According to a study published by Annals of Internal Medicine, vitamin D and calcium supplements might reduce risk of death from cancer but increase the risk of death from heart disease. Here’s ...

Experts explain the vitamin's impact on longevity.

It might help your sleep, too.

A growing body of research suggests that what’s missing from the body may matter just as much as what viruses are circulating during flu season. A large study found that people with low levels of a ...

People with a history of cardiac arrest could protect themselves from future risk with one simple daily habit. A study at Intermountain Health in Salt Lake City, Utah, discovered that supplementing ...

Could a daily dose of sunshine help us age more gracefully? A new long-term randomized controlled trial suggests it might — at least when it comes to vitamin D. We spoke with Shanthi Appelö, health ...

Vitamin D supplementation and intermittent fasting show improvements in metabolic and liver health in a rat model of MASLD, highlighting potential lifestyle-based approaches.

People who have a higher vitamin D intake may be slowing down a biological process linked to aging, according to a study published this week. But don’t rush out to buy supplements just yet. The ...

A comprehensive study of older adults in Swedish nursing homes found no connection between vitamin D deficiency and persistent nonspecific symptoms, including confusion, restlessness, fatigue, ...

Addressing low vitamin D is not a standalone cure for snoring, nor does it replace evaluation for conditions like sleep apnoea. However, clinicians increasingly recognise that correcting deficiency ...

Higher vitamin D in pregnancy could mean sharper minds for kids years later. A large US study found early pregnancy may be the key window for boosting brain development, especially in children of ...