What are the types of B vitamins involved in energy metabolism?

Vitamin B is a water-soluble vitamin, which must be supplemented by the outside world because the human body cannot manufacture and synthesize it on its own. Generally speaking, the metabolism time of water-soluble vitamins is relatively short, generally half a day and a day to metabolize almost, the current vitamin B group, refers to the human body must 8 kinds of vitamin B collectively named, including vitamin B1, B2 (riboflavin), B3 (niacin), B5 (pantothenic acid), B6, B7 (biotin), B9 (folic acid) and B12 (cobalamin). Vitamin B is a collective term for the 8 B vitamins mentioned above.

Vitamin B is an essential nutrient for all human tissues, which can help maintain the normal function of the heart and nervous system, maintain the health of the digestive system and **, participate in the metabolism of sugar, protein and fat in the body, and is the key to the release of energy from food.

It can be seen that in order to supplement enough vitamin B complex every day, it is necessary to consume abundant and sufficient food types. If you are worried about your insufficient vitamin B intake, you can consider supplementing complex vitamin B group, such as Newus Bao Youle B, chewing can be eaten, very convenient and convenient, rich in 8 kinds of essential vitamin B, to meet the daily needs of Chinese vitamin B group, of which B1: B2:

The B6 ratio of 1:1:1 is more scientific, and it also makes the overall absorption and synergy of vitamin B group better.

At the same time, it tastes fresh and fruity, with three flavors: cantaloupe, banana and grape. The vitamin raw materials are imported raw materials customized by DSM, which are scientifically matched to meet the needs of vitamin B group for a day. DSM is a mission-driven, global science company focused on nutrition, health and biosciences on a global scale.

By leading the use of products, focusing on the mission behind the products, and striving to solve the serious nutrition crisis, we will contribute to the health of all people. <>

After taking B vitamins, the urine excreted is yellow, which is mainly the display of B2, B2 also has a name called riboflavin, so it is normal for the urine to be yellow. Water-soluble vitamins are hardly stored in the body, but they do not need to be supplemented throughout the day, and similar products should not be taken again.

B vitamins must be supplemented daily. Because B vitamins are water-soluble vitamins, excess B vitamins are not stored in the body and are completely excreted.

Among the seven major nutrients, it is fat and carbohydrates that provide energy, protein, dietary fiber and water that convert energy, and vitamins and inorganic salts that metabolize energy, which are described in detail as follows:

1. Water is an important condition for the survival of humans and animals (including all living things). Water can transport various substances necessary for life and eliminate unwanted metabolites from the body; Promote all chemical reactions in the body; Regulates body temperature by disembarking a large amount of heat through unconscious water evaporation and sweat secretion; Joint synovial fluid, respiratory tract and gastrointestinal mucus have a good lubricating effect.

2. Protein.

If you think of the human body as a building, then protein is the building material that makes up that edifice. The important components of the human body: blood, muscles, nerves, **, hair, etc. are all made of protein; Proteins are also involved in the renewal and repair of tissues; Regulate the physiological activities of the human body and enhance resistance; Protein also produces energy for children's growth and development, so it is also a productive nutrient.

3. Fat. Fat is the main nutrient for storing and supplying energy. Each gram of fat provides twice as much caloric energy as carbohydrates or protein by the same weight. It is inseparable from the composition of the body's cell membranes, nervous tissues, and hormones.

Fat also acts as a thermal insulation; Support the protection of internal organs, joints, various tissues; Promotes the absorption of fat-soluble vitamins.

4. Carbohydrates.

Carbohydrate is the main nutrient that provides energy for life activities, and it is widely found in rice, noodles, potatoes, beans, and various grains, and is the most important and economical food for human beings. These foods should provide 60 65 of the total calories per day. Any carbohydrate into the body is eventually broken down into sugar through biochemical reactions, so it is also called sugar.

5. Vitamins.

Vitamins are a class of compounds necessary to maintain the normal physiological functions of the human body, they do not provide energy, nor are they the structural components of the body, but they are absolutely indispensable in the diet, such as a long-term deficiency or insufficiency of a certain vitamin, which can cause metabolic disorders, as well as the emergence of pathological states and the formation of vitamin deficiency.

6. Inorganic salts.

Inorganic salts are salts in inorganic compounds, formerly known as minerals, which generally only account for 1 1 5 of the fresh weight in biological cells, and more than 20 kinds have been found in the human body. Although the content of inorganic salts in cells and the human body is very low, but the effect is very large, if you pay attention to the diversification of the diet, eat less animal fat, eat more brown rice, corn and other coarse grains, do not eat too much refined flour, you can maintain the normal level of inorganic salts in the body.

