HESI A2 Practice Test Vocabulary

Correct Answer: D

Rationale: The correct answer is D: Detestable. The word "detestable" means deserving intense dislike or hatred, which fits the context of the sentence where the student is not well-liked by his peers. A: Geniality means warmth and friendliness, which is the opposite of being disliked. B: Affably means in a friendly and pleasant manner, which also contradicts the idea of being disliked. C: Gregarious means sociable and outgoing, which does not imply being disliked by others.

Correct Answer: D

Rationale: The correct answer is D: Obstructed. In the context of the sentence, 'occluded' refers to a blockage or obstruction in the circulation to the foot. The term is commonly used in medical scenarios to indicate a complete or partial blockage of blood flow. This choice is correct because it accurately reflects the meaning of 'occluded' in the given context. Explanation of why other choices are incorrect: A: Normal - This choice is incorrect because 'occluded' does not mean normal; it implies a restriction or blockage. B: Impaired - While 'impaired' suggests a degree of limitation, it does not fully capture the meaning of 'occluded' as a complete obstruction. C: Inadequate - Although 'inadequate' implies insufficiency, it does not specifically convey the idea of a blockage as 'occluded' does.

Correct Answer: B

Rationale: The correct answer is B: Reason. 'Rational' is related to reason, logic, and sound judgment. It implies making decisions based on logical thinking rather than emotions. Angry (A) does not relate to 'rational.' Rodent (C) and Proportion (D) are also unrelated to the meaning of 'rational.'

Correct Answer: D

Rationale: The correct answer is D: Soon to occur. 'Impending' means about to happen or approaching. In the context of the sentence, it suggests something that is close in time. Choice A, Very serious, is incorrect as 'impending' does not imply seriousness. Choices B and C, Required and Elective, are also incorrect as they do not relate to the time factor indicated by 'impending.'

Correct Answer: A

Rationale: The correct answer is A: Confinement away from the general population. Quarantine is a public health practice that separates and restricts the movement of individuals who may have been exposed to a contagious disease to prevent its spread. Choice B, specialist's care, is incorrect as it does not relate to quarantine. Choice C, experimental drug therapy, is incorrect as quarantine is about isolation, not drug treatment. Choice D, imprisonment in a rehabilitation unit, is incorrect as quarantine is a temporary isolation for health reasons, not a form of punishment or long-term confinement.