HESI A2
Vocabulary HESI A2
1. Select the meaning of the underlined word in the following sentence. The interns observed the contour of the patient’s rash.
- A. Shape
- B. Answers
- C. Amount
- D. Extension
Correct answer: A
Rationale: In this context, the word 'contour' refers to the outline or shape of the patient's rash. It indicates the specific form or structure of the rash as observed by the interns. 'Answers,' 'Amount,' and 'Extension' are incorrect choices because they do not accurately reflect the meaning of 'contour' in this sentence.
2. Replete is best defined as being ___________.
- A. hardy
- B. quiet
- C. full
- D. sad
Correct answer: C
Rationale: Replete means filled to the utmost capacity or complete in every detail. Therefore, the best definition of replete from the given choices is 'full.' Choice A, 'hardy,' does not accurately reflect the meaning of replete. Choice B, 'quiet,' is unrelated to the definition of replete. Choice D, 'sad,' is also not synonymous with the term replete.
3. 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.
4. What is the meaning of histrionics?
- A. Accomplishments
- B. Daring acts
- C. Examinations
- D. Emotional behavior
Correct answer: D
Rationale: The correct answer is D, 'Emotional behavior.' Histrionics refer to exaggerated or dramatic emotional behavior, often characterized by theatricality or over-the-top expressions of emotions. It is more related to dramatic and exaggerated emotional displays rather than accomplishments, daring acts, or examinations. Choices A, B, and C are incorrect because histrionics specifically pertain to emotional behavior and not achievements, daring actions, or assessments.
5. If tubes distend, they ___________.
- A. flex
- B. stretch
- C. solidify
- D. collapse
Correct answer: B
Rationale: When tubes distend, they expand or become enlarged, which typically results in stretching rather than flexing, solidifying, or collapsing. Distending tubes imply an increase in size or volume, indicating a stretching or expansion effect. Therefore, the correct answer is 'stretch.' Choice A, 'flex,' is incorrect as flexing refers to bending or curling, not expanding. Choice C, 'solidify,' is incorrect as solidifying refers to becoming solid, which is not related to the expansion of tubes. Choice D, 'collapse,' is incorrect as collapsing refers to falling in or giving way, which is the opposite effect of distending.
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