HESI A2
HESI A2 Practice Vocabulary
1. What does 'Compensatory' mean?
- A. Harmful
- B. Offsetting or making up for something
- C. Adding unnecessary work
- D. Hindering
Correct answer: B
Rationale: The term 'Compensatory' means offsetting or making up for something. In this context, it refers to the act of providing something in order to make up for a deficiency or loss. It is not related to being harmful, hindering, or adding unnecessary work. 'Harmful' (Choice A), 'Adding unnecessary work' (Choice C), and 'Hindering' (Choice D) are incorrect as they do not align with the meaning of 'Compensatory.'
2. What does the quoted word 'occluded' mean in the following sentence? The nurse reported that the patient's circulation to that foot was 'occluded'.
- A. Normal
- B. Impaired
- C. Inadequate
- D. Obstructed
Correct answer: D
Rationale: The correct answer is D, 'Obstructed.' 'Occluded' means blocked or obstructed, indicating that the circulation to the foot was hindered. Choices A, B, and C are incorrect because 'occluded' does not mean normal, impaired, or inadequate but rather obstructed.
3. Choose the meaning of the word intact in the following sentence: 'The capsule remains intact even when placed in water.'
- A. Viable
- B. Operational
- C. Tinted
- D. Whole
Correct answer: D
Rationale: In this sentence, the word 'intact' is synonymous with 'whole,' meaning that the capsule remains undamaged or complete even when placed in water. Choices A, B, and C are incorrect. 'Viable' means capable of working successfully, 'operational' means in working order, and 'tinted' means slightly colored.
4. Which word means to suggest, to hint, to express indirectly?
- A. Imply
- B. Infer
- C. Opinion
- D. Latter
Correct answer: A
Rationale: 'Imply' means to suggest or indicate something indirectly. In this context, 'Infer' (choice B) is incorrect as it means to deduce or conclude information based on evidence and reasoning, not to suggest. 'Opinion' (choice C) refers to a personal view or judgment, not the act of suggesting indirectly. 'Latter' (choice D) means the second of two things mentioned.
5. What is the best description for the abbreviation EEG?
- A. A test of brain activity
- B. A medical service
- C. A heartbeat monitor
- D. A specialist in dentistry
Correct answer: A
Rationale: The correct answer is A: 'A test of brain activity.' EEG stands for Electroencephalogram, a test used to evaluate the electrical activity in the brain. It helps diagnose conditions like epilepsy, seizures, and other brain disorders. Choice B, 'A medical service,' is too broad and does not specifically refer to EEG. Choice C, 'A heartbeat monitor,' is incorrect as EEG does not monitor the heart. Choice D, 'A specialist in dentistry,' is unrelated to the abbreviation EEG.
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