Vitamin D Vitamins are elements that the body needs for normal growth and development, as vitamin D helps the body absorb calcium, which is the main material for building and forming bones, a deficiency in it may lead to bone diseases such as osteoporosis and rickets, and vitamin D plays a role in the nervous system And in the muscles and in the immune system, where vitamin D can be obtained through three ways, either through the skin, from the diet, or from supplements, as the body can manufacture vitamin D naturally after the body is exposed to…
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The best time to be in the sun to get maximum vitamin D is between 10 am to 3 pm in the middle of the day, when the sun is at its highest and the body may be able to manufacture vitamin D more efficiently in less time. Vitamin Sources d food In the winter, especially if you live in places where there is not enough sunlight, you can get vitamin D through foods such as: – salmon – red meat – yolk – liver – Fortified foods Don’t go overboard with vitamin D…
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The immune system plays an important role in maintaining the health of the body and protecting it from toxins and infections, which makes strengthening the strength of this system necessary, especially in the winter with the spread of diseases. In our endeavor to strengthen our immune system, it is necessary to eat a group of foods, and adopt a balanced diet, so that the body is ready to receive the blows of viruses, toxins and bacteria when they attack it. Nutrition experts advise that the immune system be strengthened through nutrition instead of resorting to medications and drugs,…
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Vitamin D is one of the fat-soluble vitamins and is also called the sunshine vitamin, as the body manufactures it when exposed to ultraviolet rays of the sun, and sunlight is the most important factor in the manufacture of vitamin D in the body through the skin. Dr. Olesya Savelyeva revealed that rapid fatigue and brittle nails indicate a lack of vitamin D in the body. She pointed out that vitamin D contributes to many important processes taking place in the body, and is responsible for mood stability and good health. She explained: “Vitamin D is an essential fat-soluble secosteroid…