What is the purpose of administering calcium carbonate with meals to a child with chronic renal disease?
A) It prevents vomiting.
B) It binds phosphorus.
C) It stimulates the appetite.
D) It increases the absorption of fat-soluble vitamins.

Question

Quizplus · Accepted Answer

Oral calcium carbonate preparations combine with phosphorus to decrease gastrointestinal absorption and the serum levels of phosphate; serum calcium levels are increased by the calcium carbonate,and vitamin D administration is necessary to increase calcium absorption.Calcium carbonate does not prevent vomiting,stimulate appetite,or increase the absorption of fat-soluble vitamins.

What Is the Purpose of Administering Calcium Carbonate with Meals