HESI A2
Vocabulary HESI A2 Practice Test
1. After treatment, his PROGNOSIS was excellent. What does the term PROGNOSIS refer to?
- A. Compliance
- B. Range of motion
- C. Expected outcome
- D. Conclusion
Correct answer: C
Rationale: The term 'PROGNOSIS' refers to the expected outcome or likelihood of recovery after a specific treatment or illness. In this context, the word 'PROGNOSIS' directly relates to the expected outcome following the treatment, making choice C - Expected outcome - the correct answer. Choices A, B, and D are incorrect because 'Compliance' refers to following instructions, 'Range of motion' relates to the extent of movement in a joint, and 'Conclusion' is a summary or final decision, none of which captures the meaning of 'PROGNOSIS.'
2. Select the meaning of the word 'precipitous' in the sentence: 'The precipitous change was considered a good thing.'
- A. Difficult
- B. Abrupt
- C. Gentle
- D. Unanticipated
Correct answer: B
Rationale: The correct answer is 'B: Abrupt.' In this context, 'precipitous' is used to describe a change that occurs suddenly or abruptly. Choice A ('Difficult') is incorrect as it does not capture the sudden nature of the change. Choice C ('Gentle') is incorrect as it conveys the opposite meaning of 'precipitous.' Choice D ('Unanticipated') is incorrect as it focuses on the element of surprise rather than the suddenness of the change.
3. Which word names a medicine whose purpose is to induce vomiting?
- A. Laxative
- B. Emetic
- C. Vaccine
- D. Analgesic
Correct answer: B
Rationale: The correct answer is B, 'Emetic.' An emetic is a medication specifically designed to induce vomiting. This helps the body expel toxic substances or clear the stomach. Choice A, 'Laxative,' aids in relieving constipation by promoting bowel movements, not inducing vomiting. Choice C, 'Vaccine,' is a substance used to stimulate the immune system against specific diseases, not to induce vomiting. Choice D, 'Analgesic,' refers to a medication used to relieve pain, not to induce vomiting. Therefore, options A, C, and D are incorrect in the context of inducing vomiting.
4. What does it mean to critique something?
- A. Dislike
- B. Appraise
- C. Ignore
- D. Condemn
Correct answer: B
Rationale: To critique something means to evaluate or appraise it, looking at its strengths and weaknesses. Choice A, 'Dislike,' is incorrect because critiquing involves a more detailed analysis than simply expressing a negative feeling. Choice C, 'Ignore,' is incorrect as critiquing involves paying attention and analyzing the subject, not disregarding it. Choice D, 'Condemn,' is incorrect as it implies a strong disapproval rather than a thoughtful evaluation.
5. What does inhibiting mean?
- A. Blocking
- B. Hindering
- C. Energizing
- D. Slowing down improvement
Correct answer: B
Rationale: The correct answer is B: 'Hindering.' Inhibiting means to hinder or slow down a process rather than actively block or energize it. Hindering implies causing a delay or obstruction, which aligns closely with the meaning of inhibiting. Choices A and C are incorrect because inhibiting does not necessarily mean completely blocking or energizing a process. Choice D is incorrect as it specifically mentions improvement, which is not always the focus of inhibiting.
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