Noticing dry skin, muscle pain, or hair loss? These could be signs your body is low on Vitamin D. Spot these 7 early symptoms ...

"Many Americans are deficient in vitamin D due to limited sun exposure from indoor lifestyles, sunscreen use and our northern ...

Vitamin D deficiency, a widespread global health issue affecting billions, stems from insufficient sunlight exposure, diet, or absorption. Older adults, infants, and those with darker skin are at ...

Vitamin D deficiency is highly prevalent in the U.S. and around the world. Roughly 15.4% of children and adolescents in the U.S. were vitamin D deficient in 2017.

Emerging research highlights vitamin D’s critical role in childhood growth, bone development, and gut health. For youth approaching or experiencing puberty – a period of profound physiological ...

New research suggests vitamin D may help slow biological aging by reducing telomeres shortening, a key marker of cellular aging. Newsweek has reached out to some of the study's authors as well as ...

Vitamin D, on the other hand, is a fat-soluble vitamin that helps the body absorb calcium efficiently. Without adequate vitamin D, even a calcium-rich diet may not be enough to support bone health.

Vitamin D supplements might slow cellular aging by preventing the loss of telomeres, DNA sequences at the ends of chromosomes that shorten in old age, a new study suggests. The health effects of ...

People who have a higher vitamin D intake may be slowing down a biological process linked to aging, according to a study published this week. But don’t rush out to buy supplements just yet. The ...