HESI A2
HESI A2 Practice Test Vocabulary
1. The patients are under 'quarantine'. What does this mean?
- A. Confinement away from the general population
- B. A specialist’s care
- C. Experimental drug therapy
- D. Imprisonment in a rehabilitation unit
Correct answer: A
Rationale: The correct answer is A: 'Confinement away from the general population.' Quarantine refers to keeping someone isolated from the general population to prevent the spread of disease. Choice B, 'A specialist’s care,' is incorrect as it refers to medical treatment by a specialist, not isolation. Choice C, 'Experimental drug therapy,' is incorrect as it involves the administration of new drugs for research purposes, not isolation. Choice D, 'Imprisonment in a rehabilitation unit,' is incorrect as it implies being detained in a rehabilitation facility, not isolation for health reasons.
2. Nurse Junko and _______ will review the patient’s chart.
- A. She
- B. Them
- C. Me
- D. Him
Correct answer: A
Rationale: The correct answer is 'A: She.' In this sentence, 'She' is the correct pronoun to use as the subject since it refers to Nurse Junko, who is one of the individuals performing the action. 'Them' (choice B), 'Me' (choice C), and 'Him' (choice D) are incorrect as they do not match the subject of the sentence, which is Nurse Junko.
3. The Ramifications of a course of treatment are that treatment's ______
- A. Effectiveness
- B. Consequences
- C. Complications
- D. Outcomes
Correct answer: B
Rationale: The correct answer is 'B: Consequences.' Ramifications refer to the consequences of a particular course of action or treatment. In this context, 'Effectiveness' (Choice A) is not the most appropriate term as ramifications are more about the results or outcomes beyond just effectiveness. 'Complications' (Choice C) are adverse effects or issues that arise, not necessarily the overall consequences. 'Outcomes' (Choice D) is close in meaning but not as synonymous with ramifications as 'Consequences' is.
4. There was no _____ for the way she treated her boyfriend.
- A. Alibi
- B. Rational
- C. Reasonable
- D. Justification
Correct answer: D
Rationale: The correct answer is 'D: Justification.' Justification means showing that an action is reasonable or right. In this context, it implies that there was no valid reason or excuse for the way she treated her boyfriend. Choices A, B, and C are incorrect. An 'alibi' is an excuse to explain one's whereabouts during a crime, not applicable here. 'Rational' means based on reason or logic, which does not fit the context of the sentence. 'Reasonable' means fair and sensible, but the sentence suggests a lack of valid explanation rather than fairness or sensibility.
5. What is the meaning of exacerbate?
- A. To lessen in intensity
- B. To make worse
- C. To neutralize
- D. To control
Correct answer: B
Rationale: The correct answer is B: 'To make worse.' Exacerbate means to worsen or make a situation, condition, or problem more severe or intense, not to lessen it. Therefore, if something exacerbates a situation, it means it makes it worse. Choices A, C, and D are incorrect because exacerbate does not mean to lessen in intensity, neutralize, or control the situation, but rather to worsen it.
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