why did the author write this passage
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Nursing Elites

HESI A2

HESI A2 Reading Comprehension Practice Test

1. Why did the author write this passage?

Correct answer: A

Rationale: The correct answer is A. The author wrote the passage to explain insomnia and suggest ways to deal with it. The passage provides information about insomnia, its impact on daily life, and offers solutions like sleep hygiene and non-pharmacological therapies. Choices B, C, and D are incorrect as the passage does not encourage avoiding sleep, criticize people with sleep problems, or promote the use of sleep medication. Instead, it focuses on understanding and addressing insomnia.

2. What is the best summary of the passage?

Correct answer: C

Rationale: The correct summary of the passage is option C. The passage explains how the ECG systematically measures and records the 'wave of excitation' that occurs within the heart in three distinct steps, spreading from the SA node to the AV node. This summary effectively captures the main focus of the passage. Option A is incorrect because it only mentions the detection of electric currents in the body and recognizing abnormalities by medical staff, missing the key information about the 'wave of excitation' and its stages. Option B is incorrect as it focuses solely on the measurement and recording of unique electric currents on the body's surface, neglecting the specific process described in the passage. Option D is also incorrect as it provides a general description of how the ECG measures electric currents without emphasizing the specific stages of the 'wave of excitation' as detailed in the passage.

3. Why did the author write the passage on Getting a Good Night's Sleep?

Correct answer: A

Rationale: The correct answer is A. The author wrote the passage to address the issue of insomnia, offering solutions such as sleep hygiene and non-pharmacological therapies. The passage discusses the challenges of insomnia, its impact on daily life, and emphasizes the importance of seeking help to achieve a good night's sleep. Choice B is incorrect as the passage focuses on a serious topic rather than entertaining with trivia. Choice C is incorrect as the passage does not aim to persuade people to sleep more but to address insomnia specifically. Choice D is incorrect as the passage mentions herbs and spices as part of non-pharmacological therapies for insomnia, not primarily focusing on their benefits.

4. What is the meaning of the word compelling as used in the passage about Sunny-Side Up?

Correct answer: B

Rationale: In this context, "compelling" refers to something that is convincing or persuasive. The passage presents a strong argument in favor of sunlight's benefits, particularly in relation to vitamin D synthesis. Therefore, B is the correct choice as it aligns with the author's intent to present a convincing argument.

5. Which statement could be inferred from the passage?

Correct answer: A

Rationale: The correct answer is A. The passage mentions a previous study by the same team on the connection between exercise and energy, indicating that the lab had conducted such research before. Choice B is incorrect because the passage actually states that low-impact exercise can help reduce fatigue in patients with serious health conditions. Choice C is incorrect as the passage indicates that an increase in energy levels does correspond to a reduction in fatigue. Choice D is incorrect as the passage does not provide information on the exact number of participants in each group.

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