Why the body needs vitamin B6 - readings, contraindications. The use of vitamin B6 in ampoules and tablets: Instruction. Review of vitamins B6 - which are better drugs? What products contain vitamin B6

Vitamin B6, or pyridoxine is of primary importance for health. The human body is not able to hold for a long time, and even more so to accumulate this water -soluble substance: the organic compound is quickly removed in the urine and then. In order not to get sick, you need to ensure the regular flow of pyridoxine into the body. You will learn about the properties and features of the use of vitamin B6 in the article.

Vitamin B6 is not modified during heat treatment and under the influence of air, but it is destroyed in the light. Most often this happens when the substance is dissolved in water or frozen (we are talking about food). Penetrating in the body tissues, pyridoxine transforms into pyridoxalphosphate.

Why does the body need vitamin B6

Pyridoxine is involved in the main processes of the life of the human body:

• corrects the content of fats and cholesterol in the blood;
• it stimulates the production of biologically active components through which impulses are carried out by nerve fibers. In general, pyridoxine provides good health of the peripheral and central nervous system;
• participates in the formation of red blood cells;
• is one of the components that ensure the stability of the enzymatic system of the human body;
• it is a natural diuretic with an disorder of the water balance;
• participates in the production of hormones and modification of various trace elements;
• provides the optimal level of sodium, magnesium, potassium and blood sugar;
• normalizes the activity of the adrenal glands and thyroid gland;
• contributes to a healthy metabolism in the cells of the brain, thereby ensuring the highest physical and mental activity;
• holds the acidity of gastric juice within normal;
• ensures the elimination of toxic substances from the body if a person is poisoned;
• increases the synthesis of substances responsible for the energy and thirst for life;
• is responsible to a certain extent for the synthesis of nucleic acids that control the age -related degradation of cells;
• normalizes the number of sex hormones such as testosterone, estrogen and progesterone, and also to some extent affects the level of adrenaline in stressful situations;
• ensures the uninterrupted operation of the body's immune system, providing us with reliable protection against pathogenic viruses and bacteria;
• stimulates the elimination of homocysteine \u200b\u200bsubstance from the body - a dangerous "provocateur" of the development of heart attack and stroke;
• reduces the risk of atherosclerosis, ischemia, as well as myocardial infarction (if there is no shortage of other vitamins of group B).

Vitamin B6 for the body: optimal indicators for children and adults

How much pyridoxine is needed for good health, they judge by age and state of a person. The permissible daily dosage for everyone is different:

• pythrhearses are enough for infants per day;
• the daily amount of vitamin B6 for older children is 1.5 mg;
• the optimal dose of useful substance for the body of an adult is 1.8 mg per day;
• future and lactating breasts need to increase the daily amount of pyridoxine to 2.5 mg.

In an increased dose of vitamin B6, not only pregnant women need. To ensure regular intake of 2.5 mg of pyridoxine in the body is necessary for the following categories of people:

• the fairer sex 10 to 14 days before the start of critical days, when their body has the highest level of estrogen, the production of which spent a lot of vitamin B6;
• people taking steroids;
• women taking hormonal contraceptives;
• people with an excess body mass - they have a slow metabolism, and pyridoxine stimulates the metabolism in the body;
• people who undergo a course of treatment with tranquilizers;
• people with AIDS;
• smokers with great experience;
• people dependent on alcohol;
• people suffering from acute and chronic disorders of the nervous system;
• people living under strong emotional or physical pressure;
• teenagers with problem skin.

Causes of vitamin B6 deficiency in the body

There are a lot of factors under the influence of which the level of pyridoxine in the blood is constantly reduced, therefore, to completely exclude the causes of the lack of vitamin B6 people are not able to. However, you can always try to minimize the costs of useful substance. The body desperately needs pyridoxine in such cases and situations:

• nervous exhaustion;
• life in conditions of constant stress;
• the predominance of meat products in the diet;
• pregnancy;
• monthly cycle and menopause;
• age after 50 years;
• serious blood loss as a result of injuries or surgical operations;
• diseases of the cardiovascular system;
• liver diseases of infectious nature;
• reduced blood glucose content;
• prolonged treatment with antibacterial drugs;
• damage to joints of the type of polyarthritis;
• smoking and abuse of alcohol;
• fever;
• pyridoxin -dependent diseases of the hereditary nature.

