Nursing Elites

1. 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.

2. What is a common sign of hypothyroidism in children?

• A. Weight loss
• B. Increased heart rate
• C. Dry skin and constipation
• D. Elevated blood pressure

Correct answer: C

Rationale: Dry skin and constipation are typical signs of hypothyroidism in children. Hypothyroidism results from an underactive thyroid gland, leading to symptoms such as dry skin and constipation. Weight loss (Choice A) is more commonly associated with hyperthyroidism, where the thyroid gland is overactive. Increased heart rate (Choice B) and elevated blood pressure (Choice D) are also more characteristic of hyperthyroidism rather than hypothyroidism. Therefore, the correct answer is dry skin and constipation (Choice C) when identifying signs of hypothyroidism in children.

3. Before publication in a reputable journal, the findings of a research study must undergo scrutiny by experts in the field in a process known as what?

• A. peer review
• B. cohort review
• C. research intervention
• D. double-blind examination

Correct answer: A

Rationale: The correct answer is A: peer review. Before publication, research findings must undergo peer review, where experts in the field evaluate the validity and significance of the study. Choice B, cohort review, is incorrect as it does not involve the same level of evaluation by experts. Choice C, research intervention, is not a term used to describe the evaluation process before publication. Choice D, double-blind examination, refers to a study design where neither the participants nor the researchers know who is receiving a particular treatment, which is not the same as the peer review process.

4. Your friend Carrie took a daily supplement of vitamin C and tells you that she feels a lot better. Her statement to you is best described as what?

• A. an anecdote
• B. theory
• C. interpretation
• D. conclusion

Correct answer: A

Rationale: The correct answer is A, 'an anecdote.' An anecdote is a personal account or experience, not necessarily backed by scientific evidence. In this case, Carrie's statement about feeling better after taking vitamin C is based on her personal experience and does not constitute scientific evidence or a generalizable conclusion. Choice B, 'theory,' would imply a systematic explanation based on scientific evidence, which is not the case here. Choice C, 'interpretation,' typically involves explaining or understanding something based on available information, not a personal account. Choice D, 'conclusion,' would be a general statement derived from specific information or facts, which is not applicable in this context.

5. If a group of people consumes an amount of protein equal to the estimated average requirement for their population group, what percentage of people will receive insufficient amounts?

• A. 10
• B. 25
• C. 33
• D. 50

Correct answer: D

Rationale: If a group consumes an amount of protein equal to the estimated average requirement, 50% of the people will receive insufficient amounts. The estimated average requirement is the amount of a nutrient that is estimated to meet the requirement of half the healthy individuals in a particular life stage and gender group. Therefore, 50% of the group will not be meeting their individual needs if they are consuming only the average requirement. Choices A, B, and C are incorrect because at the estimated average requirement level, a higher percentage than those values will receive insufficient amounts.

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