HESI A2 Vocabulary 2024

Correct Answer: B

Rationale: The correct answer is B: Cut. A laceration refers to a deep cut or tear in the skin or flesh. In this context, the sentence mentions a painful injury, which aligns with the definition of laceration as a type of cut. Choices A, C, and D are incorrect because gait refers to a person's manner of walking, headache is a type of pain in the head, and welt is a raised mark on the skin, none of which match the meaning of laceration in the given sentence.

Correct Answer: C

Rationale: The correct answer is C: Remedy. An antidote is a substance that counteracts the effects of a poison or toxin. A remedy is a solution or treatment for a problem or illness, which aligns with the purpose of an antidote. Purity (A) refers to being free from contamination, habitat (B) is the natural environment of an organism, and venom (D) is a poisonous substance injected by animals like snakes or insects. These choices are unrelated to the concept of an antidote.

Correct Answer: D

Rationale: The correct answer is D: Disregard. 'Contravene' means to violate or disobey a rule, law, or order. In the given sentence, the interns are being asked if they went against or ignored the doctor's orders. The word 'comply with' (A) means to obey, which is the opposite of 'contravene'. 'Misjudge' (B) means to make an incorrect judgment, which is unrelated to disobeying orders. 'Comprehend' (C) means to understand, which does not fit the context of going against the doctor's orders. Therefore, D is the best choice as it accurately reflects the meaning of 'contravene' in the given sentence.

Correct Answer: A

Rationale: The correct answer is A: drug. PDR stands for Physician's Desk Reference, which is a comprehensive guide to prescription drugs. It provides detailed information about drug interactions, side effects, and dosages. Therefore, choice A is correct. The other choices (B, C, and D) are incorrect because PDR specifically refers to drugs and not procedures, books, or muscle groups.

Correct Answer: A

Rationale: The correct answer is A: relieve it. "To alleviate" means to make something less severe or more bearable. The word "relieve" is synonymous with alleviate in this context. Choice B, diagnose it, is incorrect because diagnosing a symptom means identifying its cause, not reducing its severity. Choice C, suffer from it, is incorrect as it implies experiencing the symptom, not reducing it. Choice D, manage it, is incorrect because managing a symptom involves controlling or handling it, not necessarily making it less severe. Therefore, the best choice to describe alleviating a symptom is to relieve it.