Riboflavin (B2): instructions for use, which contains most of all, what is needed, complexes

Vitamin riboflavin is responsible for visual acuity, brain function and emotional well-being. It does not deteriorate as a result of heat treatment and is highly soluble in water. Its deficiency in the body can be accompanied by seborrhea, muscle pain and anemia. Therefore, it is extremely important to ensure regular intake of the vitamin into the body.

What foods contain the most vitamin B2

Riboflavin (vitamin B2) is an important substance that takes part in all biological processes in the human body. The rate of absorption of other vitamins depends on it. In addition, riboflavin regulates red blood cell volume and hormone secretion. It is produced by the body in small quantities. Most of it comes in food.

The highest concentration of riboflavin is found in the following foods:

• meat offal (liver, kidneys, tongue);
• Brewer's yeast;
• a fish;
• eggs;
• fermented milk products (cottage cheese, cheese, milk);
• mushrooms;
• nuts.

In animal products, the riboflavin content is higher than in plant foods. However, the vitamin can be found in legumes, vegetables, and greens. But with an acute deficiency of the substance, their introduction into the diet will not be enough.

Why does the body need vitamin B2

The importance of riboflavin intake in the body is due to the maintenance of metabolic processes. It takes part in redox processes, the formation of various antibodies and is responsible for cellular respiration. It is impossible to overestimate the benefits of this vitamin. After all, with its lack, all life support systems suffer.

The biological role of vitamin B2:

• improvement of visual acuity;
• elimination of headaches;
• stimulation of the production of red blood cells;
• insomnia treatment;
• prevention of blood clots;
• participation in protein, lipid and carbohydrate metabolism;
• breakdown of fats by activating metabolism;
• ensuring the production of hydrochloric acid;
• elimination of nervous disorders;
• stimulation of glycogen production;
• participation in the formation of muscle and bone tissue.

Naturally, riboflavin is in the form of crystals

Why does the female body need vitamin B2

Riboflavin is often prescribed for gynecological diseases. Its deficiency can affect reproductive function. Vitamin B2 is useful to take at the stage of pregnancy planning and while carrying a baby.Its lack in pregnant women can provoke anomalies in the development of the skull and cardiac system in a child. Taking part in oxidative processes, the substance ensures the normal course of menopause.

An equally important function of vitamin B2 for women is to keep the skin, nails and hair in good condition. If the substance is present in the body in the required amount, the risk of dermatitis, cracks, seborrhea and split ends of the hair is reduced.

Vitamin B2 for face

Riboflavin is very beneficial for skin conditions. The greatest efficiency is observed when it is combined with vitamin A. Such a tandem saves from rashes and inhibits the aging process. In addition, vitamin B2 accelerates regenerative processes. Its use helps to get rid of dryness, flaking and acne.

Riboflavin for hair

Taking riboflavin can solve hair problems. It stops hair loss and copes with increased dryness. By stimulating blood circulation and providing cellular respiration, the vitamin enhances hair growth. In addition, it strengthens their roots and prevents breakage. Riboflavin can be used both orally and topically.

Chemical properties

Vitamin B2 is derived from the heterocyclic compound isoalloxazine. It quickly degrades in an alkaline environment, but is resistant to an acidic one. The biological role of a substance is due to the content of enzymes. They are involved in the oxidation of succinic and fatty acids. In addition, enzymes are involved in the production of coenzyme forms of vitamin B6.

Pharmacological action of vitamin B2

Riboflavin nucleotides are rapidly absorbed into the mucous membrane of the gastrointestinal tract. This process can be disrupted due to the presence of inflammation and poor circulation. In children, the absorption of the vitamin is slower due to the structural features of the body. In addition to the gastrointestinal tract, the substance can be found in the kidneys, liver and myocardium.

The substance affects the secretion of bile and accelerates the absorption of carbohydrates in the small intestine. Its ability to stimulate the production of hydrochloric acid helps in maintaining intestinal microflora. Among other things, vitamin B2 increases the insulin sensitivity of the liver cells. Elimination of riboflavin from the body is carried out in the urine, unchanged.

Riboflavin is available in both tablets and solution

Vitamin B2 norm

For the body to function properly, riboflavin must be supplied daily. The daily requirement for vitamin B2 depends on age and gender. In women, it increases during pregnancy and breastfeeding. The daily requirement for a substance is shown in the table:

Vitamin B2 deficiency symptoms

The lack of vitamin B2 is accompanied by characteristic symptoms. The reason for this phenomenon can be malnutrition and severe stress loads on the body. To diagnose a violation, it is enough to pay attention to the work of the body and the condition of the skin. But a more detailed picture can only be given by a corresponding study.

Common symptoms of a riboflavin deficiency include:

• local hair loss;
• cracks and seizures around the mouth;
• tremors in the limbs;
• depressive disorders;
• weight loss;
• Difficulty urinating
• photophobia and decreased visual acuity;
• general weakness of the body.

