When sunlight, especially UVB rays (ultraviolet B rays), falls on our skin, our body automatically starts producing vitamin D ...

It’s essential for bone health. Vitamin D supports healthy bone formation and bone remodeling, says Araujo. It helps slow ...

Vitamin D is crucial for bone health, immunity, and energy levels. Deficiency, common worldwide especially with limited sun ...

In children aged 1 to 18, vitamin D supplementation (average 1200 IU/day) was associated with a 4.3% reduced risk of ...

Vitamin D and B12 are essential vitamins for overall well-being. A deficiency in either of these vitamins can lead to symptoms such as fatigue, muscle pain, and more. Read on to learn how to naturally ...

Reviewed by Dietitian Sarah Pflugradt, Ph.D., RDN, CSCSKey PointsIt can be challenging to meet your vitamin D needs through ...

Reviewed by Dietitian Kelli McGrane, M.S., RD Cracks in mouth corners, tingling hands or spoon-shaped nails may signal ...

When the sun is out, your body can potentially make its own vitamin D, but it still may make sense to continue with ...

Vitamin D supplements are mostly recommended when you’re deficient. In the U.S., 35% of adults are vitamin D deficient, ...

New research suggests vitamin D may help slow biological aging by reducing telomeres shortening, a key marker of cellular ...