selective inattention is seen in what level of anxiety

ATI RN

Nutrition ATI Test

1. Selective inattention is seen in which level of anxiety?

A. Mild
B. Moderate
C. Severe
D. Panic

Correct answer: D

Rationale: Selective inattention is a defense mechanism seen in panic-level anxiety. In panic anxiety, individuals may experience selective inattention, where they focus only on specific aspects and ignore others. Mild anxiety does not typically involve selective inattention as individuals can still function effectively. Moderate and severe anxiety may impair attention, but selective inattention is more characteristic of panic-level anxiety.

2. The following are all classes of nutrients except:

A. protein
B. fat
C. carbs
D. phytochemicals

Correct answer: D

Rationale: Phytochemicals are not considered a class of nutrients. While proteins, fats, and carbohydrates are essential macronutrients providing energy and structural support, phytochemicals are non-nutrient compounds found in plants that offer various health benefits but are not essential for sustaining life like the other three choices. Therefore, the correct answer is D.

3. A nurse is providing discharge teaching about food choices to a client who has hypokalemia. Which of the following foods should the nurse identify as the best source of potassium?

A. 1 cup grapes
B. 1 cup shredded lettuce
C. 1 cup cooked tomatoes
D. 1 cup apple slices

Correct answer: C

Rationale: Cooked tomatoes are high in potassium, which is crucial for maintaining normal cell function, nerve transmission, and muscle contraction, making them a suitable choice for addressing hypokalemia. Grapes, shredded lettuce, and apple slices do not contain as much potassium as cooked tomatoes, so they are not the best choice for addressing hypokalemia.

4. A client with iron deficiency anemia is being taught about dietary recommendations by a nurse. Which of the following dietary recommendations should the nurse include as a food that enhances iron absorption when consumed with nonheme iron?

A. Tomato juice
B. Tea
C. Milk
D. Dried Beans

Correct answer: A

Rationale: Tomato juice is the correct answer because it contains vitamin C, which enhances the absorption of nonheme iron. Vitamin C helps convert nonheme iron into a form that is easier for the body to absorb. Tea and milk should be avoided when consuming nonheme iron as they can inhibit iron absorption. Dried beans, although a good source of iron, do not enhance iron absorption when consumed with nonheme iron.

5. What is a major constituent of cell membranes?

A. cholesterol
B. phospholipid
C. saturated
D. triglyceride

Correct answer: B

Rationale: Phospholipids are a major component of cell membranes, providing structural integrity and facilitating cell signaling. Cholesterol (choice A) is also present in cell membranes but in smaller amounts and plays a different role. Saturated (choice C) and triglyceride (choice D) are not major constituents of cell membranes.