Vitamin D is involved in the exchange of calcium and phosphorus in the body and maintains their balance. Also, one of the functions of vitamin D is the production of the antimicrobial peptide cathelicidin, which helps the body cope with infections. Vitamin D deficiency allows diseases to attack the human body. But, unfortunately, it is very difficult to independently identify a vitamin deficiency, because it does not have any special indicators.
Today, the editors of estet-portal will tell you what are the symptoms of vitamin D deficiency and what threatens a person with a lack of this element.
- Why Vitamin D deficiency occurs and what are the symptoms
- What is the effect of vitamin D deficiency
- What to do if you find a deficiency of vitamin D
Why does vitamin D deficiency occur and what are the symptoms
Often a vitamin D is also called the sunshine vitamin. After all, its main source is the sun's rays. It is because of the lack of sunlight that a person may develop vitamin D deficiency. To restore the amount of this important element, doctors recommend the use of nutritional supplements, especially during the cloudy season.
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Vitamin D is essential for the absorption of calcium. That is why, if its amount is not enough, the condition of bones, teeth and nails worsens in a person.
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Also, vitamin D is one of the main helpers of immunity. If there is a deficiency of this element, the body passes diseases more easily and it is more difficult for it to fight
Prolonged lack of vitamin D can cause secondary adenomas (benign growths) of the parathyroid glands. And also, due to deficiency, the risk of bone fractures increases.
vitamin D deficiency
has a negative impact on a person's mental state. Causes feelings of depression, lack of energy, fatigue and can even cause depression.
can increase the effectiveness of the appetite hormone (leptin). This can cause overeating, as a result of which — digestion problems and
in the body. The best way is, of course, the sun. If it's sunny outside — spend more time outside and eat the sun. Unfortunately, the weather cannot be controlled by humans, so sometimes it is necessary to replace the natural source of
vitamin D
It could be nutritional supplements. They are recommended to be taken at a time when there is little sunlight. On average — from October — to April. In addition, certain foods are also sources of vitamin D. Among them are salmon, mackerel, tuna, sardines, dairy products (fresh), cheese, yogurt, eggs and mushrooms.
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