Learn about the best time of day and way to take vitamin D and if you should consider a supplementing with this nutrient.

Vitamin D supports bone health and strength, boosts immune system function, improves mood and mental well-being, and aids in ...

Daytime sleepiness, while seemingly harmless, can indicate underlying health issues like sleep disorders, medical conditions, ...

Medically reviewed by Soma Mandal, MD A vitamin D test is a blood test that measures the level of vitamin D (calciferol) in ...

Deficiency of vitamin D has been linked to issues in bone health, but recent studies are revealing a more complex ...

Vitamin D is a fat-soluble vitamin that helps the body absorb calcium, magnesium, and phosphate, which are important for bone ...

Imagine Vitamin D as your body’s solar-powered nutrient, vital for keeping our bones robust, our immunity sharp, and our hearts healthy. Often dubbed the “sunshine vitamin,” it’s a key player in our ...

Peeing more than usual and feeling more thirsty are symptoms of too much vitamin D. Learn why overdosing on vitamin D is ...

Vitamin D deficiency in early life may contribute to biological processes that raise the risk of autoimmune conditions, ...

Researchers have identified that children deficient in vitamin D experience more severe symptoms of obstructive sleep apnea ...