7. Dietary fiber.

Dietary fiber can be divided into soluble dietary fiber and insoluble dietary fiber. The former includes some hemicellulose, pectin, and gums, etc., while the latter includes cellulose, lignin, etc. Among them, apple collagen, as a natural macromolecular water-soluble dietary fiber, has the effect of strong adsorption and elimination of "radiation (positively charged substance)" from the human body, and is an essential nutrient balancer for the human body.

Lipids, sugars, and proteins provide energy, while proteins, inorganic salts (such as calcium, phosphorus, iron, etc.) and vitamins metabolize energy; Lipids, proteins, sugars, inorganic salts, water, and cellulose (indirectly) are all involved in the conversion of energy in different forms.

There are seven main categories of nutrients that the human body needs: carbohydrates, fats, proteins, vitamins, inorganic salts, water, and dietary fiber.

The seven nutrients can play three physiological roles in the human body: one is as an energy substance, providing the energy (mainly proteins, carbohydrates and fats) required by the human body; The second is as a "building" material for the human body. The main energy that supplies the human body is protein

The third is as a regulatory substance to regulate the physiological functions of the human body, mainly vitamins, inorganic salts and cellulose.

Lipids, sugars, and proteins provide energy, known as the "three major thermogenic nutrients", and proteins, inorganic salts (such as calcium, phosphorus, iron, etc.) and vitamins are metabolized energy, mainly in the catalytic form of enzymes; Lipids, proteins, sugars, inorganic salts, water, and cellulose (indirectly) are all involved in the conversion of energy in different forms.

B vitamins do boost metabolism and help burn and break down fat.

Vitamin B1 plays an important role in energy metabolism in the body, it helps us convert the rice, bread and other carbohydrates we eat into calories, accelerate the consumption of glycogen in the liver and the utilization of Gynnar, and avoid the conversion of intake of sugars into fat accumulation in the body, resulting in obesity.

Vitamin B2 can promote fat burning and break-up. Once deficient, body fat cannot be burned and broken down.

As a coenzyme, vitamin B6 participates in the metabolism of a variety of amino acids, catalyzes the conversion of glycogen in muscle tissue and liver tissue, and is conducive to protein metabolism and hemoglobin formation.

Therefore, by consuming foods rich in B vitamins, such as whole grains (oats, brown rice, millet, sorghum, etc.), livestock meat and poultry meat, etc., it can help maintain the normal metabolism of the body and promote the consumption and decomposition of fat.

Vitamins that are closely related to the body's energy metabolism are vitamin B2 and vitamin D.

Vitamin B2 can participate in the metabolism of energy and protein and fat metabolism in the human body, and at the same time it can promote the growth and development of the human body, as well as maintain the role of cell metabolism in the human body, as well as protect the sebaceous glands of the human body. Vitamin B2 also acts as an antioxidant.

Vitamin D deficiency is closely related to abnormal immune function and metabolic diseases.

Answer]: Vitamin B6

It is composed of pyridoxal phosphate coenzyme form, which is an amino-lean acid transaminase and decarboxylase coenzyme, and is involved in transaminos. Vitamin B12

Transmethylase coenzyme. Folic acid: the carrier of one-carbon units in the metabolism of individual ammonia-dismantled block acids.

B vitamins.

Vitamin B includes vitamin B1, vitamin B2, vitamin B6, vitamin B12, niacin (B3), pantothenic acid (B5), folic acid (B9), etc. These B vitamins are indispensable for promoting metabolism in the body and converting sugars, fats, proteins, etc. into calories. If vitamin B is deficient, cell function is immediately reduced, causing metabolic disorders, and the body will experience sluggishness and loss of appetite.

On the other hand, drinking too much alcohol can lead to liver damage, which in many cases goes hand in hand with vitamin B deficiency. B vitamins have many things in common, such as they are water-soluble, and excess B vitamins are not stored in the body and are completely excreted. Therefore, B vitamins must be replenished daily.

There is a synergistic effect between the B vitamins – that is, it is better to take all B vitamins at once than separately. In addition, if the intake ratio of B1, B2, and B6 is uneven, it is not effective.

The role of B vitamins.

1 is a key substance in the process of glucose metabolism. The body's muscles and nerves are most susceptible to carbohydrates for energy. If VB is sufficient, the nerve cells are full of energy, which can relieve anxiety and tension, and increase the tolerance to noise. On the contrary, it leads to a decline in the ability to cope with stress, and even neuritis.

