A client asks the nurse why the IV bag contains glucose. The ...

[joe]

A client asks the nurse why the IV bag contains glucose. The nurse responds by saying:
 
  1. Glucose is an energy source for the body..
   2. Glucose aids in the prevention of dehydration..
   3. It will help you feel better faster..
   4. It is easily digested..

Question 2

The RDA for carbohydrates is based on the minimum amount of glucose used to fuel the brain. This is not an appropriate guideline for determining carbohydrate intake.
 
  It is more appropriate to use the Acceptable Macronutrient Distribution Range (AMDR). What is the suggested carbohydrate intake put forth by the AMDR? A) Carbohydrates should make up 25 to 50 of total dietary calories.
  B) Carbohydrates should make up 45 to 65 of total dietary calories.
  C) Carbohydrates should make up 50 to 75 of total dietary calories.
  D) Carbohydrates should make up 65 to 85 of total dietary calories.

[cupcake16]

Answer to Question 1

1
Rationale: Glucose provides energy for the body and prevents fats and proteins from being used as an energy source. Water prevents dehydration, not glucose. Glucose moves directly into the blood stream where it can be metabolized as an energy source; it does not move to the intestine so it is not digested. The glucose does not in and of itself help one feel better.

Answer to Question 2

B
Feedback:
A more useful guideline for determining appropriate carbohydrate intake is the Acceptable Macronutrient Distribution Range. It suggests carbohydrates provide 45 to 65 of total calories.

[joe]

Gracias!

[bulacsom]

TYSM