The Snake in the Garden. Now the serpent was more crafty than any of the wild animals the LORD God had made. Step by step the second chapter of Genesis has been preparing the reader for the third chapter, but coming to it for the first time we find we are still unprepared. We have been told that God made everything good.
Vitamin D Treatment in Chronic Kidney Disease. Two nonmutually exclusive vitamin D treatment strategies for CKD patients are the correction of vitamin D substrate insufficiency using nonactivated vitamin D products (cholecalciferol, ergocalciferol) and direct activated vitamin D therapy using calcitriol or an analogue.
Quick Answer. Avoiding direct sunlight and eating a diet containing insufficient amounts of vitamin D can lead to vitamin D deficiency, according to WebMD. Illnesses that damage the ability of the intestine to absorb vitamin D, such as celiac disease, cystic fibrosis and Crohn's disease, can also lead to vitamin D deficiency. Because fat cells extract vitamin D from the blood, people who are obese often have a vitamin D deficiency.