Why Do Pregnant Women Need More Vitamin D? What Are The Right Sources, Expert Reveals
Why Do Pregnant Women Need More Vitamin D? What Are The Right Sources, Expert Reveals
Humans usually obtain vitamin D through dietary intake and exposure to sunlight. Very few foods naturally contain vitamin D.
Shalini Chakraborty
Highlights
Vitamin D helps in promoting insulin action and lung development
Here is an expert take on the right sources of vitamin D
With so much chatter around vitamin D and its importance, it is a good idea to know a bit more about the sunshine vitamin . Vitamin D is a group of fat-soluble prohormones which were identified after the discovery of the anti-rachitic effect of cod liver oil in the early part of the 20th century. The two major biologically precursors of vitamin D are vitamin D3 (cholecalciferol) and vitamin D2 (ergocalciferol). Vitamin D3 is formed when the skin is exposed to solar ultraviolet rays. In a heat-dependent process, previtamin D3 is immedi