UNAR Nutrition and Hydration Assistance

Question 1

What are the signs and symptoms of choking?

Accepted Answer

Universal choking sign (hands at throat), inability to speak or cough, cyanosis, and stridor

Answer

Recognizing choking signs enables immediate life-saving intervention.

Question 2

How should a CNA assist with feeding?

Accepted Answer

Position upright at 90 degrees, offer small bites, alternate foods and liquids, and allow adequate time

Answer

Safe feeding practices prevent aspiration and promote dignity and nutrition.

Question 3

What is aspiration and how is it prevented?

Accepted Answer

Aspiration is food or liquid entering the airway; prevented by upright positioning and proper feeding techniques

Answer

Aspiration can cause pneumonia and death; proper positioning and feeding techniques significantly reduce risk.

Question 4

What dietary modifications might be ordered?

Accepted Answer

Thickened liquids, pureed foods, mechanical soft diet, diabetic diet, low-sodium diet, or calorie-restricted diet

Answer

Modified diets address swallowing difficulties, medical conditions, and nutritional needs.

Question 5

How should fluid intake be encouraged?

Accepted Answer

Offer preferred beverages frequently, track I&O when ordered, and report inadequate intake

Answer

Adequate hydration prevents UTIs, constipation, and other complications; tracking helps identify problems early.

(UNAR) Utah Nursing Assistant Registry Practice Test