which of the ff colors would you expect a tank containing nitrous oxide laughing gas to have based on the universally accepted color codes

ATI RN

Nutrition ATI Test

1. Based on universally-accepted color codes, what color would you expect a tank containing nitrous oxide (laughing gas) to have?

A. Red
B. Blue
C. Green
D. Orange

Correct answer: A

Rationale: The correct answer is A: Red. In the medical field, tanks containing nitrous oxide (laughing gas) are typically color-coded with a specific color for easy identification. Nitrous oxide tanks are commonly labeled with a red color code. This color-coding system helps healthcare providers quickly and accurately identify the contents of the tanks, reducing the risk of errors in administering gases to patients. Choices B, C, and D are incorrect because the universally-accepted color for nitrous oxide tanks is red, not blue, green, or orange.

2. An elderly man is hospitalized with a diagnosis of malnutrition three months following his wife's death. What risk factor for malnutrition does this scenario illustrate?

A. A history of chronic illness
B. Depression or social isolation
C. Age
D. Impaired mobility

Correct answer: B

Rationale: This scenario illustrates depression or social isolation as a risk factor for malnutrition. After the death of his wife, the elderly man may have experienced depression or social isolation, which can lead to decreased food intake and poor nutritional status. Although age, chronic illness, and impaired mobility can also contribute to malnutrition, they are not the primary factors described in this scenario. The history of chronic illness (Choice A) and impaired mobility (Choice D) were not mentioned in the scenario, and while age (Choice C) is a factor, it's not the main factor depicted in this case.

3. According to the dietary reference intakes, what percentage of your daily calorie intake should ideally come from carbohydrates?

A. 10-35%
B. 20-35%
C. 40-50%
D. 45-65%

Correct answer: D

Rationale: Carbohydrates should ideally make up 45-65% of your total daily caloric intake, according to the Dietary Reference Intakes (DRIs). This range provides the necessary energy for bodily functions and activities. Choices A, B, and C are incorrect because they fall outside the recommended range for carbohydrate intake based on the DRIs.

4. To follow a healthy diet, a person should be sure that:

A. 20-35% of the total carbs eaten should be made up of fiber
B. 45-65% of the total carbs eaten should be made up of fiber
C. 45-65% of the total fiber eaten should be made up of soluble fiber
D. 45-65% of the total calories eaten should be made up of carbs

Correct answer: D

Rationale: The Acceptable Macronutrient Distribution Range (AMDR) suggests that 45-65% of total daily calories should come from carbohydrates.

5. A client with celiac disease should avoid which of the following?

A. Quinoa
B. Barley
C. Rice
D. Oats

Correct answer: B

Rationale: The correct answer is B: Barley. Barley contains gluten, which is harmful to individuals with celiac disease. Gluten triggers an immune response in people with celiac disease, damaging the lining of the small intestine. Choices A, C, and D (Quinoa, Rice, and Oats) are gluten-free and safe for individuals with celiac disease to consume.