While the recommended daily intake of vitamin D is 600 international units (IU) a day, you may need to take up to 3000 IU ...

Excessive vitamin D supplementation can lead to serious health issues, including digestive problems, dangerously high calcium ...

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 ...

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

The following foods boast more vitamin D than a glass of fortified cow’s milk. When enjoying these foods, be sure to eat them ...

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

Research warns that one widely used vitamin D supplement may unintentionally lower the body’s natural D3 levels.

Which vitamin D drops are best? Spending time in the sun is one of the easiest ways to score your daily dose of vitamin D. However when the weather turns cold, it can be a challenge to get enough ...

A staggering 9 in 10 Indians are deficient in Vitamin D, even though the country receives plenty of sunlight year-round.

Sunscreen is essential to preventing skin cancer and a study has shown that those who religiously wear it should be aware of ...

You might be surprised to learn that your body can only absorb so much calcium from a supplement at once, so taking a higher ...