Vitamin D: What They Say About Essential Element Deficiency And Its Relationship To COVID-19 Doctors

Vitamin D: What They Say About Essential Element Deficiency And Its Relationship To COVID-19 Doctors
Vitamin D: What They Say About Essential Element Deficiency And Its Relationship To COVID-19 Doctors

Video: Vitamin D: What They Say About Essential Element Deficiency And Its Relationship To COVID-19 Doctors

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Video: Vitamin D & COVID-19 Prevention Expert Q&A 2023, February

Vitamin D has been discussed especially often lately. First, it is generally accepted that in our latitudes, many have a lack, or even a deficit. After all, it is synthesized in the skin under the influence of ultraviolet radiation, and the sun is not too kind to us. Secondly, many doctors agree: patients with a deficiency of the aforementioned vitamin are more difficult to tolerate coronavirus infection. Sorted out the topic with an expert.

Celebrity's favorite vitamin

Celebrities often set trends in the use of vitamins and dietary supplements. Jennifer Aniston, Gwyneth Paltrow, Victoria Beckham, Miranda Kerr and others have repeatedly confessed their love for vitamin D, so to speak. You can get this vitamin from a number of foods (for example, salmon), but you are unlikely to eat 600 grams of this oily and rather expensive fish daily. The various forms in which vitamin D is produced are much more convenient. It is only important to determine if you have this very lack of vitamin (uncontrolled intake of any trace elements to the detriment!), And only after that be puzzled by its intake.

TV presenter and doctor Elena Malysheva has repeatedly talked about the importance of vitamin D in her programs (including in connection with the coronavirus pandemic). According to her, “in the blood test, the concentration of vitamin D should be as follows - 30-75 ng / ml. If your vitamin D concentration is at or below the lower limit of the norm, you should take it in a dosage dose. This dose will be prescribed by the doctor. " Vitamin deficiency can turn into quite serious problems even without COVID-19. For example, an acute lack of it contributes to the formation of insulin insensitivity (insulin resistance), in addition, people with a lack of vitamin D are at risk of acquiring chronic non-infectious diseases.

Doctors diagnosed with vitamin D deficiency in most people infected with coronavirus

Vladimir Zhivotov Osteopathic Doctor

Vitamin D deficiency - truth or myth? Deficiency signs

In the clinics of our country, children are prescribed vitamin D intake from birth. Does everyone have a deficiency? The fact is that for the production of vitamin D, the sun's rays must come to the open skin. But at those latitudes where Russia is located, UV-B rays are not enough. From November to March, you and I, in principle, have no opportunity to get vitamin D from the sun. Air pollution, cloudiness, use of sunscreen, dark skin and closed clothing can also contribute to the deficiency. In addition, even in summer we spend most of our time in apartments, offices, transport. That is why almost all residents of our country are at risk of vitamin D deficiency.

Shortage signs:

lethargy, apathy, depression; frequent colds; allergic reactions; increased fatigue; Bad mood; insomnia; chronic pain in muscles, ligaments, joints; dry brittle hair and cracked nails;

-scoliosis and other skeletal deformities;

- sweating feet and palms;

crunch in the joints; fracture tendency.

COVID-19 and vitamin D

There is a lot of talk about the fact that vitamin D contributes to the prevention of coronavirus. I can say one thing for sure: strengthen the immune system, and then it will withstand any disease.

Doctors noticed that people with high levels of vitamin D, if they got sick with coronavirus, then tolerated it more easily. This is due to the fact that the vitamin increases the body's resistance to colds and helps fight any viruses and bacteria.

Sources of Vitamin D

Of course, the sun is not its only source. Vitamin D can also be obtained from food. An important point: vitamin D is fat-soluble, which means it must enter the body along with fats.But if the functions of the liver and gallbladder are impaired, this can hinder the absorption of fats and the vitamin itself. You should know if you have any pathologies in the work of the mentioned organs.

Foods high in vitamin D:

raw yolk or soft-boiled eggs; Cod liver; red and black caviar;


fatty dairy products; fatty fish of the salmon family; mushrooms; beef liver; cheese.

But all these pathways are auxiliary: they can NOT compensate for the vitamin D deficiency in full. To do this, you will have to walk in the sun for 10-20 minutes every day, eat 0.5 kg of tuna, 1-2 kg of butter, 1-4 kg of beef liver and drink 5-6 liters of milk. Agree, the task is impossible!

Therefore, to fill the lack of vitamin D, we need an additional source - vitamin D in capsules, drops or tablets.

How to take vitamin D

The level of vitamin D in the body will be shown by a blood test - 25 (OH) D. By the way, the vitamin norm is the same for all people, regardless of age and gender. In Russia, the indicators are considered to be the norm - 30-100 ng / ml, but we are striving for the upper limit of the norm - 90-100 ng / ml. Insufficient vitamin D level - 20-30 ng / ml. Vitamin D deficiency is below 20 ng / ml.

Your doctor will be able to adjust the daily dose of vitamin D and the schedule of its intake after the tests. It is most convenient for adults to take "sunshine vitamin" in capsules, and for children - in drops. But be careful and choose oil-based preparations, not water-based (in the latter, alcohol is used as a preservative). My colleagues and I strived to create the best vitamin D in all respects, and I think we succeeded. I talk about it in detail on my blog @vladimirzhivotov. It is developed and released in Novosibirsk, the scientific center of Russia, is well absorbed, does not taste bitter, does not cause addiction and overdose, and has a stable cumulative effect. Vitamin D remains active in the preparation. Before choosing sunflower oil as a base, we tried olive and hemp oil. It turned out that after a short time, the activity of the vitamin decreased when combined with the elements of these oils. This was not observed with sunflower.

Friends, vitamin D deficiency affects nearly 1 billion people on our planet. And, unfortunately, a trip to the south for 2 weeks and even for 1 month in the summer does not compensate for the lack of "sun" in the body in any way, and it will not be possible to restore its norm with food. The living conditions of a modern person are far from those that were even 30-40 years ago. We live in artificial conditions, there is little in the fresh air, in food, water and air there are substances that normally should not enter the body. Therefore, we have to artificially maintain our natural level of volume of substances. The best solution is to take a vitamin D supplement.

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