Milk is another drink that is often fortified with vitamin D to help us get this valuable nutrient. Like orange juice, milk is not a natural source of vitamin D, but the FDA allows manufacturers to ...

Researchers analyzed 11 trials with 655 adults and discovered that taking vitamin D2 supplements decreases the body's vitamin ...

Exhaustion is the number-one sign of a vitamin D deficiency. So if you’re feeling tired—even when you’ve gotten enough ...

Here are the top 5 warning signs of vitamin D deficiency, including fatigue, frequent illness, and mood changes. Spot the ...

While the belief that vitamin C can help prevent a cold is a myth, getting at least 200 mg of vitamin C when you are sick ...

Since vitamin D accumulates in the body, taking a high-dose supplement may lead to vitamin D toxicity. This causes nausea, vomiting, and weakness.

Sunflower seeds are copper and selenium-dense, as well as rich in vitamin E, vitamin B 9, and B 5, which are all vital for ...

Vitamin B12 plays a key role in keeping your body running smoothly, and some people may need supplements more than others.

Vitamin E is a fat-soluble nutrient that acts as an antioxidant. Getting enough of it in your diet may help boost your immune system and protect against chronic diseases.

Taking vitamin D2 may lower vitamin D3 levels, suggesting the two forms aren’t interchangeable. Vitamin D3 appears more ...

When it comes to our health, everyone loves a quick fix. Perhaps a vitamin C tablet or glass of orange juice to “boost” your ...

A new study finds that vitamin B3 (nicotinamide) at 500 mg twice daily reduces basal cell carcinoma and squamous cell ...