Vitamin D, commonly known as the “sunshine vitamin,” is primarily synthesized in the skin upon exposure to ultraviolet B (UVB) rays from sunlight. This process involves the conversion of 7-dehydrocholesterol, a cholesterol derivative in the skin, into previtamin D3, which subsequently becomes ...
with fortified foods – primarily cow's milk – being responsible for most of the vitamin D in the American diet," said Jamie McManus, Shaklee's Chair of Medical Affairs. "As daylight savings time ends, we have less opportunity to absorb vitamin D through sunlight. Therefore...
Do sunlight and vitamin D reduce the likelihood of colon cancer? Time for a paradigm shift?. Jongbloet Piet Hein. International Journal of Epidemiology . 2006Garland, C.F. and F.C. Garland, Do sunlight and vitamin D reduce the likelihood of colon cancer? Int J Epidemiol, 2006. 35(2):...
withfortified5foods – primarily cow's milk – being responsible for most of the vitamin D in the American diet," said Jamie McManus, Shaklee's Chair of Medical Affairs. "As daylightsavings6time ends, we have less opportunity to absorb vitamin D through sunlight. Therefore...
electricity with very small amounts of light … our bodies appear to need a certain threshold of UVB radiation to produce vitamin D. This means there could be some months (the farther north you live the more months) where there won't be enough sunlight to produce the vitamin D you need....
Vitamin D is classified as an immunomodulatory hormone that is synthesized because of skin exposure to sunlight. It is known to come into play during the regulation of hormone secretion, immune functions, cell proliferation, and differentiation. Its deficiency can cause many diseases and their associa...
我们需要一个形容词来描述“sunlight”,并且这个形容词要与“直接的”意思相符。在中文中,“直接的”对应到英文中通常使用“direct”这个形容词。因此,正确的填空应该是“direct”。完整的句子为:Getting vitamin D from direct sunlight is far from enough.这句话的意思是:“从直接的阳光中获取维生素D是远远不够...
For users on iOS 17 and above, Sola offers Widgets that provide real-time updates on the current UV index, your received UV dose, sunlight-triggered Vitamin D, and an estimate of Safe Suntime. Additionally, Live Activities bring Sola's active Timer data right to your Lock Screen and Dynamic...
Vitamin D is vital for numerous bodily functions. While sunlight is the primary source of vitamin D, record high temperatures this summer may dissuade people from spending time in the sun. An expert at Baylor College of Medicine talks about the importance of vitamin D and alternatives ways to ...
Another approach is externality, the vitamin D in foods. Vitamin D deficiency is often the result of insufficient food intake; A lack of sunlight; The intestinal absorption of the intestinal tract; The growth is too rapid, need vitamin D more. Although vitamin D plays a very important role ...