It is a water-soluble vitamin. Like all B vitamins, excess B 1 will not be stored in the body, but will be completely excreted. So it must be supplemented every day.
People in need:
Loss of appetite, gastrointestinal diseases, dry hair, memory loss, cramps (muscle spasms), etc., indicate that you may lack vitamin B1;
People who smoke, drink and love sugar should increase their intake of vitamin B 1;
Women who are pregnant, breastfeeding or taking birth control pills need a lot of vitamin B1;
If you need to take gastric acid inhibitors after meals, you will lose the vitamin B1taken in this meal;
People in a state of tension, such as illness, anxiety, mental shock, after surgery, etc. , not only need B 1, but also all the vitamins of B group.
Edit this paragraph of vitamin B 2
It is a water-soluble vitamin, which is easy to digest and absorb, and the amount discharged increases or decreases with the needs of the body and may increase or decrease with the loss of protein. Will not accumulate in the body, to supplement food or nutritional supplements. Unlike B 1, B 2 is heat-resistant, acid-resistant and oxidation-resistant.
People in need:
Women who take birth control pills and are pregnant or breastfeeding need more vitamin B 2.
People who don't often eat lean meat and dairy products should increase vitamin B2;
People who control their diet for a long time because of ulcers or diabetes are more prone to vitamin B 2 deficiency;
People who are easily bitten by mosquitoes will take vitamin B orally and excrete it from sweat after physiological metabolism, which will produce an odor that mosquitoes dare not approach. Take vitamin B 1 ~ 2 tablets orally 30 minutes before going to bed, but don't take them in large quantities for a long time. In addition, a few drops of vitamin B solution in the bath can also play a certain anti-mosquito role.
For all nervous people, it is necessary to increase the intake of multivitamins, plus vitamins B 6, C and nicotinic acid, and the effect is the best.
Calcium pantothenate,
Also known as nicotinic acid and nicotinamide, it also plays a great role in human growth and development.
Edit this paragraph of vitamin B6
1, combined with vitamin B 1 and B2, * * * digests and absorbs protein and fat. Without vitamin B6, food can't be fully decomposed and the nutrients in food can't be effectively absorbed. At the same time, a lot of undigested food will produce a lot of toxins in the body.
2. Cooperate with iron to make red blood cells. Without B6, it is useless to ingest a lot of iron.
3. Participate in the synthesis of insulin to prevent and treat diabetes.
4. As a coenzyme of transaminase, it plays an important role in treating hepatitis and liver cirrhosis.
5. It can lower blood cholesterol and prevent arteriosclerosis.
6, stimulate white blood cell production, improve immunity.
Edit vitamin B 1 1 in this paragraph.
(folic acid)
People in need:
Pregnant women and lactating women should pay special attention to increasing intake;
If you are a regular drinker, it is better to take more folic acid;
A large amount of vitamin C will accelerate the excretion of folic acid, so people who consume more than 2g of vitamin C must increase the amount of folic acid;
People who are taking sulfonamides, sleeping pills, sedatives, aspirin and estrogen need to increase folic acid.
Edit this vitamin B 12.
It is a very special vitamin, which is rarely found in vegetables and mainly exists in animal foods. It is red because it contains cobalt, also known as red vitamin. It is difficult to be directly absorbed by the human body, and combining with calcium can benefit the functional activities of the human body.
People in need:
Old people and vegetarians who don't eat eggs and dairy products must take vitamin B 12.
It is very important to supplement vitamin B 12 if you have frequent social intercourse and drink a lot.
It is very beneficial to supplement vitamin B 12 during or before menstruation. Pregnant women and lactating women should also supplement.
Vitamin B 12 (cobalamin) function: prevent anemia, make red blood cells and prevent nerve damage. Lack: fatigue, mental depression, memory loss, pernicious anemia. Main food sources: liver, kidney, meat, eggs, fish and milk.
Edit this paragraph of vitamin B9 (folic acid)
Function: Take charge of blood system, promote cell development, make red blood cells and white blood cells, enhance immunity to epidemic diseases and maintain hair health. Disadvantages: red and swollen tongue, anemia, indigestion, fatigue, gray hair, and memory loss. Main food sources: liver, kidney and eggs, such as pork liver, chicken, beef and mutton, mushrooms, spinach, tomatoes, carrots, vegetables, Chinese cabbage, soybeans, oranges, bananas, grapes, pears, walnuts and chestnuts.
Edit the source of B vitamins in this paragraph.
The main food sources of vitamin B 1 are beans, brown rice, milk and poultry.
The main food sources of vitamin B2 (riboflavin) are lean meat, liver, egg yolk, brown rice and green leafy vegetables. Millet contains a lot of vitamin B2.
Vitamin B3 mainly comes from animal food, which is rich in liver, yeast, egg yolk and beans, but less in vegetables and fruits.
The main sources of calcium pantothenate are yeast, animal liver, kidney, malt and brown rice.
The main sources of vitamin B6 are lean meat, nuts, brown rice, green leafy vegetables and bananas.
The main sources of vitamin B 12 are liver, fish, milk and kidney.
Another main source of B vitamins is intestinal microorganisms, so it is generally not lacking in the case of good health and balanced diet. Long-term antibiotic treatment may lead to vitamin B deficiency.