2 It is closely related to the metabolism of sugar, protein and fat. Maintain and improve the health of epithelial tissues, such as the epithelial tissues of the eyes and the mucosal tissues of the digestive tract. In severe deficiency, there will be visual fatigue, corneal hyperemia, angular cheilitis, etc.

3 Poor fat metabolism can cause seborrheic dermatitis, acne, acne, vitamin B supplementation has a good effect.

4. Lack of B group, resulting in gastrointestinal peristalsis weakness and poor secretion of digestive juices, resulting in indigestion, constipation, bad breath, and foul stool.

5 B3 (niacin) is a coenzyme that constitutes dehydrogenase in the body, plays an important role in the metabolism of carbohydrates, proteins, and fats, and causes neurological, **, and digestive tract lesions when severely deficient, which is called leprosy, also known as triple d, which is manifested as dermatitis, diarrhea, and dementia.

6. Help body tissues use oxygen, promote oxygen gain of **, nails, hair tissues, remove or improve dandruff.

7. Removes toxins such as alcohol and nicotine, soothes headaches, migraines, and protects the liver.

8 Deficiency of B11 and B12 will affect the synthesis of thymine, purine, etc., causing DNA synthesis disorders. Eventually, the nucleus of red blood cells becomes immature, resulting in the formation of ineffective red blood cells, which is called megaloblastic anemia.

The hematopoietic system is generally made by bone marrow, so a lack of protein will affect hematopoiesis. Vitamins protect blood vessels and fight free radicals in the blood.

B vitamins involved in energy metabolism are: vitamin B1 is an important component of cocarboxylase in glucose metabolism. Vitamin B2 is involved in redox reactions and energy production in the body.

Vitamin B6 helps sugar atoms release energy from the liver and muscles. Affects hematopoietic function: Vitamin B12 or folic acid deficiency can affect the body's hematopoietic function.

Vitamin A causes anemia by affecting the release of iron stored in the liver and spleen into peripheral blood and red blood cells. Vitamins can promote the absorption of iron in the intestines, improve the utilization of iron in the liver, and contribute to iron deficiency anemia.

Classification of vitamins:

1. Fat-soluble vitamins (soluble in fat): vitamin A, vitamin D, vitamin E, vitamin K.

2. Water-soluble vitamins (soluble in water): vitamin C, vitamin B complex, PP, folic acid, biotin.

Vitamin function: 1) promote growth and reproduction) strengthen resistance, 3) improve tissue function, 4) promote appetite).Maintain health, promote longevity, be energetic, and more.

Vitamin A: help bone and tooth development, protect eyesight,**, enhance the body's resistance and immunity, prevent cancer, and fight cancer.

Vitamin B1: Constitutes coenzyme, participates in carbohydrate metabolism, protects the heart, maintains energy metabolism, improves exercise capacity, prevents excessive fatigue, maintains the nervous system, and increases appetite.

Vitamin B2: Maintain the normal metabolism of substances in the body, help muscle development, protect eyesight, and the tongue and mouth.

Vitamin B3: makes people optimistic, ** mental illness, promotes the nervous and digestive systems, constitutes coenzymes, participates in protein, sugar, fat metabolism, and prevents cardiovascular diseases, vitamin B6: participates in the metabolism, transformation and synthesis of amino acids, maintains normal brain function, maintains the normal magnesium and cholesterol in the blood, and prevents anemia, tooth decay, and kidney stones.

Vitamin B12: hematopoietic function, prevention of fatty liver to maintain the normal function of the gastrointestinal tract, nervous system, and bones.

Vitamin C: maintain metabolism, increase immune resistance, anti-allergies, anti-cancer, detoxification, tooth assistance, bone development, anemia, wound healing, eyesight protection, beauty and beauty.

Vitamin D: Promote the body's absorption and utilization of calcium and phosphorus, help bone and tooth development, relax nerves, relieve pain, help vitamin A absorption, prevent osteoporosis and conjunctivitis.

Vitamin E: Delay aging, prevent arteriosclerosis, prevent cardiovascular diseases, improve resistance, prevent cancer, promote metabolism, increase endurance, improve physical strength, relieve pain, liver detoxification function.

Vitamin K: Promotes blood clotting, stops bleeding, increases bone density, and promotes ossification.

Vitamins and exercise: The metabolism of calisthenics is characterized by a large consumption of heat and various nutrients, and energy metabolism is dominated by aerobic oxidation. Therefore, in order to keep the practitioner's hemoglobin and respiratory enzymes at a high level, the body's sugar reserves are sufficient, and improve the body's exercise ability, the human body needs to supplement more vitamins such as vitamin C, B1, B2, and E.