ATI LPN
Fluid Balance and Nutrition Questions
Question 1 of 5
The largest compartment of body fluids is the compartment.
Correct Answer: A
Rationale: The intracellular compartment is the largest, holding about 60% of body water.
Question 2 of 5
A loss of which type of body secretion is most likely to result in hypokalemia?
Correct Answer: C
Rationale: Intestinal loss (e.g., diarrhea) depletes potassium, causing hypokalemia.
Question 3 of 5
When teaching the guardian of a toddler about feeding and eating, the nurse should include which of the following safety measures?
Correct Answer: D
Rationale: Raw vegetables, hot dogs, grapes, nuts, popcorn, and candy can cause choking and should be avoided until the child is at least 3 years old. Peanut butter is safe after confirming no allergies, more than 24 oz of milk can lead to anemia, and juice should be limited to 4-6 oz daily due to high sugar.
Question 4 of 5
Which of the following interventions should a nurse use at mealtimes for a client who has visual impairment?
Correct Answer: A
Rationale: Using a clock analogy (e.g., chicken at 9 o'clock) helps orient the client to their plate, promoting independence. The client should control food order and speed, tilting the head is for dysphagia, and conversation enhances the social aspect of meals.
Question 5 of 5
According to MyPlate, what percentage of milk fat should be in a person's dairy choices?
Correct Answer: A
Rationale: MyPlate recommends low-fat or fat-free dairy options, typically 1% milk fat or less.