Is the sunshine vitamin why you can't sleep? A new study explores the link between vitamin D deficiency and poor sleep quality.

Vitamin D is key to strong bones, immunity and overall health. A deficiency is frequently overlooked but can cause fatigue, ...

A recent study reveals a potential link between low vitamin D levels and snoring in adults. Individuals with vitamin D ...

In univariate analysis, vitamin D deficiency was associated with younger age, Black race, female sex, and higher obstructive Apnea-Hypopnea Index.

Discover how vitamin D deficiency may be sabotaging your sleep quality and learn the ways this crucial nutrient can transform your nights for better rest.

Many Americans are deficient in vitamin D, vitamin B12 and omega-3 fatty acids, all of which affect energy levels.

Vitamin D deficiency manifests through various subtle signs, impacting energy levels, immunity, and muscle strength. Fatigue, ...

Study in the journal Nutrients links exposure to endocrine-disrupting chemicals with vitamin D deficiency and reduced sleep duration, suggesting a compounded negative impact on health.

Although these findings are exciting, it’s too early to start popping high-dose vitamin D in the hope of slowing aging. The strongest evidence for healthy aging still points to the basics: a balanced ...

Vitamin D is sometimes nicknamed the “sunshine vitamin” because your skin makes it when you’re out in the sun. You can also get small amounts from foods like fatty fish, egg yolks, and fortified milk ...

Overall, there’s not been enough research devoted to this relationship—likely a complicated one—between Vitamin D and sleep.

Vitamin D deficiency was significantly associated with increased obstructive sleep apnea (OSA) severity among children, according to a cross-sectional study. In a multivariable analysis of kids ...