Too much vitamin D, or vitamin D toxicity, happens due to a buildup of calcium in the blood (hypercalcemia), which can be ...

Vitamin D is known to be essential to many aspects of human health — but a new study suggests that taking a certain form of it can have a negative effect. The more potent and longer-lasting form, ...

A daily vitamin D supplement can support bone strength, muscle function, and balance—especially in people who are vitamin D ...

Doctors are warning people about the dangers of overdosing on vitamin D after a middle-aged man was hospitalised with a range ...

Vitamin D users warned to stop supplements if these symptoms appear - Higher strength supplements can result in a number of potential side effects ...

An expert has warned that certain symptoms may indicate you're taking too much vitamin D, despite NHS encouragement to supplement during winter months ...

Vitamin D supplementation appeared to be both effective and safe, though careful monitoring is advised. Vitamin D supplementation demonstrated potential benefits for oncology patients, mitigating the ...

The NHS has encouraged millions of Brits to take vitamin D but one expert has warned people to look out for potential side ...