Vitamin D undergoes conversion in the body to become biologically active. It is first hydroxylated in the liver to form calcidiol (25-hydroxyvitamin D), and then further converted in the kidneys to its active form, calcitriol (1,25-dihydroxyvitamin D). This active form regulates calcium and phosphate metabolism, promoting bone health and influencing immune function. Excess vitamin D is stored in fat tissues and can lead to toxicity if levels become too high.
The only way to reduce vitamin D in the body is to stop intake of vitamin D.
vitamin d
vitamin D
Vitamin D is produced by ultraviolet radiation on your skin. The UV light converts a precursor molecule to vitamin D.
Vitamin D is a fat-soluble vitamin, meaning it is able to be dissolved in fat.
Vitamin D. The body produces vitamin D when sunlight (ultraviolet light) strikes the skin.
Vitamin D. It is made from cholesterol in response to extended exposure to sunlight.
True, provided you are exposed to the sun. Sunlight enables your body to make vitamin D. For this reason, vitamin D is sometimes called the sunshine vitamin.
vitamine A witch will be transformed to vitamine D by the human body
Vitamin D is absorbed through the skin, not the eyes.
Vitamin D is responsible for aiding in the absorption of calcium and phosphorus by bones and teeth. It helps regulate the levels of these minerals in the body to maintain strong and healthy bones and teeth. Sunlight exposure is a natural way for the body to produce vitamin D.
skin