Excess

An excess of riboflavin in the body is not as harmful as a lack of it. However, this deviation from the norm is very rare.It can be accompanied by an allergic reaction and discomfort in the stomach.

Indications for the use of riboflavin

Vitamin B2 is often used to improve the effectiveness of primary therapy. It improves the chances of successful treatment and protects against possible complications. In some cases, riboflavin helps to cope with rather serious diseases. It is not recommended to take it without indications. These include the following:

• viral hepatitis;
• anemia;
• trophic ulcers;
• stomatitis;
• recovery after antibacterial treatment;
• inflammation of the epithelium;
• disruption of the gastrointestinal tract;
• vitamin deficiency of vitamin B2;
• night blindness;
• iridocyclitis.

Complexes of vitamins of group B2

Lack of riboflavin is eliminated by taking vitamin complexes. In addition to the main component, other vitamins and minerals may be present in the composition. When choosing a drug, you need to take into account what substances the body needs.

Doppelherz Active Ginkgo Biloba + B1 + B2 + B6

The Doppelherz vitamin complex is designed to prevent nervous disorders and normalize cerebral circulation. It improves memory and effectively stimulates mental activity. Its riboflavin content is 1.4 mg.

Mom's Health Alphabet

The drug is intended specifically for pregnant women. It allows you to strengthen the immunity of the expectant mother and protect the child from a deficiency of nutrients. Vitamin B2 in the supplement is available at half the daily dosage.

The complex contains 3 types of tablets, each of which must be taken at a specific time of the day

Solgar B-complex 100

The vitamin supplement contains rather high dosages of B vitamins. For this reason, it is taken both for the prevention and treatment of vitamin deficiency. Due to its effective action, the drug is considered one of the most popular. 1 can contains 100 capsules.

During pregnancy and lactation, taking Solgar B-complex 100 is prohibited

Instructions for the use of vitamin B2 in ampoules

Riboflavin is not only taken orally in the form of tablets and capsules, but also injected intramuscularly. This method allows the substance to bypass the liver and digestive organs. A single dosage of the substance is 0.01 g. The injection is given once a day. The duration of treatment is 10-20 days. Children are given no more than 3 injections per week.

How to inject Riboflavin

Injections with vitamin B2 are given both intravenously and intramuscularly. Before use, the powder is diluted in a special solution. The resulting liquid is drawn into a syringe. The injection is made in the upper corner of the buttock. Intravenous administration of riboflavin is most often practiced in hospital treatment.

Riboflavin for children

Vitamin B2 hypovitaminosis can significantly disrupt the process of forming organs and life support systems. Therefore, it is extremely important to detect the problem in time and proceed to eliminate it. For this, vitamin supplements are taken.

Multi-tabs Kid

The vitamin complex is aimed at eliminating vitamin deficiency and regulating the functioning of the nervous system. It comes in a variety of fruit flavors as chewable tablets. The supplement is recommended for children aged 1 to 4 years.

Due to its pleasant taste, children rarely refuse the supplement

Alphabet Our Baby

The drug is available in powder form. It must be given to the baby at lunchtime. In addition to riboflavin, the composition contains magnesium, iodine and zinc.

Vitamin complex Alphabet Our Kid normalizes the nervous system and activates the body's defense processes

Vitrum Baby

1 Vitrum Baby tablet contains 800 mcg of vitamin B2. The drug is indicated for admission during the period of intensive growth and development of the child. It helps to overcome increased stress and normalize the psycho-emotional state.

The price for Vitrum Baby starts from 300 rubles per package

Conditions under which vitamin B2 is absorbed

Vitamin B2 is absorbed quite well in food. But from fresh vegetables, its intake into the body slows down. During heat treatment, the substance is absorbed better. It is not recommended to take complex supplements on an empty stomach. This will make it difficult for the vitamin to be absorbed.

Side effects

Nobody is safe from side effects while taking vitamin complexes. Most often they are provoked by individual intolerance or improper use of the drug. The most common symptoms include:

• nausea;
• epigastric pain;
• dizziness;
• decreased performance;
• stool disorder.

Allergy to vitamin B2

In some cases, allergies develop while taking a vitamin supplement. The provoking factor may not be the vitamin itself, but additional components. The likelihood of allergies is increased by excessively high dosages of nutrients in the composition. To stop the first signs of intolerance, you need to drink an antihistamine. You should also consult a doctor to find the most optimal replacement.

Contraindications

Vitamin complexes containing riboflavin are sold without a prescription. This is due to the absence of aggressive components. Despite this, the drug has contraindications. These include:

• liver disease;
• allergic reaction;
• decreased visual acuity;
• kidney pathology.

Conclusion

Vitamin riboflavin is extremely necessary for the body to function. Its supply can be replenished both with food and with the help of vitamin supplements. But before starting vitamin therapy, you should carefully study the instructions and consult your doctor.

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