Vitamin D is essential for bone and immune health, but too much can be dangerous. Experts warn that excess supplementation ...

Vitamin D absorption is significantly impacted by what you eat and when you take supplements. High-fibre meals, excessive ...

Tuna is among the many types of fish that are hearty sources of vitamin D. In fact, a serving can provide over 5% of your ...

WASHINGTON — The nation’s largest medical lab company says it recently discovered and fixed a problem that led to inaccuracies in a small number of tests for vitamin D deficiency. Quest Diagnostics of ...

Doctors say daily sunscreen use is unlikely to cause vitamin D deficiency, explaining how incidental sun exposure, diet and ...

Researchers have used UK Biobank data to reveal more 30 genes that can influence vitamin D levels, some of which are known to ...

You’ve been doing everything right. You’re spending time outdoors, soaking up those precious rays, maybe even ditching the sunscreen for a few minutes to let your skin do its vitamin D magic. But then ...

As per research reports and large-scale reviews, including a 2018 study published in the Indian Journal of Endocrinology and ...

Vitamin D deficiencies may be more pronounced during the winter months due to less sunlight. Experts recommend people looking to up their vitamin D level not to take more than the recommended dose of ...

Even in a country bathed in sunshine, vitamin D deficiency is alarmingly common, and winter only exacerbates the problem.

Many Indians remain vitamin D deficient in winter despite spending time in sunlight. Experts explain how reduced UVB, darker ...