Health Articles : Vitamins and Supplements : Vitamin D
Vitamin D : Foods High In Vitamin D
Vitamin D In MilkVitamin can be easily synthesized within the skin under exposure of the ultra violet radiation of the sunrays in favorable conditions. This ..... Vitamin D is called Cholecalciferol or the Sunshine Vitamin. It is synthesized in the body when the precursor molecule, 7-dihydrocholesterol absorbs light energy. This vitamin is a steroid hormone regulating the Calcium and Phosphorous levels in the body.
Vitamin D is an essential vitamin. Its deficiency causes notable symptoms in the body. It is a soluble vitamin .It plays a pivotal role in Calcium and Phosphorous metabolism. It controls mineral absorption in the bone tissues. Vitamin D keeps the bones and teeth healthy
How Much Vitamin DVitamin D is a fat soluble vitamin that is found in food and can be made in the body after exposure to ultraviolet (UV) rays from the sun. Sunshine is a significant ..... Concentrated sources of vitamin D include salmon, shrimps, cod, milk, eggs and sardines. Sockeye salmon is an extremely rich source of vitamin D. A 4-ounce serving of baked or broiled salmon provides 739.37 IU of vitamin D. Sockeye salmon have high levels of vitamin D as their diet consists of zooplankton and phytoplankton. This plankton are key sources of Vitamin D in the marine food chain. Other vitamin d rich foodstuffs are liver, beef, snapper, Swiss cheese, cow's milk, halibut and goat's milk. It is to be noted that though milk is fortified with vitamin D, dairy products such as cheese and ice cream contain considerably small amounts of the vitamin. Fortified rice or soy beverage, canned salmon, fortified margarine and canned tuna provide high levels of vitamin D. The recommended intake of Vitamin D differs with age and sex. On an average, a 1-year-old kid requires 400IU/day. Adolescents and persons till the age of 50 require 200IU/day. For people above 75, the suggested intake is 600IU/day. People with osteoporosis need more Vitamin D. Pregnant or breastfeeding women do not need supplementary Vitamin D. Breast milk does not contain sufficient quantities of vitamin D. Thus, exclusively breastfed children would require dietary supplements.
Vitamin D is a stable compound. Cooking or storing for too long does not affect its levels in food. Dietary supplements also help to meet the necessary Vitamin d level in the body. Ergocalciferol (vitamin D2) and cholecalciferol (vitamin D3) are used in dietary supplements. Yeast and cod liver oil are also sources of vitamin D.
Reduced intake of vitamin D can lead to deficiency symptoms. These symptoms reduction of absorption of calcium and phosphorous. This has negative impacts on bone mineralization. In children, this condition gives rise to rickets and Osteomalacia in adults.
Vitamin D Deficiency SymptomsAny deformities or diseases of the bone can trace the basic deficiency symptoms of vitamin d. This is because of the fact that vitamin d controls the appropriate .....
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