Folic acid: a Russian phenomenon. Folic acid

Folic acid(vitamin B 9) provides the necessary speed of growth and development of the unborn child, especially at early stages pregnancy. Folic acid deficiency during pregnancy significantly increases the risk of developing birth defects, in particular neural tube defects (for example, spina bifida), hydrocephalus, anencephaly, as well as malnutrition and prematurity.

Who is deficient in folic acid?

Every second woman has folic acid deficiency. Their proportion is even higher among women taking hormonal drugs and alcohol.

Folic acid before pregnancy: when is B9 most needed?

The body of a pregnant woman needs folic acid most in the first month after conception, that is, up to 2 weeks of delay, since the neural tube is formed on days 16-28 after conception, when future mom sometimes she doesn’t even suspect that she is pregnant.

How to prevent folic acid deficiency during pregnancy?

Even before conception (three to six months before it), as well as throughout pregnancy, to prevent developmental disorders in the embryo, a woman should take at least 800 mcg (0.8 mg) of folic acid daily.

Who needs to take folic acid?

Folic acid is prescribed to all pregnant women, regardless of the nature of their diet. If a woman has already given birth to a child with such a defect in the past or there have been cases in her family similar diseases- the dosage of the vitamin must be increased to 4 mg per day. Developmental defects such as cleft lip and cleft palate can also be a consequence of vitamin B 9 deficiency in pregnant women.

Is it possible to have too much folic acid?

If the dose taken significantly exceeds daily requirement in folic acid, the kidneys begin to excrete it unchanged. 5 mg of folic acid taken orally is excreted from the body after 5 hours.

How much folic acid to take during pregnancy? Norm of folic acid when planning pregnancy

Limiting the prophylactic dose of folic acid to 400 mcg outside pregnancy and 800 mcg before and during pregnancy is due to the fact that in patients with vitamin B12 deficiency (this is a completely different vitamin!), excess folic acid can cause irreversible damage nervous system, since the use of folic acid in large doses (5 mg / day) prevents the diagnosis of pernicious anemia (i.e. vitamin B 12 deficiency) due to the fact that folic acid can reduce neurological manifestations this condition. Thus, folic acid is not the cause of pernicious anemia, but interferes with timely diagnosis.

What dose of folic acid should I take before and during pregnancy?

Not less than 0.8 mg - this dose is not questioned in any country in the world. Moreover, modern research They say that the preventive effect of congenital malformations is enhanced when taking large doses of folic acid - 3-4 mg per day. This is the dose of folic acid that should be taken by pregnant women who do not have the risk of vitamin B12 deficiency, that is, by those who also take “pregnant” multivitamins. So, look at how much folic acid is in your multivitamins and increase the dose to 3-4 mg, evenly distributing the intake of folic acid along with meals throughout the day.

How much is it in tablets?

Folic acid is usually sold in a dosage of 1 mg = 1000 mcg. That is, the minimum dose is 800 mcg - slightly less than one tablet. But, given that many doctors recommend taking 3-4 mg when planning, it’s definitely not worth breaking off a small piece :)

Should men take folic acid?

Since folic acid plays a huge role in cell development, folic acid deficiency in men can reduce the number of healthy sperm. Therefore, several months before conception (at least three), a man should start taking folic acid in a dose no less than prophylactic - 0.4 mg.

Compound

Description of the dosage form

Pills: biconvex, round shape, covered with a yellow film shell.

At the break: light yellow color interspersed.

pharmachologic effect

Pharmacodynamics

Vitamin B (vitamin B C, vitamin B 9) can be synthesized by intestinal microflora. In the body, folic acid is reduced to tetrahydrofolic acid, which is a coenzyme involved in various metabolic processes. Necessary for normal maturation of megaloblasts and formation of normoblasts. Stimulates erythropoiesis, participates in the synthesis of amino acids (including glycine, methionine), nucleic acids, purines, pyrimidines, in the metabolism of choline, histidine.

