Assignment
المادة الدراسية:
Assignment vitamins student name: Sara aljaloud
Vitamin D
Q: Does vitamin D Deficiency causes obesity or does obesity causes vitamin D deficiency?
*Obsesity cause deficiency of vitD:
because vitD is a fat soluble
it can be soluble in fat tissue,redusing its bioavailability . Also low hydrolsis of vitD in obese people that becuase increase of fat tissue in body and less activity lead to less sun exposure .
*vit-D deficiency cause obesity " early studies " :
Low of vitD > increase parathyroid harmon > increase intracellular calcium into adipose tissue > stimulating lipogenesis and > inhibiting lipolysis.