Nursing Elites

1. What is a key aspect of managing a child with eczema?

• A. Daily baths with soap
• B. Regular use of emollients and moisturizers
• C. High-protein diet
• D. Frequent exposure to sunlight

Correct answer: B

Rationale: Regular use of emollients and moisturizers is a key aspect of managing eczema in children. Emollients help maintain skin hydration and reduce irritation, which are crucial in managing eczema symptoms. Daily baths with soap can actually worsen eczema by drying out the skin further. A high-protein diet and frequent exposure to sunlight are not directly related to managing eczema and may not have a significant impact on the condition.

2. What is a primary goal in managing a child with asthma?

• A. Avoiding all physical activities
• B. Achieving and maintaining control of asthma symptoms
• C. Increasing daily sugar intake
• D. Restricting all forms of medication

Correct answer: B

Rationale: The primary goal in managing a child with asthma is to achieve and maintain control of asthma symptoms to ensure the child's well-being and quality of life. This involves using appropriate medications as prescribed, identifying and avoiding triggers, and developing an asthma action plan. Choices A, C, and D are incorrect because avoiding all physical activities can lead to deconditioning and is not recommended, increasing daily sugar intake is unrelated to managing asthma, and restricting all forms of medication can be harmful as medications are often necessary to control asthma symptoms.

3. Why is peer review important in scientific research?

• A. To expedite publication of results.
• B. To facilitate the replication of studies.
• C. To verify the accuracy and validity of research findings.
• D. To enhance the credibility of the research.

Correct answer: C

Rationale: Peer review is crucial in scientific research to verify the accuracy and validity of research findings. By subjecting research papers to evaluation by experts in the field, peer review ensures that the study's methods, results, and conclusions are robust and reliable. This process helps to maintain high standards of quality in scientific publications, providing credibility to the research. Choices A and D are incorrect because the primary purpose of peer review is not to expedite publication or solely enhance credibility; its core function is to validate the research's accuracy and validity. Choice B, while beneficial, is not the primary reason for peer review; replication is a byproduct of the rigorous evaluation of research methods and findings.

4. What should be monitored in a child receiving chemotherapy?

• A. Blood glucose levels
• B. Blood cell counts
• C. Weight gain
• D. Skin elasticity

Correct answer: B

Rationale: The correct answer is monitoring blood cell counts. During chemotherapy, it is crucial to monitor blood cell counts to detect potential side effects such as neutropenia (low white blood cell count) and anemia (low red blood cell count). These conditions can increase the risk of infections and fatigue. Monitoring blood glucose levels (Choice A) is not typically a primary concern in children receiving chemotherapy unless they have pre-existing conditions like diabetes. Weight gain (Choice C) and skin elasticity (Choice D) are not directly related to monitoring the effects of chemotherapy in children. Therefore, the most important parameter to monitor in a child receiving chemotherapy is blood cell counts.

5. What is the primary treatment for a child with an anaphylactic reaction?

• A. Oral antihistamines
• B. Intravenous fluids
• C. Epinephrine injection
• D. Antipyretics

Correct answer: C

Rationale: The correct answer is C: Epinephrine injection. An epinephrine injection is the primary treatment for an anaphylactic reaction in children. Epinephrine acts quickly to reverse severe symptoms such as difficulty breathing, low blood pressure, and hives. Oral antihistamines, although useful for milder allergic reactions, are not sufficient to manage the potentially life-threatening symptoms of anaphylaxis. Intravenous fluids may be necessary to support blood pressure in a child with anaphylaxis but are not the primary treatment. Antipyretics, on the other hand, are medications used to reduce fever and are not indicated as the primary treatment for an anaphylactic reaction.

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