As people move into their 50s and beyond, bone health becomes a bigger concern, and how much calcium and vitamin D you get ...

Lower levels of vitamin D metabolites and periostin signal an increased cardiovascular risk in older adults, and the active ...

Low levels of vitamin D seem to raise your risk of heart attack but scientists are still figuring out why—and whether ...

Taking vitamin D supplements to protect your bones isn't necessary if you are a healthy adult, according to a new study. The ...

New clinical evidence indicates that a widely used supplement may alter gut microbes involved in vitamin D biology and ...

Massive review finds vegetarian and vegan kids are leaner with better cholesterol, but face significantly higher vitamin and ...

Children whose mothers had insufficient levels of vitamin D in pregnancy were more likely to have tooth decay by age 6 years, a Chinese study found.

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

Although these findings are exciting, it’s too early to start popping high-dose vitamin D in the hope of slowing ageing. The ...

Giving adolescents living with HIV high-dose Vitamin D and calcium supplements can help improve their bone density and reduce ...

When humans need more Vitamin B12—a nutrient that makes healthy red blood cells and turns food into energy—we can get it by ...