Signs of vitamin B6 deficiency in the body

There are a number of obvious symptoms, noting which, it can be immediately assumed that the body is in dire need of vitamin B6:

• lack of appetite;
• irritability and depressed state;
• anxiety;
• decrease in reaction rate;
• decrease in the ability to concentrate;
• nausea and vomiting;
• a feeling of numbness and tingling in the arms and legs;
• muscle cramps and spasms;
• poor regeneration of soft tissues;
• hair loss;
• painful wounds and seizures on the lips;
• frequent cases of conjunctivitis;
• dryness, peeling and increased skin sensitivity (especially on the face and scalp);
• flatulence;
• swelling on the face, upper and lower extremities.

The problem cannot be underestimated, since on the basis of vitamin B6 deficiency in the body, serious complications develop in the form of leukopenia, anemia, liver dysfunction and cardiovascular system, and mental diseases.

It is very difficult to achieve excess vitamin B6 in the body: for this you need to take more than 500 g of pyridoxine per day. One of the characteristic symptoms of an overdose of this substance is unusually bright and realistic dreams.

What products contain vitamin B6

When “bells” appear about the lack of vitamin B6, it is advisable to first review your diet in order to make up for the lack of useful substance due to food. Please note that during heat treatment, the pyridoxine content in meat decreases by 60%, with a grain crops, this indicator is already 90%, and freezing of products destroys the amount of vitamin B6 by 20 - 60%.

Pyridoxine is present in a variety of products, so we will list only those where its content is the highest:

• walnut nuclei;
• sunflower nuclei;
• hazel;
• spinach leaves;
• potato;
• carrot;
• white, Brussels and cauliflower;
• tomatoes;
• berries;
• citrus;
• horseradish;
• garlic;
• beer yeast;
• salad pepper;
• avocado;
• pomegranate.

A sufficient amount of vitamin B6 is also contained in products such as fish, eggs, cereals, legumes, kidneys and liver.

Vitamin B6 preparations - which is better?

If you doubt the effectiveness of proper nutrition with vitamin B6 deficiency, consult a doctor. The specialist will select a multivitamin complex based on your individual needs. Among the most popular vitamin B6 drugs today, we note the following:

• Angiovite (a combination of vitamins B12 and B6 with folic acid)-the average cost of the product is 220-240 rubles;
• Neuborobex (a complex of vitamins B1, B6 and B12) - 330 - 360 rubles.;
• Pentovit (a complex of vitamins B1, B3, B6, B12 and folic acid)-140-160 rubles.;
• Multi-Tabs V-complex (contains vitamins B6, B1, 2, 3, 5, 12 and folic acid)-300-360 rubles.;
• Magne B6 Fort, premium (a combination of vitamin B6 with magnesium)-660-810 rubles;
• Magnelis B6 (vitamin B6 and magnesium)-280-420 rubles.;
• Milgamma compositum (contains vitamins B1 and B6)-560-1140 rubles.;
• Neuromultivitis (a complex of vitamins B1, B6 and B12)-240-630 rubles.

The vitamin B6 union with folic acid (vitamin B9) is a very effective combination that prevents the development of thrombosis and atherosclerosis, helps to activate cerebral circulation, and facilitates the condition with heart muscle ischemia.

Vitamin B6, together with magnesium, helps to restore a favorable emotional background, improves sleep quality, drives anxiety and successfully solves the problem of seizures in the field of calf muscles.

Forms of vitamin B6 for use in medicine

In modern therapeutic practice, two forms of pyridoxine are used:

1. Tablets for oral use.
2. A solution for intramuscular, intravenous or subcutaneous injections.

In addition to pyridoxine itself, vitamin B6 preparations can be supplemented by another active substance - pyridoxine by hydrochloride or pyridoxalphosphate. Medicines, which have pyridxalfosphate, have an accelerated therapeutic effect, but the rest of the characteristics of drugs with pyridoxine hydrochloride and pyridoxalphosphate are identical.

Vitamin B6 - indications for use

Since vitamin B6 is almost universal substance, there are extremely many diseases and conditions requiring its use. Pyridoxine has a beneficial effect on all body cells. With the help of vitamin B6 alone, of course, you can’t get rid of a serious disease, but in complex therapy the substance facilitates the course of acute and chronic disorders, and also improves the prognosis of any disease.

