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Vitamin d levels in teens

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Vitamin D deficiency is on the rise among children in the United States, reports the American Academy of Pediatrics, and this is a concern. Vitamin D deficiency causes soft, weak bones and stunted growth in children. At the same time, however, too much vitamin D from supplements can cause health problems in children as well. As reported by the Office of Dietary Supplements, the tolerable upper intake levels of vitamin D for children range from 1, to 4, IU daily, depending on the ages of the children.
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What are normal vitamin D levels?

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Are YOU in one of the most at-risk groups for vitamin D deficiency? | Daily Mail Online

Vitamin D is an important nutrient that works with calcium to help build bones and keep them strong. Vitamin D also plays a role in preventing health problems like heart disease, diabetes , osteoporosis , and thinning bones. Our bodies naturally produce vitamin D when we're outside in the sun. So, many kids get enough vitamin D naturally from being outdoors during daily activities, such as walking, biking, or playing sports.
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8 Health Dangers of Low Vitamin D Levels

Vitamin D otherwise known as the sunshine vitamin , is synthesised in the skin in response to sunlight. The amount of sun light that teenagers need to produce enough vitamin D varies hugely and is down to a number of factors. This is why the Government recommends children and teenagers supplement with Vitamin D.
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The goal of the study was to figure out how much vitamin D girls aged 11 to 12 would need to take every day in order to keep the levels of this nutrient in their blood at healthy levels. Some experts think that since these girls are growing fast, vitamin D might be particularly important. Vitamin D aids bone growth by helping the body absorb calcium. An extreme lack of vitamin D can lead to rickets, which causes delayed growth, muscle weakness, and teeth problem in kids. But in the U.
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