Health Articles : Vitamins and Supplements : Vitamin D
Vitamin D : Too Much Vitamin D
Vitamin D SynthesisVitamin D is also called as Cholecalciferol. It is a steroid hormone that regulates levels of Calcium and Phosphorous in ..... Vitamin is an organic molecule required by a living organism for its daily requirements. Vitamin D is one of the vitamins from the groups of vitamins. It is a fat soluble vitamin and is not soluble in water. It is needed by our body for the growth and maintenance of the body. This vitamin absorbs all calcium and phosphorous from the bones and makes them healthy and strong.
Vitamin D deficiencies occur when the usual intake is below the recommended level and when the kidney cannot convert the vitamin d into active hormones. Less of vitamin d causes bone and fracture. Rickets is one of the diseases caused due to lack of this vitamin.
Vitamin D can be got freely and readily from the sun. This is the most easily available source in nature. Usually vitamin D synthesis when it strikes directly on the skin. It can be got from fishes which have a lot of fat in them. Then from milk products as milk itself has less of vitamin D in it. One can take pills also if they are having any deficiencies. It is advisable to take 0.01 milligram of the pill daily for all the elders as well as the children.
Not always one can take as much of doses they want of vitamin D as it is risky. If one keeps sitting in the direct sunlight then he may tend to get sun burns. Vitamin d is very toxic and therefore over doses may cause nausea, vomiting, poor appetite, constipation, weakness and weight loss. It can also increase the blood level of calcium leading to mental changes in a person. This high level of blood can also cause heart rhythm abnormalities. Excess exposure to the sun does not produce an over dose. It also results in abnormalities of calcium metabolism and calcification of soft tissues. Over dose also results in lack of vitamin d level and lactation in women and children. This entire overall can reduce the ability to functions of the body.
Effects Of Vitamin DVitamin is an organic substance or a hormone, which is a very essential nutrient for the body. There are different vitamins present in the body, which is .....
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