The main indications for the treatment of vitamin B6 drugs are currently such diseases and pathological conditions:

• correction and prevention of hypovitaminosis and vitamin deficiency;
• antibacterial program for the treatment of tuberculosis (during this period, the body consumed very large amounts of pyridoxine);
• frequent nausea and vomiting with early toxicosis during pregnancy;
• toxicosis in late pregnancy;
• infants who feed on artificial mixtures and suffer from dryness and excessive peeling of the skin;
• hypotrophy in newborns;

• pyrids -dependent convulsive syndrome in newborns (hereditary pathology);
• lack of immunity to diseases of an infectious nature;
• increased excitability;
• febrile convulsions (reaction to high body temperature);
• as part of a comprehensive treatment program for diseases such as heart failure, hepatitis, cholecystitis, parkinsonism, radiculite;
• neuralgia;
• during the treatment with the drug Fitivazid to prevent seizures;
• low -quality and insufficient nutrition;
• diarrhea (to replenish the normal level of B6 in the body);
• enteritis;
• stress;
• depression;

• in the rehabilitation program after partial removal of the intestines or stomach;
• malabsorption syndrome;
• dermatitis of various etiologies;
• little disease;
• psoriasis;
• meniere syndrome;
• hemodialysis;
• pathological dependence on alcohol.

Vitamin B6 - contraindications for use

There are not many contraindications to the treatment of vitamin B6, but they are very significant. With great caution, pyridoxine preparations are prescribed in the presence of the following diseases:

• complicated liver lesions;
• coronary heart disease;
• stomach ulcer and duodenum.

The side effect of the use of vitamin B6 in the body is manifested as an allergic skin rash.

The use of vitamin B6 in ampoules and tablets - instructions

Let's talk about the basic rules for the use of pyridoxine.

Vitamin B6 in tablets - how to take

Drugs in the form of tablets are produced in several dosages - 2, 5 and 10 mg of pyridoxine hydrochloride. Also in the pharmacy there are beer yeast with the same doses of the active substance. Biologically active additives are taken to prevent the development of a lack of vitamin B6.

The instructions say that pyridoxine tablets are taken inside without chewing after eating, drinking a sip of water. For the prevention of hypovitaminosis, as well as to improve the appearance of the skin and hair, adult patients drink 3-5 mg of vitamin B6 per day, children - 2 mg. The standard dose for the treatment of certain diseases varies from 20 to 30 mg per day. The duration of taking pyridoxine for therapeutic and preventive purposes for large and small - 1 - 2 months.

The use of pyridoxine in tablets is also relevant when the treatment program involves the simultaneous use of vitamins B6 and B1. Substances of a kinship in the form of an injection solution are incompatible, so injections are made only on different days, but in the form of tablets, vitamins are combined without problems.

Vitamin B6 in ampoules - how to accept

Vitamin B6 in liquid form produces 10 and 50 mg of an active component of 1 ml. The injection sterile form of pyridoxine is usually used in the complex treatment of diseases. The dosages and duration of treatment depend on the severity of pathology. On average, from 20 to 25 injections are prescribed by 1 course. It will be possible to return to the second course only after a few months.

Most often, vitamin B6 injections are intramuscular, injections are not made in the gluteal muscle, but in the outer upper third of the thigh. The place for subcutaneous injection is chosen in the forearm, capturing the folding of the skin with a thickness of 1 - 1.5 cm. Intravenous pyridoxine injections are made by a qualified health worker.

How to prick vitamin B6

If the doctor has prescribed intramuscular injections of pyridoxine and you decided to do them at home yourself, get acquainted with the basic rules of the procedure:

• stock up on the necessary amount of disposable sterile syringes for the course of treatment;
• immediately before the injection, wipe the alleged area of \u200b\u200bthe injection with a sterile with a sterile cotton pad or a sterile napkin (usually the external upper thigh, but the introduction of the needle is also allowed into the upper outer part of the buttock);
• carefully break off the cap of the ampoule with liquid vitamin B6;
• slowly pull the piston from the syringe to get a little air inside;
• in one hand, take the open ampoule, in the other - a syringe. Dear the needle in the ampoule. By pulling the piston with your fingers, slowly take the solution through the needle;
• когда в ампуле не останется жидкости, переверните шприц иглою вверх и слегка постучите по нему пальцем, чтобы пузырьки воздуха поднялись в его верхнюю часть;
• now carefully press the piston into the syringe until a drop of liquid appears on the tip of the needle;
• pull your fingers with the skin at the injection site, quickly enter the needle. Enter vitamin slowly, without making sudden movements and shocks;
• after the injection, wipe the injection site again with a new cotton swab dipped in an alcohol solution.

