Nursing Elites

1. 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.

2. After cleaning the abrasions and applying antiseptic, the nurse applies a cold compress to the swollen ankle as ordered by the physician. This statement shows that the nurse has a correct understanding of the use of a cold compress:

• A. Cold compress reduces blood viscosity in the affected area
• B. It is safer to apply than a hot compress
• C. Cold compress prevents edema and reduces pain
• D. It eliminates toxic waste products due to vasodilation

Correct answer: C

Rationale: The correct understanding of using a cold compress includes knowing that it helps prevent edema and reduces pain. Cold application constricts blood vessels, reducing blood flow to the area, which helps decrease swelling and pain. Choices A, B, and D are incorrect because cold compresses do not directly affect blood viscosity, safety compared to hot compresses, or eliminate toxic waste products due to vasodilation. It is essential for nurses to have a clear understanding of the rationale behind interventions to provide effective patient care.

3. Which dietary recommendation is most appropriate for a patient with gout?

• A. Increase protein intake
• B. Reduce carbohydrate intake
• C. Avoid purine-rich foods
• D. Increase calcium intake

Correct answer: C

Rationale: The most appropriate dietary recommendation for a patient with gout is to avoid purine-rich foods. Purine-rich foods such as red meat and shellfish can lead to increased uric acid levels in the body, triggering gout flare-ups. Increasing protein intake (Choice A) is not recommended as some high-protein foods are also high in purines. Reducing carbohydrate intake (Choice B) and increasing calcium intake (Choice D) are not directly related to managing gout symptoms.

4. Miss CEE is admitted for treatment of major depression. She appears withdrawn, disheveled, and states 'Nobody wants me'. What does the nurse most likely expect that Miss CEE is to be placed on?

• A. Neuroleptics medication
• B. Special diet
• C. Suicide precaution
• D. Anxiolytics medication

Correct answer: C

Rationale: Given Miss CEE's state of major depression and her expressed feelings of worthlessness ('Nobody wants me'), the nurse would most likely expect her to be placed on suicide precaution. This means that measures would be taken to ensure her safety and to prevent her from harming herself. While medications like neuroleptics (Choice A) and anxiolytics (Choice D) might be employed as part of her overall treatment, these medicines are primarily used for conditions like psychosis and anxiety respectively, not specifically for depression or suicidal ideation. A special diet (Choice B) may be part of a comprehensive treatment plan, but it is not as immediate or as directly related to her current emotional and psychological state as suicide precaution is.

5. For a client with metabolic syndrome, which dietary change is most beneficial?

• A. Increase intake of refined sugars
• B. Decrease intake of trans fats
• C. Increase intake of red meat
• D. Decrease intake of whole grains

Correct answer: B

Rationale: Decreasing trans fats helps manage metabolic syndrome by improving lipid profiles.

Similar Questions