Vitamin D might just be one of the simplest ways to improve your health. "Vitamin D helps keep our bones strong, but it also can help our immune system, it can help our muscle development, and even ...

From vitamins C and D to calcium and magnesium, it’s critical to know whether you’re taking the correct dosage to avoid health problems ...

BOSTON -- Most healthy adults under 75 can get by with the recommended daily allowance of vitamin D, but some groups should supplement with more, according to a 14-item clinical practice guideline ...

Vitamin D supplements may lower blood pressure in older people with obesity, and taking more than the Institutes of Medicine's recommended daily dose does not provide additional health benefits, ...

Two doses of vitamin D were investigated for their potential to have a positive impact on systolic and diastolic blood pressures when administered in conjunction with calcium. Outcomes in a new ...