MrsMcIsaac Calls the Health Clinic for Advice on How to Care

Mrs.McIsaac calls the health clinic for advice on how to care for her husband and 11-year-old son,who both have diarrhea.The nurse advises her to have her son and husband increase their fluid intake and limit their intake of whole wheat and whole grain breads and cereals.What is the most important reason for limiting the whole wheat and whole grain products?

A) These products will draw more water into the colon.
B) During bouts of diarrhea,dietary intake should be limited to fluids.
C) These products are not high enough in sodium and potassium to replace losses.
D) These products do not have a high enough probiotic content.