Which would result from a vitamin D deficiency?
A)Hypercalcemia
B)An increase in bone mass
C)An increase in parathyroid hormone levels
D)Increased intestinal absorption of calcium

Question

Quizplus · Accepted Answer

Vitamin D plays a critical role in calcium homeostasis. Without vitamin D, the body cannot absorb enough calcium from the diet, and blood calcium levels will fall. This stimulates the secretion of parathyroid hormone (PTH) in an attempt to increase calcium levels. Therefore, a vitamin D deficiency would result in an increase in PTH levels.

Which Would Result from a Vitamin D Deficiency