HESI A2
Vocabulary HESI A2
1. What is the best description for the term euphoric?
- A. Disease-ridden
- B. High-spirited
- C. Pretentious
- D. Understated
Correct answer: B
Rationale: The term euphoric is best described as high-spirited. Euphoria is a feeling of intense happiness and excitement, so high-spirited accurately conveys the meaning of euphoric. Choices A, C, and D do not capture the essence of euphoria. 'Disease-ridden' has a negative connotation and is unrelated to euphoric. 'Pretentious' means attempting to impress by affecting greater importance, talent, culture, etc., than is actually possessed, which is not synonymous with euphoric. 'Understated' means presented or expressed in a subtle and effective way, which is not the meaning of euphoric.
2. What does the word 'rapport' mean in the sentence: 'The nurses and teenage aides developed a quick rapport'?
- A. Performance
- B. Narrative
- C. Manner
- D. Bond
Correct answer: D
Rationale: The correct answer is D, 'Bond.' In this context, 'rapport' refers to a close and harmonious relationship or connection between people. The sentence suggests that a bond or connection developed quickly between the nurses and teenage aides. Choices A, B, and C are incorrect because 'rapport' does not relate to performance, narrative, or manner in this context.
3. 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.
4. What does the quoted word 'impending' mean in the following sentence?
- A. Very serious
- B. Required
- C. Elective
- D. Soon to occur
Correct answer: D
Rationale: The correct answer is D: 'Soon to occur.' The word 'impending' is used to describe something that is about to happen or is soon to occur. In the context of the sentence provided, 'impending' operation indicates that the operation is about to take place. Choices A, B, and C are incorrect because 'impending' does not mean 'very serious,' 'required,' or 'elective.' Instead, it specifically refers to the timing of the operation as being imminent.
5. The quality, safety, and efficacy of the new medicines are not known. What does efficacy mean?
- A. Cost
- B. Effectiveness
- C. Quality
- D. Usage
Correct answer: B
Rationale: Efficacy refers to how effective something is. In this context, it refers to the effectiveness of the new medicines. 'Cost' (Choice A) is incorrect as it relates to the price of something, not its effectiveness. 'Quality' (Choice C) is incorrect as it refers to the standard or degree of excellence. 'Usage' (Choice D) is incorrect as it refers to how something is used, not its effectiveness.
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