ACC Nutrition and Hydration for Alzheimer's Patients 2

Question 1

Which vitamin deficiency is particularly common in Alzheimer's patients and can worsen cognitive symptoms?

Accepted Answer

Vitamin D

Answer

Vitamin D deficiency is common in older adults with Alzheimer's and has been linked to worsened cognitive decline.

Question 2

Why should caregivers monitor weight regularly in Alzheimer's patients?

Accepted Answer

To detect unintended weight loss, which signals nutritional decline

Answer

Unintentional weight loss in Alzheimer's patients indicates declining nutrition and is associated with faster disease progression.

Question 3

Which of the following drinks is MOST appropriate for encouraging hydration in an Alzheimer's patient who refuses plain water?

Accepted Answer

Diluted fruit juice or herbal tea

Answer

Diluted fruit juice and herbal teas provide palatable hydration without the diuretic effects of caffeine or alcohol.

Question 4

An Alzheimer's patient repeatedly tries to eat non-food items. What is this behavior called and what should the caregiver do?

Accepted Answer

Pica; remove non-food items and consult the care team

Answer

Pica (eating non-food items) is seen in some Alzheimer's patients and requires removing hazards and notifying the healthcare team.

Question 5

How many cups of fluid per day is generally recommended for older adults with Alzheimer's to maintain adequate hydration?

Accepted Answer

6–8 cups

Answer

Most adults, including those with Alzheimer's, are advised to consume approximately 6–8 cups (48–64 oz) of fluid daily barring medical restrictions.

(ACC) Alzheimers Caregiver Certification Practice Test