Pharmacokinetics

Folic acid is well and completely absorbed from the gastrointestinal tract, mainly in upper sections duodenum. Almost completely binds to plasma proteins. It is activated in the liver under the influence of the enzyme dihydrofolate reductase, turning into tetrahydrofolic acid. Tmax - 30-60 min. Penetrates through the blood-brain and placental barriers into breast milk.

Excreted by the kidneys mainly in the form of metabolites; if the dose taken significantly exceeds the daily requirement for folic acid, it is excreted unchanged.

Eliminated by hemodialysis.

Indications for the drug 9 months Folic acid

folic acid deficiency;

prevention of the development of neural tube defects in the fetus in the first trimester of pregnancy.

Contraindications

hypersensitivity to the components of the drug;

pernicious anemia;

malignant neoplasms;

cobalamin deficiency;

childhood.

Use during pregnancy and breastfeeding

Folic acid is necessary during the period of preparation for pregnancy (1-3 months before the planned pregnancy) and in the first few weeks after conception (first trimester).

Side effects

Allergic reactions: skin rash, itching, bronchospasm, erythema, hyperthermia.

From the gastrointestinal tract: nausea, bloating, bitterness in the mouth, anorexia.

At long-term use hypovitaminosis B12 may develop.

Interaction

Reduces the effect of phenytoin (increasing its dose is required).

Analgesics (long-term therapy), anticonvulsants (including phenytoin and carbamazepine), estrogens, and oral contraceptives increase the need for folic acid.

Antacids, cholestyramine, sulfonamines (including sulfasalazine) reduce the absorption of folic acid.

Methotrexate, pyrimethamine, triamterene, trimethoprim inhibit dihydrofolate reductase and reduce the effect of folic acid (patients using these drugs should be prescribed calcium folinate instead).

At simultaneous use with chloramphenicol, neomycin, polymyxins, tetracyclines, the absorption of folic acid is reduced.

Directions for use and doses

Inside, after meal.

For folic acid deficiency - 400 mcg (1 tablet) per day.

To prevent the development of neural tube defects in the fetus in the first trimester of pregnancy - 400-800 mcg (Table 1-2).

Overdose

May occur with long-term intake (more than 1-2 months) of folic acid in doses over 1000 mcg per day and as a result joint application with vitamin and mineral complexes.

special instructions

For the prevention of hypovitaminosis, it is most preferable balanced diet. Foods rich in folic acid - green vegetables (lettuce, spinach, tomatoes, carrots), fresh liver, legumes, beets, eggs, cheese, nuts, cereals.

Folic acid is not used to treat B12-deficient (pernicious), normocytic and aplastic anemia, as well as anemia refractory to therapy. In pernicious (B 12 deficiency) anemia, folic acid, improving hematological parameters, masks neurological complications. Until pernicious anemia has been ruled out, the administration of folic acid in doses exceeding 100 mcg/day is not recommended (with the exception of pregnancy and lactation).

Folic acid is a synthetic form of vitamin B9. It is very important for maintaining human health, especially its deficiency is strictly unacceptable during the period of planning and pregnancy. — the price is accessible to everyone, so in no case should it be neglected.

The human body cannot synthesize folic acid on its own. It can be replenished by consuming food products, rich in vitamin B9. Folic acid is also available in the form of dietary supplements.

The price of folic acid in a pharmacy depends on the region of sale and on the manufacturer and can vary from 17 to 42 rubles per package of 50 pieces.

Where to buy medications containing folic acid (another name is folacin) or vitamin complexes with vitamin B9? There is quite a large selection of this medicine. Current information You can find information about prices on the Internet, on the websites of your region.

Price list for folic acid in the online store

Below is a list various drugs folic acid with approximate prices in pharmacies. We will also consider in what medicines contains folic acid - preparations.

Folic acid - price in pharmacies

Price for different forms and dosages of vitamin B9 can range from 27 to 928 rubles. Folic acid 400 mcg is considered the optimal daily dose.

The table lists the release form, manufacturer and price of the drug:

Possible folic acid substitutes include:

• Folacin - price from 100 rubles
• 9 months Folic acid - price from 108 rubles
• Mamifol
• Folic acid Forte

Before you start taking substitutes, you should consult your doctor.

