A Quick Guide to Vitamin D Deficiency in Babies
Source: http://parenting.firstcry.com/
Vitamins are micronutrients that are essential for the healthy functioning of human bodies. Vitamin D is a unique vitamin that is available through an environmental source – sunlight. When the good UV rays (UVB) from the sunlight fall on our skin, Vitamin D is produced in the skin and is then absorbed in the blood.