Function of Vitamin D in Human Life

Vitamin d is the fat soluble vitamin that is found in most of the foods but its production can be made naturally by exposure of body in the sunlight or ultraviolet rays of the sun. Function of vitamin d is crucial in our body especially for the health of bones. It exists in various forms but with different functions to perform. Some forms of vitamin d are relatively inactive in human body but some forms of it perform all the functions. The kidney and liver converts vitamin d to active hormone to play their role for the body.

Maintaining Levels of Phosphorus and Calcium:
The most important function of vitamin d is to retain the normal blood levels of phosphorus and calcium. Vitamin d assists in absorption of calcium and phosphorus, aiding to maintain and form strong bones. In addition with other hormones, minerals and vitamins, vitamin d promotes the mineralization of the bones. If there is no vitamin d, there will be problems like thin, soft, misshapen and brittle bones. In adults, osteomalacia and in children, it prevents rickets.

Functions of Vitamin D:
The most important function of vitamin d is the development of teeth and healthy bones. If there is no vitamin d, the bones will not be strong enough to hold on.
It is a fat-soluble that plays its crucial role to control calcium absorption. The lack of calcium can affect the development of bones and vitamin d is necessary for blood clotting.
In the body, vitamin d is short in supply and less calcium can be absorbed from the food.
By taking calcium supplement, the bones development happens accordingly.

Food Supplements for Vitamin D Intake:
Milk, cheese, cod liver oil, liver, salmon and sardines are the most important to play function of vitamin d in human body properly. It’s an easy task to procure these food supplements in your body by intake of these foods. Moreover, herring, tuna, mackerel, fortified margarine and the skin can augment more and more vitamin d in your body to perform functions well. For making bones strong, the fish like sardines and salmon play important function of vitamin d to make body doing well.

Daily Dosage for Vitamin D:
There are many online sources where it’s easy enough to find out the most relevant dietary usage but only a few are reliable to follow. Let me tell you the dietary plan to follow to intake vitamin d for the sake of proper functioning of your body. For ages 19 to 50, just take 200 international units to maintain vitamin d level. For ages 51 to 69, you need to take 400 IU and 600 IU is necessary to intake for ages between 70 to onward. Moreover, by eating balance foods in the day time, you can make the best way for your body to fulfill the requirements of vitamin d. The function of vitamin d can be performed in the well sense by developing this dietary plan.

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