Vitamin D plays a vital role in overall health. It is a fat-soluble vitamin that the body can store and access over time. Knowing how long vitamin D stays in your system can help guide supplement ...

Abstract: With the rapid development of smart highways, effective visualization and intelligent analysis of data information are important means to improve management efficiency and gain insight into ...

Dear Dr. Roach: Several years ago, in my early 80s, my gynecologist told me (like all women who mainly stayed indoors) that I should be taking 4,000 IU of vitamin D3 daily. Yet today, I read an ...

Scientists discovered that vitamin D2, often taken to meet daily health recommendations, may actually lower the body’s levels of vitamin D3. Credit: Stock A new study shows that vitamin D2 may reduce ...

Most people link vitamin D to sunshine. When ultraviolet rays touch the skin, they turn a protein into vitamin D3. That version fuels bones, muscles, and the immune system. The process works well in ...

But why should you care about vitamin D in the first place? “Vitamin D is a fat-soluble vitamin (that functions more like a hormone in the body) found in foods and produced endogenously when ...

Vitamin D is a health superstar, supporting your body from head to toe. Research suggests that it plays a key role in building strong bones and muscles, keeping your immune system and your ...

With $1 million on the line, it's no surprise that The Basketball Tournament delivered big-time drama in the quarterfinals on Sunday. We Are D3 kicked off the action with a thrilling win over Fail ...