(Peter Dazeley/The Image Bank/Getty Images) The "sunshine vitamin" may come with a dark side. Just as a lack of vitamin D can ...

Most Americans don’t get enough of it.

Learn about the best time of day and way to take vitamin D, including how the timing may affect sleep, and if you should consider supplementing with this nutrient.

Why should the immune system not be “boosted,” but instead supported through consistent, healthy habits? Learn how the immune ...

Some popular supplements can cause serious side effects at high doses or come with certain health risks. Learn which ones to ...

Vitamin D is one of the most essential nutrients for our body, which the body synthesizes with the help of sunlight. Yet, a ...

Shockingly, according to a large-scale study, 50% of Indian adults show early signs of bone loss, with one in five people may actually be suffering from osteoporosis, meaning their bones are so weak ...

Vitamin D deficiency affects a staggering 70–90% of India’s population, making it a widespread concern, as highlighted by the ...

Wellness influencers tout the therapy's power for everything from rejuvenating skin and hair to boosting longevity. Devices sold for at-home use abound. We look at the evidence behind the hype.

I am 81 years old and have been diagnosed by my ophthalmologist with age-related macular degeneration (the dry type). I was advised to start taking the AREDS2 eye vitamin and mineral supplement.

I have bad knee arthritis.

In the name of health journalism, Daily Mail's health editor tried some of the newest (and, at times, the strangest) products ...