What is vitamin B7? The properties and where this vitamin is contained are two important topics that we will consider in the article. We will also tell you what this element is, how it affects the human body.
Occurrence
The world learned about biotin only in 1901. Then the scientist Wilderson described this substance in his works. He said that it helps the development of yeast bacteria. But in free crystalline form, he was able to isolate it from the yolk of a chicken egg by Skittle in 1935. And then this substance was called biotin. Translated means "necessary for life."
B7 is a vitamin that is highly soluble in water. Of great importance for the metabolic processes of the skin. In addition, there is an opinion that it is biotin (vitamin H, B7) that most affects the human nervous system. We will talk about this later.
Vitamin B7 Products
What foods contain vitamin B7? Allocate such products that contain the largest amount of this element. The first include yeast. It is not for nothing that it was in them that the first substance was found. But, besides this, products such as:
- Tomatoes
- spinach;
- egg yolk;
- mushrooms;
- nuts
- buckwheat;
- soybeans;
- oatmeal;
- carrot;
- cabbage, especially cauliflower;
- and many others.
And if we talk about products of animal origin, then the largest amount of this vitamin is found in the liver and kidneys.
Why is biotin needed for the human body?
It is vitamin B7 (biotin) that the body needs to improve metabolism, as well as for processing carbohydrates in human blood. In addition, we can also highlight that it affects the production of enzymes and glucose processing - normalizes blood sugar levels. It is interesting that women are recommended to consume this vitamin in larger quantities than men. If the amount of such a vitamin decreases, then the girl becomes nervous, irritated, and may even fall into a depressed state.
Biotin is an accomplice to ensure that all B vitamins work correctly. After all, it is the subsequent chemical reaction with purines in the human body that carries genetic information, and contributes to the release of an important substance - hemoglobin. At the same time, B7 is a vitamin that promotes the release of subcutaneous fat, strengthens the structure of hair and bulbs. As a result, they become beautiful, shiny and have a healthy look. Also, vitamin improves the condition of the skin and nails.
In the event that a child has a skin disease such as seborrheic dermatitis, then it is the presence of vitamin H in biotin that will help get rid of this ailment. But this applies only to children, adults are prescribed treatment individually, but with the use of this tool.
B7 is also a vitamin that positively affects sweat glands. It also acts on nerve endings and bone marrow. Many athletes are advised to consume biotin, as it helps reduce muscle pain. Based on all of the above, we single out the categories of people who most need this vitamin:
- women who are pregnant;
- newborns and young children;
- people who have high sugar levels;
- people with epilepsy;
- patients diagnosed with mycosis;
- people who have dysbiosis after prolonged treatment with antibiotics.
Save the useful item
How can B7 (vitamin) be stored in foods for a longer period? This substance can be destroyed if it is not in conditions that would be favorable for it. To preserve B7, it is best to freeze the foods in which it is contained. During heat treatment or preservation, it is destroyed. In addition, the vitamin begins to break down if the food in which it is contained has been exposed to prolonged soaking in solutions.
It is also recommended in order to preserve as many useful properties of food as possible, to store it in its entire form, but not for long, even in a refrigerator. Another way to preserve vitamin B7 is to boil the products in a peel. Only in no case should you fry. Then the food becomes, on the contrary, harmful.
What drugs contain biotin?
If a person does not get the norm of vitamin B7 from food, then you can replenish his supply with the help of medications. In modern pharmaceuticals, there are a huge number of vitamin and mineral supplements. They help to saturate the body with those vitamins that it does not get from food.
In pharmacies, this drug can be found as "Bioton", but there are many other complexes of B vitamins. The dosage of such a drug depends on the degree of shortage. But before taking this drug, it is best to consult your doctor. Those people who suffer from bowel disease usually use intramuscular injections. In the event that there are problems with the hair, then this vitamin can be used as an independent medicine or together with a mask for curls. In addition, another solution can be used for various dermatological problems on the skin of the face. And if you take care of your face for a long time with the help of Bioton, then it will be tightened, the lifting effect will be noticeable. The main thing is to adhere to the dosage.
Is there a negative effect of vitamin on the human body?
When taking this complex of side effects were not detected, this is possible only if the person has a personal intolerance to the drug. If there is one, then a rash in the form of red dots may appear on the body. Itching will also occur. These symptoms are characteristic of an allergic reaction.
How is biotin absorbed?
The human body perceives this substance very well, which it synthesizes from the food received. For example, it’s good to eat a boiled egg. It contains vitamin B7.
But alcohol-containing drinks reduce the effect of biotin on the human body. Therefore, those who abuse alcohol may develop a deficiency of this vitamin. In addition, oil that has been heated to certain temperatures or exposed to prolonged exposure to air weakens the effect of this substance on the body. While taking antibiotics and medicines that contain sulfur and sugar, a deficiency of this element can also be observed.
Vitamin deficiency
What happens if the body lacks vitamin B7? Then a decrease in arterial pressure is noted, the tone in the muscles and vessels is significantly reduced. Mental development and growth may also slow down. Various deviations in the psyche may appear and metabolic processes throughout the body decrease.
Signs of Shortage
When vitamin B7 is not enough, the following symptoms may appear:
- the skin is damaged;
- a person often wants to sleep;
- the tongue has a white tint;
- a bad mood prevails, and a person even becomes depressed;
- muscles can often hurt or be weak;
- when passing tests, the patient has a high level of cholesterol and glucose in the blood;
- anemia develops;
- the patient may have decreased appetite and nausea;
- hair begins to fade, lose a healthy appearance, growth slows down.
And what happens if vitamin B7 in the body is more than the norm?
It is considered rare enough that a person receives an overdose from taking vitamin B7. Basically, this substance leaves the human body in a natural way. And when the level of this microelement is increased, the person often goes to the toilet and sweats a lot. But besides these disadvantages, the plus will be that the hair will begin to look better and strengthen after taking in a large amount of this element.
Conclusion
Now you know what vitamin B7 (biotin) is. Functions, sources and application are those important topics that we examined in detail in the article. We hope that this information was useful to you.