Folic acid and vitamin E

Along with folic acid, doctors often prescribe vitamin E to women who are planning a pregnancy and are in the early stages of pregnancy.

The effects of these two vitamins are different, but they are both important for the normal course of pregnancy and the development of the baby. Vitamins B9 and E improve reproductive function both spouses.

These substances also promote sexual desire. Vitamin E saturates the blood with oxygen, which is simply necessary for the functioning of the genital organs during intimacy. acids - stimulate the quantity and quality of sperm penetration in a man.

With a large deficiency of these vitamins, the ability to get pregnant is greatly reduced, the risk of developing pathologies in the baby during pregnancy increases many times, and a miscarriage may also occur.

A sufficient amount of vitamin E in the body is a good prevention for prostatitis in men and vaginitis in women. Married couples who dream of healthy baby, be sure to take folic acid along with vitamin E.

The instructions suggest an optimal dose of 400 mcg. However, dosage may vary depending on gender, age and health status. After the examination, the doctor will select an individual dosage and duration of treatment.

Folic acid is taken orally. For better absorption and accumulation of vitamin in the body, you should stop smoking, drinking alcohol, taking antibiotics and hormonal drugs. It is also recommended to take medications with folic acid along with fermented milk products.

The daily norm, according to the instructions, may be as follows:

• To prevent vitamin B9 deficiency, adults - 150-200 mcg, children - from 50 to 100 mcg.
• Over a period of 3 months, the dose can be 400-800 mcg/day, for a man - 400 mcg.
• During the initial stages of pregnancy and lactation, the norm is prescribed from 300 to 400 mcg/day.
• Those suffering from depression can be prescribed a dosage of 800-1200 mcg in combination with other B vitamins.

Especially when planning pregnancy, women need sufficient quantity folic acid - the price in this case is the birth of a healthy child.

Folic acid preparations are available in the form of tablets, capsules, powder and liquid. Main active substance is folic acid. In tablets they are used as excipients sugar, potato starch, calcium stearate.

Tablet form: flat surface, pale green color, packaging of 10, 30, 50 tablets of 0.001 g.

Synonyms: Pteroylglutamic acid, Cytofol, Folacid, Folacin, Folamin, Folcidin, Foldine, Folsan, Folicil, Millafol, Folvit, Piofolin.

Folic acid preparations

Folic acid tablets. Most best option to replenish vitamins in the body. It can be of domestic or foreign production. Among the advantages is the low price of 20-100 rubles. Dosage in tablets: 1 mg vitamin B9.

"Folacin" and "Apo-folic" in tablets. Contains 5 mg B9 and is prescribed for acute shortage substances. Medicine, must be prescribed by a doctor.

"Folio". Tablet preparation containing 400 mcg of vitamin B9 and 200 mcg of iodine. Take 2 tablets per day for women and 1 tablet per day for men.

Multivitamin complexes. Among them are “Vitrum prenatal”, “Elevit” (contains 1000 mcg), “Materna”, “Vitrum prenatal forte” (contains 800 mcg), “Multi-tabs perinatal”, “Pregnavit” (contains 750 mcg), “Foliber” , “Doppelhertz active Folic acid”, “Fenuls Zinc”, “Maltofer”, “Evalar Folic acid with and B12”.

The doctor will answer the questions: how and when to take folic acid, as a separate medicine or in combination with other vitamins, in what dosage.

Contraindications to taking vitamin B9

Folic acid is contraindicated for people suffering from fructose intolerance, glucose-galactose malabsorption, and B12-deficiency anemia. Also, it should not be used by those who have a deficiency of sucrose and isomaltase and excessive sensitivity to the components of the drug.

So, as we have seen, folic acid - the price may vary depending on the form of the drug and the manufacturer. But this is very important and accessible remedy for good health.

