Vitamin D, often referred to as the "sunshine vitamin," becomes increasingly important as we age. Not only does it play a big ...

Low vitamin D levels aren't always detectable, but symptoms can occur if you have a deficiency. Here are the signs and how to ...

Levels that are too low or too high could be harmful to your health. Most adults need at least 15 micrograms (mcg)—or 600 international units ( IU)—of vitamin D daily to maintain healthy levels. The ...

How much vitamin D is enough? Over the past decade ... tripling the daily intake for most children and adults to 600 IU per day, up from 200 IU/day (Institute of Medicine, 2011).

Vitamin D is an important nutrient for many reasons. Your body makes it on its own when you expose your skin to sunlight. The recommended dietary allowance is 15 micrograms (600 IU) for men and ...

Vitamin D helps regulate the amount of calcium and phosphate in the body. However, excessive doses can lead to ...

But this isn't the whole story—our food choices aren't pulling their weight either, thanks in part to a limited list of foods that actually provide vitamin D in significant quantities.

In 2024, the Endocrine Society issued updated guidelines on the evaluation, treatment, and prevention of vitamin D deficiency ...

Discover how magnesium and vitamin D work together to boost health. Learn about their roles, deficiencies, and how to achieve ...

If you cannot afford testing, you may be able to supplement without testing as long as you stay within the recommended daily intake of vitamin D, which is 600-800 IU for adults. Some health ...