resulting in internal health and becoming a short-lived emperor.

Finally, eat every day from a nutritional point of view, don't overdo it, your nutrient absorption is enough, the stomach and intestines are healthy, the staple food can not be ignored, carbohydrates are the lifeblood of people, the world's longevity research results show that the total amount of food, rice should be more than vegetables, no need to deliberately distribute, as long as less meat and oil is a good life and longevity of life truth. The mysterious texts that attract traffic on the Internet should be carefully understood and adopted, and most of them mislead netizens in a biased way, as long as the number of visits is not good.