(vitamin B9) is vital important vitamin. It is involved in metabolic processes, including DNA synthesis, is responsible for the formation of blood cells, is necessary for the formation of immunity, and improves the functioning of the gastrointestinal tract. The vitamin is especially important for pregnant women, because it participates in the formation of the neural tube of the fetus, preventing malformations. In addition, folic acid plays important role in the formation of the placenta.

Folic acid deficiency is not always present visible symptoms. But at the same time, studies have shown that vitamin B9 deficiency is observed in 20-100% of the population, depending on the region. This is one of the most common vitamin deficiencies. Moreover, even in the absence of any clinical manifestations the risk of heart attacks and strokes increases, immunity decreases.

First of all, anemia occurs when there is a deficiency of folic acid. With this type of anemia, not only the number of red blood cells decreases, but their function is also impaired, since most of them come out of bone marrow immature. If this deficiency is not corrected, symptoms such as loss of appetite, irritability, fatigue occur, followed by vomiting, diarrhea, and hair loss. Skin changes and painful sores in the mouth and throat may appear.

Folic acid deficiency during pregnancy primarily affects the nervous system of the fetus, increasing the risk of developing hydrocephalus, anencephaly (absence of the brain), cerebral hernias, mental retardation and physical development future child. There is a high risk of spinal column defects, such as spinal column nonfusion (“open back”). In addition, a deficiency of this vitamin can cause premature termination of pregnancy and placental insufficiency.

The vitamin requirement for an adult is 200 mcg per day, for pregnant women - 400 mcg per day.

What foods contain folic acid:

The main source of the vitamin is flour coarse . There is also a lot of this vitamin in spinach, parsley, lettuce, green peas, beans. Relatively a large number of folic acid present in citrus fruits and their juices, asparagus and avocados. Among animal products it is richest in liver. It is present in much smaller quantities in fish, meat, and cheeses.

Vegetarians usually do not have folic acid deficiency because they eat a lot of food. plant products, including greenery. But if you do not constantly consume them in large quantities, then you need to additionally take folic acid in the form of tablets and as part of vitamins, since in this case it is enough it is difficult to satisfy the body's need for folic acid through food alone, especially in the cold season.

At normal composition Intestinal microflora, the body can synthesize a small amount of folic acid on its own.

Strong tea accelerates the removal of the drug from the body. In addition, the need for folic acid is increased by some medications: oral contraceptives, antacids (Almagel, phosphalugel), anticonvulsants (carbamazepine, phenytoin), zinc preparations.

Preparations containing folic acid:

There are several folic acid preparations available.

Firstly, this folic acid tablets containing 1 mg(1000 µg) folic acid. Cost about 30 rubles. 50 tablets. This is the best option both in terms of price and dosage (in other drugs the dosage is higher). To fully satisfy a pregnant woman’s need for folic acid, it is enough to take one tablet per day, but taking into account the common hypovitaminosis, which may not manifest itself for the time being, during pregnancy planning and up to 12 weeks of pregnancy, 2-3 tablets per day are prescribed . Doctors proceed from the fact that there is no overdose of the drug from such doses, and the consequences of a deficiency can be very serious. In this case, there is a certain amount of reinsurance.

The next drug is Folacin. He contains 5 mg(5000 mcg) folic acid. Cost - about 125 rubles. 30 tablets. This dose of the drug exceeds the body's need many times. It most likely won’t do any harm, but it won’t do any good either, because all the excess will simply be eliminated from the body. A drug Apo-foley also contains 5 mg of folic acid. This is not a preventive, but a therapeutic dose of folic acid, therefore These drugs should be prescribed only in cases of severe folic acid deficiency, manifested clinically and laboratory confirmed. Therefore, there is no point in buying these drugs instead of regular folic acid tablets.

A drug Folio contains 400 mcg folic acid and 200 mcg iodine. The cost of the drug is about 320 rubles. 150 tablets. The drug is convenient because it contains 2 microelements, so no additional iodine supplementation is required. The dose of folic acid in this drug is prophylactic, that is, it covers the needs of the mother and fetus only in the absence of folic acid deficiency and in the absence of factors that increase the need for this vitamin.

