This article was reviewed by Darragh O’Carroll, MD. Understanding Blood Tests: How They Work and What They Can Tell You Blood ...

It’s Wellness Wednesday, and this week’s focus is on vitamin D and its role in overall health. Many people assume they’re getting enough during the summer months, but that’s not always the case. We ...

The first thing you could do to find out if you’re vitamin D deficient is try an at-home blood test – they’re readily ...

Taking too much vitamin D can lead to nausea, vomiting, confusion, heart issues, and potentially kidney failure. Your doctor ...

Vitamin D is essential for everyone, but it's extra critical during pregnancy. Here’s how much vitamin D expecting moms need per day, plus easy ways to put it on your plate.

Nearly a quarter of Americans are estimated to have a deficiency in vitamin D. Are you one of them? A 2022 study of National Health and Nutrition Examination Surveys (NHANES) data estimated that about ...

For a while vitamin D was looking like a bona fide health elixir. It was recognized a century ago as the cure for rickets, a childhood disease that causes weak and deformed bones. Then, in the early ...

Swiss-based Roche announced this month that it has received U.S. regulatory clearance for a less-complex vitamin D test in the United States, which the company said opens the door to more efficient ...

Low vitamin D might not directly cause depression, but maintaining healthy levels could still support better brain function ...

Whether you want to strengthen your bones or bolster your immune system, you might be wondering how to increase vitamin D in your body. And there’s a decent chance you may need to. Estimates of how ...

Tailoring vitamin D3 doses according to patient needs following a heart attack reduces the risk of a second heart attack by ...