If it’s not caught in time, vitamin D toxicity can progress to kidney failure, irregular heartbeat and eventually, death. If ...

Vitamin D, often hailed as the "sunshine vitamin," is celebrated for its crucial role in bone health, immune function, a ...

Brains that have higher levels of vitamin D show better cognitive function, a new study suggests. Scientists have said that the research, which looked at vitamin D levels in adults who suffered from ...

Vitamin D plays a vital role in the human body, far beyond just keeping bones strong. It helps your muscles move, allows your ...

INDIANAPOLIS (WISH) – If you have a daily dose of vitamin D3, researchers say it may improve heart function in heart failure patients. The new British study was presented Monday at the annual meting ...

Values between 12 and 20 ng/mL are considered insufficient, and anything below 12 ng/mL is considered a deficiency. There is also concern about the risks of too much vitamin D, known as ...

Vitamin D deficiency may cause poor muscle function, particularly in older adults, according to a new study by Australian researchers. In experiments using mice, researchers at the Garvan Institute of ...

Higher concentrations of 25(OH)D 3-- the main form of vitamin D assessed in the study -- in four areas of the brain were tied to 25% to 33% lower odds of dementia or mild cognitive impairment, ...

New research from Trinity College Dublin shows that vitamin D deficiency is an important determinant of poor skeletal muscle function in adults aged 60 years and over. Maintaining skeletal muscle ...

New research shows that even “normal” B12 levels might not be enough to protect brain health. Vitamin B12 is not a magic ...

Vitamin D is a nutrient the body needs to maintain healthy bones, support immune function, and promote overall well-being.

In a definitive critical review, scientists at Children’s Hospital & Research Center Oakland ask whether there is convincing biological or behavioral evidence linking vitamin D deficiency to brain ...