Besides, folic acid is contained in multivitamin complexes for pregnant women: in the preparations Materna and Elevit – 1 mg (1000 µg), in Vitrum prenatal, Vitrum prenatal forte and Elevit – 800 µg, in Multi-tabs perinatal 400 mcg, in Pregnavit – 750 mcg. That is, all drugs contain a sufficient prophylactic dose, so the dose of folic acid should be selected taking into account its drug in multivitamin complex. Unless you are deficient in folic acid, you do not need to supplement with folic acid if you are taking any prenatal vitamins.

When should you take the drug?

The drug is most important during pregnancy. Requirement during pregnancy – 400 mcg (according to some sources 800 mcg) per day, but if there is a vitamin deficiency in the body, a larger dose is required to compensate for this deficiency. The neural tube begins to form 16-28 days after conception. These days, a woman may not know about her pregnancy and may not start taking folic acid on time. That's why the drug is prescribed at the stage of pregnancy planning. The most important thing is to take the drug in the first 12 weeks pregnancy.

Some women fear an overdose of the drug. Overdose of the drug is extremely rare, only if you take the drug in doses hundreds of times higher than the body needs (20-30 tablets per day). In other cases, the excess drug is simply eliminated from the body (during pregnancy, the elimination of the drug from the body is accelerated), without affecting it negative influence. However, as with all medications, allergic reactions may occur.

The drug should be taken and at breastfeeding at a dose of 300 mcg per day (can be included in multivitamins). This prevents the development of deficiency in both mother and baby. If you take the drug in b O higher doses (for example, one tablet of folic acid, that is, 1000 mcg), then the excess will simply be excreted from the mother’s body without having any effect harmful influence neither for her nor for the child.

The drug must be taken in a dose higher than the prophylactic dose, firstly if there are symptoms of deficiency of this vitamin (in this case, the dose is selected individually, additional consultation with a therapist is required), and secondly, if there are factors that increase the consumption of folic acid or accelerate its excretion. This is the trick oral contraceptives before pregnancy, taking almagel or phosphalugel, anticonvulsants at the planning stage and during pregnancy, protein diet before pregnancy, deficiency plant food in the diet, problems with gastrointestinal tract, vomiting in pregnant women. If you have any of the above factors, then when planning pregnancy and in the first 12 weeks, the drug should be taken 2-3 tablets per day. Besides, you need to increase the dose of folic acid if available high risk development of neural tube defects. This risk is increased in women with epilepsy, with diabetes mellitus, and if there are any developmental defects in relatives.

Folic acid is the only vitamin whose importance during pregnancy is not denied even by its ardent opponents. artificial vitamins and generally speaking medicines. Therefore, even if you do not want to take any “extra” medications during pregnancy, do not refuse to take folic acid at least in preventive doses, and this will save you and your baby from many problems. Although sometimes it doesn’t hurt to compare the dose that is prescribed to you with the body’s needs for this vitamin.

Folic acid is one of the vital vitamins. As a rule, there is not much of it in the usual diet, so vitamin B9 deficiency is far from uncommon. To replenish the balance you need to know correct dosage folic acid and be able to properly consume additional folate.

Vitamin B9 ( medical name– folic acid), this is one of the most important nutrients for humans, which is needed for many processes in the body. Folic acid helps cells grow and maintain DNA integrity, so the vitamin prevents the development of cancer.

In addition, folic acid is involved in hematopoiesis and helps the functioning of the heart and blood vessels. By improving blood circulation, acid has a beneficial effect on the immune system, improves the functioning of the nervous system and general state body.

BY THE WAY
Our intestines can produce folic acid itself, but in very small quantities, so the bulk of this vitamin must come from food.

Reception features

Like any other drug, folic acid must be taken regularly. At the same time, take into account its interaction with other drugs. For example, acid reduces the effect of phenytoin, therefore, its dose needs to be increased.

A number of substances reduce the absorption of folic acid by the body:

• Antacids
• cholestyramine,
• some antibiotics (sulfonamides, chloramphenicol, tetracyclines, neomycin, polymyxin)

The effect can also be reduced by:

• cytostatic drugs ( Methotrexate),
• antibacterial agents (Pyrimethamine),
• diuretics (Triamterene).

