Man 90% of the required his body gets vitamin D through the skin while in the sun. The remaining 10% - with food. And you need to properly prepare the diet to "to gather" all right. It is important for bone growth and development, as well as to protect against some bacteria and viruses.
If the body lacks vitamin D, it indicates this as follows:
1. Lack of energy. In humans, no matter what do not have enough strength, he feels weakness in the whole body becomes diffuse, often sad. Many doctors say the link between vitamin D deficiency and depression in their patients.
2. pruritus. Low levels of vitamin D in the blood can provoke a pruritus, and even redness, peeling and even eczema.
3. bone fragility. People with vitamin D deficiency often break limbs, damage joints. If such a deficit is observed in the child, it threatens the wrong formation of its bones and an obstacle to their strengthening, as calcium is deposited in bone is wrong.
4. nervousness. It is also a consequence of vitamin A deficiency. Therefore it is better to eat right and stay healthy physically and mentally.
And what foods are rich in vitamin D? Those in which a high content of fatty acids. This saltwater fish and seafood, as well as eggs, butter, beef liver, cheese and other dairy products. And best of all it's included in your diet on a regular basis. In the cold season - is necessary because of the sun in winter and autumn we get much less than in the spring and summer, and then there is the risk of gleaning even put "sun" of 90%.
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