Vitamin B6 in cosmetology

The beneficial substance benefits not only with internal use. Vitamin B6 is often used externally to improve hair and skin. The need to treat vitamin B6 our appearance hints very eloquently:

• the hair looks dry, lifeless, the tips are disfigured by a strong section;
• the length of the curls practically does not increase;
• hair falls out with whole locks;
• there was dandruff;
• the scalp itchs;
• the skin becomes more dry, peeling;
• an inflamed itching “nodules” appear on the face.

Vitamin B6 for hair - how to use

Ampul pyridoxine is used to care for weak dry curls. The substance stimulates hair growth and literally revives the hair.

General principles of masks with vitamin B6 for hair:

1. Cosmetic mixtures with vitamins are best “work” on dirty hair.
2. After applying the mask, it is advisable to warm your head. To do this, use polyethylene and a thick terry towel.
3. Vitamin masks hold on the hair at least 1 - 1.5 hours.
4. The mixture is washed from the hair in the usual way using shampoo. Finally, clean hair rinses with a decoction of chamomile or nettles.
5. A positive effect can be achieved by “feeding” the hair 2 times a week. The course of treatment is up to 15 procedures.
6. The smell of liquid vitamin B6 is quite specific, but let it not bother you - it disappears after the first washing of the head.

We offer you a selection of popular masks with B vitamins for luxurious hair:

• a mixture of burdock, olive and almond oils (1 tbsp.) + 1 yolk + 1 ampoule pyridoxine;
• 20 g of flower honey + 5 g of a hundred -year juice + 1 yolk + 1 ampoule pyridoxine;
• 1 tsp. Freshly squeezed garlic juice + 1 yolk + 1 tbsp. l. olive oil + 5 g of pyridoxine;
• 2 tbsp. l. castor oil heated in a water bath + 1 pyridoxine ampoule;
• 1 yolk + 1 tbsp. l. sea \u200b\u200bbuckthorn oil + 1 ampoule B6 + 1 ampoule B12;
• 1 tbsp. l. honey+ 1 tbsp. l. coconut oil + 1 tbsp. l. lemon juice + 1 ampoule of vitamin B6 + 1 ampoule vitamin B12.

There is an even simpler way to strengthen hair with pyridoxin - open 1 - 2 ampoules of vitamin B6, apply the solution to the head and rub the product into the skin with massage movements for several minutes.

Vitamin B6 for the face - how to use

The effect of group B vitamins cannot be overestimated - organic substances smooth shallow wrinkles, stop inflammatory processes and level the skin tone. Speaking exclusively about vitamin B6, then it acts on the skin as a good nutrient and moisturizing mask, protecting the face from the detrimental effects of ultraviolet radiation. Judging by the reviews of vitamin B6, cosmetics based on pyridoxine qualitatively tone mature skin and remove the bags under the eyes.

We share with you recipes for effective cosmetic masks with vitamin B6 for face:

1. Moisturizing mask: 1/2 banana in the form of gruel + 20 g of sour cream + 1 ampoule vitamin B6. The product is removed from the face with a paper towel 20 minutes after application. The face is washed with cool water.
2. Toning mask: 10 g of kefir + 10 drops of lemon juice + 1 vitamin B6 + 1 ampoule of vitamin B 12. Mask action is 15 minutes.
3. Mask "Anti -Anti": 1 tbsp. l. liquid honey + 1 tbsp. l. Sour cream 15% + 5 - 6 drops of lemon juice + 1 pyridoxine ampoule. Problem places are covered with a medicinal mixture for at least half an hour.
4. Nourishing mask: 20 g of liquid honey + 2 tbsp. l. Ground -grinding in the flour of Hercules + 20 g of natural yogurt + 1 ampoule vitamin B6.

Products - sources of vitamin B6. Video