With this option, instead of folic acid, doctors prescribe calcium folinate.

How to take for prevention

For prevention, small daily doses of B9 are used: 400 mcg for adult.

For teenagers this dosage may be prescribed to prevent anemia, immunodeficiency and retarded physical development.

Women Those planning pregnancy are recommended to take 1 mg of acid per day once medicinal purposes for six months to reduce all kinds of fetal malformations.

When is the best time to take

"Folka" must be taken orally after meal, as indicated in all instructions for the drug.

The fact is that taking vitamins on an empty stomach can lead to irritation of the gastric mucosa: like other acids, folic acid increases its acidity. This provokes stomach diseases - gastritis, ulcers, etc.

If you take a vitamin while eating, food will be more difficult to digest, since the acid forms an insoluble complex with zinc.

Important: If you miss a pill, you do not need to take a double dose

Admission to courses

To maintain optimal levels of folic acid in the body, it is necessary to consume it daily.

ADVICE:
It is better to drink any vitamins in the morning during breakfast with big amount liquids. This way the body can easily remove undigested vitamin excess.

How many folic acid tablets should you take per day?

The number of tablets depends on the mass in it active substance, since folic acid is now sold in different dosages.

Most often, folic acid is sold in pharmacies in a dosage of 1 mg. For medicinal purposes, you need to use 1-2 tablets. per day. Pregnant women - 1 tablet per day for prevention.

Folic acid and vitamin E: dosage regimen

Vitamin E and folic acid - pair useful elements, which complement each other. Most often, gynecologists prescribe this combination of vitamins to girls from the first stages of pregnancy or to those who are just planning it.

Vitamin E and B9 guarantee full development internal organs child and central nervous system development. Vitamin E is directly responsible for reproductive system, increases a girl’s fertility, reduces the threat of miscarriage in the short term, and prevents the placenta from exfoliating.

When consumed with folic acid, the intestinal wall is strengthened, the mother’s condition improves: efficiency increases, immunity strengthens, and the nervous system is restored.

Optimal dosage:

• Vitamin B9 (folic acid) - 0.8 mg per day.;
• Vitamin E (tocopherol) - 0.3 mg per day..

Is it possible to take folic acid without prescription?

Any pharmacy will tell you that this medicine is available without a doctor's prescription.

If you find yourself deficient in folic acid, then the smallest daily dose will not harm you, since the excess is eliminated by the body on its own.

The best option is dietary supplements that already contain folic acid. Like vitamin complexes, dietary supplements contain many other useful substances.

ADVICE :
The daily volume of folic acid is determined various factors: gender, age, lifestyle and body condition; Only a doctor can help you in the selection.

Despite the widespread belief that folate is easily excreted from the body and an overdose is impossible, it must be taken into account that the vitamin has a number of contraindications:

• increased sensitivity to B9,
• malignant anemia,
• oncology,
• vitamin B12 deficiency.

Release forms

Folic acids in pharmacies can be found in the form of powders or tablets (usually 1 mg, 25 and 50 pieces per pack).

However, there are other forms of release:

100 mcg

• the minimum dosage can be prescribed by a doctor for prevention;
• 100 mcg is how many mg: 0.1 mg

400 mcg

• dosage in tablets 400 mcg:
  1 tab. per day (if there is no deficiency), or half a tablet (1/2 tablet of acid) with a dosage of 1 mg per day - for children over 4 years of age and adults as maintenance treatment; pregnant women to prevent fetal defects
• 400 mcg is how many mg: 0.4 mg;
• folic acid 400 mcg is how many tablets:
  1 tab. dosage of 400 mcg or a quarter of a tablet with a dosage of 1 mg - the recommended daily dose for women childbearing age and during pregnancy.

