HESI A2
HESI A2 Practice Test Vocabulary
1. What does the quoted word 'cornucopia' mean in the following sentence?
- A. Plethora
- B. Ostracism
- C. Laborious
- D. Pensive
Correct answer: A
Rationale: The correct answer is A: 'Plethora.' In the context provided, 'cornucopia' is used metaphorically to signify an abundance or a large variety of stimulating questions and conversation. 'Plethora' is a synonym for 'cornucopia' and means an excessive amount or abundance. Choices B, C, and D are incorrect. 'Ostracism' means exclusion or rejection, 'Laborious' means requiring a lot of effort, and 'Pensive' means engaged in deep thought.
2. Select the meaning of the word 'exogenous' in the sentence: 'Exogenous factors will affect the patient’s well-being.'
- A. Produced outside the body
- B. Produced within the body
- C. Produced by the kidneys
- D. Hereditary
Correct answer: A
Rationale: The correct answer is A: 'Produced outside the body.' In the given sentence, 'exogenous' is used to refer to factors that originate externally, such as environmental influences. Choice B, 'Produced within the body,' is incorrect as it describes endogenous factors. Choice C, 'Produced by the kidneys,' is incorrect as it specifies a specific organ rather than the general concept of external origin. Choice D, 'Hereditary,' is incorrect as it relates to genetic inheritance, which is not the meaning of 'exogenous.'
3. What does 'Excess' mean?
- A. Less than what is needed or usual
- B. More than what is needed or usual
- C. Equal to the amount needed
- D. Below average
Correct answer: B
Rationale: The correct answer is B: 'More than what is needed or usual.' Excess refers to an amount that surpasses what is required or typical. Choice A is incorrect because 'less than what is needed or usual' is the opposite of excess. Choice C is incorrect as 'equal to the amount needed' does not imply excess. Choice D is incorrect as 'below average' does not capture the essence of excess.
4. Which sentence correctly uses the word 'affect'?
- A. The medication had no effect on the patient's symptoms
- B. The noise did not affect his sleep
- C. The bright light will affect your eyes
- D. The cold weather did not affect her mood
Correct answer: B
Rationale: The correct use of 'affect' is to show influence or make a difference. In this context, 'The noise did not affect his sleep' is the correct usage as noise can impact one's ability to sleep. Choice A is incorrect as 'affect' is commonly confused with 'effect.' Choice C is incorrect as 'affect' is not typically used to refer to the impact of light on eyes. Choice D is incorrect as 'affect' is not typically used to describe the impact of weather on mood.
5. 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.'
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