Vocabulary HESI A2 Practice Test

Correct Answer: B

Rationale: The correct answer is B because hygiene refers to practices that promote cleanliness and good health. This includes actions such as handwashing, proper sanitation, and personal grooming. Option A is close but doesn't emphasize the preventive aspect. Option C is incorrect as hygiene is not specifically related to dietary health. Option D is incorrect as hygiene is not a type of infection but rather a set of practices to prevent infections.

Correct Answer: B

Rationale: The correct answer is B: To increase in size or amount. The term 'expand' refers to the act of growing or extending something, whether it be in physical size or quantity. It involves making something larger or more extensive. The other choices are incorrect because: A: To decrease in size - This is the opposite of what 'expand' means. C: To spread out - While this can be related to 'expand', it does not fully capture the concept of increasing in size or amount. D: To eliminate - This is unrelated to 'expand' as it means to remove or get rid of something.

Correct Answer: B

Rationale: The correct answer is B: Guarded. Being circumspect means being cautious, prudent, and careful. In the context of patient records, being circumspect implies being guarded and discreet to protect patient confidentiality and privacy. Choice A is incorrect because circumspect does not imply acting carelessly. Choice C is incorrect because circumspect is the opposite of reckless. Choice D is incorrect because circumspect does not involve neglecting responsibilities.

Correct Answer: A

Rationale: The correct answer is A: Widespread. Ubiquitous means something that is present or found everywhere. This word conveys the idea of being widespread or omnipresent. The other choices are incorrect because B: Miniscule means very small, C: Invalid means not valid or acceptable, and D: Unit refers to a single entity or a distinct part. Therefore, only choice A aligns with the definition of ubiquitous.

Correct Answer: B

Rationale: The correct answer is B: Fake. Counterfeit refers to something that is made to closely resemble something else with the intention to deceive. Counterfeit products are not genuine or authentic. Choice A, real, is incorrect because counterfeit items are not real. Choice C, accurate, is incorrect because counterfeit items are intentionally made to deceive and are not accurate representations. Choice D, honest, is incorrect because counterfeit items are created with the intent to deceive, which is the opposite of honesty.