46% for vitamin C. 95% for vitamin D. 84% for vitamin ... are at risk for a folate deficiency and require supplementation.

A lack of Vitamin D can lead to bone deformities such as rickets in children and bone pain caused by a condition called osteomalacia in adults ... D deficiency, here are the symptoms you ...

Vitamin D deficiency symptoms can vary depending on how deficient ... Both infants and older adults are at a higher risk of not getting enough vitamin D in their diets. Your liver converts vitamin ...

Research explores the potential benefits of vitamin D and calcium supplements for blood pressure management in older adults, ...