HESI A2
HESI A2 Vocabulary 2023
1. What is another word for putrefy?
- A. Discharge
- B. Harden
- C. Panic
- D. Rot
Correct answer: D
Rationale: Another word for putrefy is 'rot.' Putrefy means to decay or decompose, especially through the action of bacteria. Similarly, rot refers to the process of decaying or decomposing, making it a synonymous term in this context. Choices A, B, and C are incorrect. 'Discharge' means to release or let out, 'harden' means to make or become hard, and 'panic' refers to sudden uncontrollable fear or anxiety, none of which are synonymous with putrefy.
2. Select the word or phrase in the sentence that is not used correctly: 'Her teacher asked her what would she do after she graduated from nursing school.'
- A. She
- B. From
- C. Would
- D. Her
Correct answer: C
Rationale: The correct answer is C. The phrase 'what would she do' is incorrect because in English questions, the word order for modal verbs like 'would' should be 'she would do' instead of 'would she do'. The correct structure should be 'her teacher asked her what she would do after she graduated from nursing school.' Choices A, B, and D are used correctly in the sentence and do not contain any errors.
3. Which word names an infected swelling with liquid inside?
- A. Blast
- B. Gash
- C. Hive
- D. Boil
Correct answer: D
Rationale: A boil is an infected swelling on the skin filled with pus, which is a type of liquid. It is typically caused by a bacterial infection in a hair follicle or oil gland. The other options, blast, gash, and hive, do not specifically describe an infected swelling with liquid inside like a boil does. A 'blast' is a sudden strong movement or gust, 'gash' refers to a long, deep cut or wound, and 'hive' is a skin reaction characterized by itchy welts.
4. What is the definition of adverse?
- A. Desirable
- B. Undesired, possibly harmful
- C. Beneficial
- D. Neutral
Correct answer: B
Rationale: The term 'adverse' is used to describe something that is unfavorable, unwanted, or potentially harmful. This makes choice B, 'Undesired, possibly harmful,' the correct definition. Choices A, C, and D are incorrect because they describe positive (desirable, beneficial) or neutral characteristics, which are the opposite of what 'adverse' means.
5. What is the best description of aseptic?
- A. Infected
- B. Purified
- C. Contaminated
- D. Sterilized
Correct answer: B
Rationale: The correct answer is B: 'Purified.' Aseptic means free from contamination or purified. In medical and scientific contexts, aseptic techniques are used to prevent contamination and maintain sterility in environments or procedures. Choice A, 'Infected,' is incorrect as aseptic refers to being free from contamination, not being infected. Choice C, 'Contaminated,' is incorrect as aseptic means the opposite of contaminated. Choice D, 'Sterilized,' is incorrect as aseptic focuses on the absence of contamination rather than the process of sterilization.
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