HESI A2 Vocabulary Quiz

Correct Answer: C

Rationale: The correct answer is C: swift. "Precipitous" means steep or dangerously high, suggesting a rapid descent. The word is often used to describe a sudden and swift drop or decline. Choice A, damp, is unrelated. Choice B, gentle, is the opposite of what "precipitous" conveys. Choice D, dull, does not capture the sense of speed or steepness implied by "precipitous."

Correct Answer: A

Rationale: The correct answer is A: Mostly. 'Principally' typically means mainly or primarily. It is used to indicate the most important aspect or the primary reason for something. In this context, it implies that something is primarily or predominantly the case. The other choices are incorrect because 'clearly' (B) means obviously or without doubt, 'in our opinion' (C) suggests a personal viewpoint, and 'royally' (D) refers to something related to royalty or in a regal manner, none of which align with the meaning of 'principally.'

Correct Answer: D

Rationale: The correct answer is D: Confinement away from the general population. In the given sentence, 'quarantine' refers to isolating individuals to prevent the spread of a contagious disease. This choice aligns with the context, as patients are being separated for public health reasons. A: A specialist's care is incorrect as it does not reflect the concept of isolation. B: Experimental drug therapy is irrelevant to the context of quarantine. C: Imprisonment in a rehabilitation unit is not the intended meaning, as quarantine is a temporary measure for public safety.

Correct Answer: B

Rationale: The correct answer is B: continuous. An ongoing condition implies it is happening without interruption or pause. Rapid (A) suggests quick speed, which is not necessarily related to continuity. Partial (C) indicates incomplete or limited, not ongoing. Complete (D) means finished or whole, the opposite of ongoing. Therefore, continuous best describes a condition that is ongoing.

Correct Answer: A

Rationale: The correct answer is A: Reasoning. In the sentence, "rationale" refers to the logical reasoning or justification behind the treatment. The word "rationale" is commonly used to describe the underlying reasons or logic supporting a decision or action. In this context, the doctor is explaining the logical basis for the chosen treatment plan. Summary: B: Prescription is incorrect as it refers to a written order for medication or treatment, not the reasoning behind it. C: Procedure is incorrect as it pertains to a series of steps followed in a particular order, not the underlying reasoning. D: Necessity is incorrect as it denotes something that is required or essential, not the logical explanation for a specific course of action.