Vitamin D, the sunshine vitamin, is crucial for bones, muscles, mood, and immunity. While essential, excessive intake from ...

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 ...

Though the NHS recommends all adults consider taking vitamin D throughout winter (’til about March), it turns out that not ...

Toxic Delhi air is stopping sunlight from reaching skin, worsening vitamin D deficiency. Doctors suggest safe sunlight, diet and supplements.

Dear L.M.: Overdosing on vitamin D is dangerous. Last month, I had a patient who had elevated levels of calcium, which caused ...

Research shows a strong connection between vitamin D levels and a reduced risk of colorectal cancer. Here's why you should use vitamin D supplements.

Supplements containing as much as 12.5 times the recommended daily dose of vitamins are being sold on online marketplaces, according to research by Which?.

Overdosing on vitamin D is dangerous. Last month, I had a patient who had elevated levels of calcium, which caused typical ...

ANSWER: Overdosing on vitamin D is dangerous. Last month, I had a patient who had elevated levels of calcium, which caused typical symptoms of confusion, vomiting and muscle weakness. She was found to ...

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 article warning that ...

Vitamin C is a good team player: you’ll often find it working synergistically to prevent oxidative damage alongside another ...