مختصر البحث:
The Objectives of this study are: to determine the etiologic and physiologic factors
concerning vitamin D deficiency. Vitamin D deficiency is a global health, problem.
Every year, more than 254 million, children worldwide, suffer from vitamin
def…
The Objectives of this study are: to determine the etiologic and physiologic factors
concerning vitamin D deficiency. Vitamin D deficiency is a global health, problem.
Every year, more than 254 million, children worldwide, suffer from vitamin
deficiencies. Vitamin D deficiency, is now an internationally, recognized health,
problem. Vitamin D is a fat-soluble, vitamin that plays, an important role in bone
health and promotes, the absorption and metabolism of calcium and phosphorus. The
physiological effects, of vitamin D on brain functions, include promoting
neurotransmission, neurogenesis, synaptogenesis, amyloid clearance, and preventing
neuronal, death. Vitamin D originally, acted as an antioxidant, and ancient survival,
molecule, and later evolved, as a cytokine. Rickets in children, osteomalacia, and
osteoporosis are the most commonly, mentioned effects of their deficiencies. rickets
from vitamin D deficiency in recent decades as a result of multiple factors, which we
will discuss in the course of this review.