800 mcg

• dosage in tablets 800 mcg:
  1 tab. or a little less than 1 tablet. a dosage of 1 mg is prescribed during pregnancy and lactation.
• 800 mcg is how many mg: 0.8 mg

1 mg

• dosage in tablets 1 mg:
  1 tab. for the treatment of anemia, pregnant women - from 1.2 to 2.5 tablets. per day in the first trimester.
• 1 mg is how many micrograms: 1000 mcg

4 mg

• dosage in 4 mg tablets:
  attributed to planning pregnancy. There is no need to be afraid of such doses: if the doctor prescribed this volume for you, it means that you or your baby are lacking B9

5 mg

• dosage in tablets 5 mg:
  adults 1 tablet. per day for the treatment of vitamin deficiency, for children - in smaller doses depending on age
• 5 mg is how many grams: 0.005 g

Folic acid dosage for children

Folic carbon dioxide is necessary for growth and proper development body, because directly in childhood the body's immunity is developed, the main life-support systems are formed, so it is important to give the child everything essential vitamins for its construction.

Baby

Infants are recommended 25 mcg of folic acid every day. At normal development the baby gets all the nutrients from mother's milk, but if the doctor has identified a lack of nutrients in the newborn, B9 is prescribed additionally. Premature babies often need folic acid.

Teenager

During adolescence, B9 is necessary for children for the normal course of sexual development: vitamin B9 helps the young body establish hormonal balance. IN transitional age Many people face skin problems on their face and body: acne, pimples, redness. With the help of folic acid you can fight redness and irritation of the skin.

To prevent vitamin deficiency, children at this age are recommended to take 150-200 mcg, which is half a tablet with a dosage of 400 mcg. But we must remember that if the body needs restoration, then therapeutic doses acid is determined by the doctor.

Schoolboy

Folic acid for children school age from 6 to 10 years old, it is prescribed at a dosage of 100 mcg per day; from 10 to 14 years – 150 mcg.

Schoolchildren need vitamin B9 to regulate brain activity to help children cope with their academic workload and relieve emotional stress.

How much folic acid do children need: summarizing

Daily value for women

To maintain the balance of vitamins in the body adult woman You must take at least 400 mcg of folate per day.

In addition to the fact that vitamin B9 strengthens the body, normalizes internal processes and improves general condition, for women folic acid (folic acid, as mothers like to call it) is of particular importance:

• has a beneficial effect on the reproductive organs,
• stops hair loss, rejuvenates and tones the skin;
• normalizes hormonal levels;
• reduces menopause symptoms;

How many times to take per day

Doctors advise taking folic acid (vitamin B9) like all other vitamins according to the following regimen: 1 time per day, preferably in the morning, with meals. Drink with a small amount of water.

Daily norm when planning pregnancy

Doctors always prescribe folate for pregnant women. Normally, a woman should receive 400–600 mcg of acid per day, this is half a tablet with a dosage of 1 mg.

Daily value for pregnant women

How many weeks should I take folic acid?

Due to the fact that folate is not accumulated by the body, acid is needed already in the first weeks of pregnancy, doctors recommend taking it at the planning stage of the baby.

IMPORTANT!A woman's body needs vitamin B9 most in the first 12 weeks of pregnancy.

Daily value for nursing mothers

At breastfeeding a young mother should drink this medicine in a dosage of at least 500-800 mcg of “folk” per day. It is better to take it as part of dietary supplements or multivitamins, since at this moment not only the mother’s body needs nutrients, but also the baby’s.

Daily value for men

If male body will receive at least 700 mcg of folic acid daily, the risk of sperm production will be reduced with different types abnormalities in chromosomes by 25-30%.

To avoid infertility in men, it is recommended to take B9 together with vitamin E.

When a couple is planning a pregnancy, a man needs to take folic acid 2-3 months in advance.

Conclusion

1. Vitamin B9 ( in other words folic acid) participates in the formation circulatory system and immunity.
2. Folic acid is primarily needed women, who decided get pregnant, as it participates in the normalization of the process of formation and development of the fetus.
3. Folic acid for men necessary for good functioning of the gastrointestinal tract, improving memory, and increasing fertility.
4. Folic acid is prescribed children to improve appetite, brain function and immunity.

In contact with