Fact checked by Jennifer Klump Daylight saving time doesn’t end for another month, but the precious hours of sunlight are already slipping away. Now’s the time to prepare for darker mornings and ...

We’re nearing the end of what’s been a long winter for people in many parts of the United States. In the middle and northern regions of the U.S., where winter brings not only cold but limited sun, ...

Research warns that one widely used vitamin D supplement may unintentionally lower the body’s natural D3 levels.

A good night’s rest is extremely important, but it doesn’t always come easily. However, the foods on your plate can actually ...

When it comes to the complete well-being of the human body, vitamin D plays a crucial role. It keeps the bones healthy and ...

Vitamin D deficiency is common in children with severe obstructive sleep apnea (OSA) and is associated with increased OSA severity. Lower serum 25-hydroxyvitamin D levels correlate with higher ...

Pairing vitamin D and magnesium at dinner offers a powerful, uncomplicated wellness routine. This combination, taken with ...

Vitamin D deficiency is a widespread yet often undiagnosed condition that can affect bones, muscles, immunity, and mental ...

In a multivariable analysis of kids who were undergoing adenotonsillectomy, obstructive Apnea-Hypopnea Index (AHI) scores (which range from ≥5 to ≥30 apnea and hypopnea events per hour) were ...

GREENSBORO, N.C. — If you have trouble sleeping, you’re not alone. According to a recent Consumer Reports survey, only 42 percent of us would describe our sleep as good or very good. Consumer Reports ...