Vitamin D Requirements In Children
Vitamins are substances that the body needs in order to function normally. They are required in very less amounts but are as essential as the nuts and bolts in machinery; small, yet pivotal. Since the young kiddos are growing and developing, the need for nutrients is all the more important. One such vitamin that doctors advise to help build stronger bones is vitamin D for children.
What is Vitamin D?
Vitamin D is required for building of calcium in the body. Almost all cells of the body have vitamin D receptors which enable the cells to take up calcium. Needless to say, calcium is not only required for stronger teeth and bones, but it is also involved in signaling and coordination at cellular levels. It is required for normal functioning of the body and maintenance of everyday activities.
Why is Vitamin D important?
Vitamin D is essential for growth of children as it allows the body to absorb calcium from food and build our bones. Deficiency of Vitamin D is what leads to diseases like rickets and osteomalacia in children and many other illnesses in adults. The irony is that although vitamin D is found in abundance in sunlight, which is an easily accessible natural resource, the number of people suffering from vitamin D deficiency is increasing day by day. Because of children spending more time playing indoors and less time playing out in the sun and the increased use of sunscreens, the exposure to sunlight has reduced.
What are the sources of vitamin D?
Although vitamin D can be traced in a few food items like fish, cod liver oil, mushrooms, liver, and eggs, the main source remains sunlight. If you are residing in a place that is usually cloud covered or is devoid of sunlight for long periods of time, you might want to consult your physician and begin vitamin supplements for your child.
Explore the entire collection of articles: Kid's Health