Nutrition and Hydration Flashcards
6 cards from real General practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Nutrition and Hydration flashcards as text
A resident has a nasogastric (NG) tube for feeding. The CNA's role is to:
Answer: Provide mouth care and report any problems with the tube to the nurse
CNAs provide oral care for residents with NG tubes and report observations to the nurse; tube feeding administration is outside the CNA scope.
What does BMI (Body Mass Index) measure?
Answer: Body fat based on height and weight
BMI is a numerical value calculated from height and weight used to assess whether a person is underweight, normal, overweight, or obese.
A resident on a diabetic diet asks for a candy bar from a visitor. The CNA should:
Answer: Politely remind the resident of their dietary restriction and inform the nurse
The CNA should reinforce the dietary restriction respectfully and notify the nurse so the care team can address the situation.
Which observation during meal assistance should be reported to the nurse?
Answer: The resident coughs repeatedly while eating and drinking
Repeated coughing during eating or drinking is a sign of possible aspiration and must be reported to the nurse immediately.
Adequate hydration for most adult residents means drinking approximately:
Answer: 6 to 8 cups (48–64 oz) of fluid per day unless restricted
Most adults require 6–8 cups of fluid daily to maintain hydration, though this may vary based on medical conditions and care plan orders.
A resident receiving a regular diet requests a vegetarian meal due to religious beliefs. The CNA should:
Answer: Inform the dietary department and nurse so accommodations can be arranged
Religious dietary preferences are part of a resident's rights and should be communicated to dietary staff and the nurse for accommodation.