Vitamin D is essential for strong bones and a health immune system. Some foods and supplements affect how well it is absorbed ...

Discover the most effective ways to boost your vitamin D levels and prevent vitamin D deficiency, including safe sun exposure ...

Vitamin D appears to influence our immune health, too. Studies have found a link between low vitamin D levels and incidence ...

Medically reviewed by Erika Prouty, PharmD If you take vitamin D supplements to treat any deficiencies, it's essential to ...

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

Doctors say the ideal form of vitamin D comes from the skin when it absorbs sunlight. A dietitian expert weighs-in on the ...

Taking daily vitamin D and fish oil supplements may help protect older adults from developing autoimmune disorders such as rheumatoid arthritis, psoriasis, thyroid diseases and polymyalgia rheumatica, ...

More research suggests it’s time to abandon the craze over vitamin D. Taking high doses of “the sunshine vitamin” doesn't reduce the risk of broken bones in generally healthy older Americans, ...

As resident nutrition and supplement expert at Which?, I've got the inside track on the vitamin D tips you need – and the ...

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. A large clinical trial found that taking vitamin D ...