A study found that daily vitamin D supplements helped slow telomere shortening—the cellular process linked to aging and ...

Taking too much vitamin D can cause nausea, vomiting, weakness, and bone pain. Over time, vitamin D toxicity may cause heart ...

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

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

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 ...

Which? looked at Vitamin D, Vitamin A, Vitamin B6 and Zinc supplements listed for sale on popular online marketplaces.

A bottle of B-complex vitamin pills. Image by By Ragesoss CC BY-SA 3.0 A bottle of B-complex vitamin pills. Image by By Ragesoss CC BY-SA 3.0 Some studies have reported that taking vitamin D may help ...

Worryingly, the consumer champion found supplements on sale containing as much as 12.5 times the safe upper limit for these popular vitamins and minerals - and in some cases without the warning ...

Vitamin D supplements could help protect the caps on our chromosomes that slow ageing, sparking hopes the sunshine vitamin might keep us healthier for longer, a recent study suggests. At such a ...

NATIONAL HARBOR, Maryland — Though evidence is mounting that low vitamin D levels may increase risk for the development and perhaps progression of multiple sclerosis, clinicians still do not have ...

Maintaining adequate levels of serum vitamin D is recommended for those with osteoporosis to preserve bone strength and prevent falls, but the presence of obesity can complicate how supplementation is ...