HESI A2 Practice Test Vocabulary

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: C

Rationale: The correct answer is C: Because. The word "because" indicates the reason for an action. In this case, Sheila brought her umbrella to work as a result of the meteorologist forecasting rain. The word "because" establishes the cause-and-effect relationship between the forecast and Sheila's action. Incorrect choices: A: Nor - Nor is used to present a negative condition or to indicate a lack of something. It does not fit in this context. B: Yet - Yet is used to contrast two ideas. It does not convey the causal relationship between the forecast and Sheila's action. D: So - So is used to indicate a consequence or a result. While it could work in some contexts, it doesn't clearly explain the reason for Sheila bringing her umbrella.

Correct Answer: A

Rationale: The correct answer is A: Confirmed the truth of. The word "assured" means to make certain or confident about something. Therefore, "confirmed the truth of" is the most suitable synonym as it implies establishing certainty. The other choices are incorrect because: B: Sympathized with means to show compassion, C: Denied the truth of means to reject or oppose the truth, and D: Made known to means to reveal or inform, none of which capture the essence of being assured.

Correct Answer: B

Rationale: The term 'residual' refers to what is left behind or remaining after a process. In the context of the sentence, it specifically refers to the urine left in the patient's bladder after voiding. Therefore, choice B, "What is left," is the correct answer. Choice A, "Measurement," is incorrect because 'residual' does not refer to the act of measuring but rather to the remaining amount. Choice C, "Total volume," is incorrect as it does not specifically address what is left behind. Choice D, "Color and clarity," is also incorrect as 'residual' does not pertain to the characteristics of the urine but rather to the quantity remaining.

Correct Answer: D

Rationale: The correct answer is D: Complaining. The term "querulous" means constantly complaining or whining. The word originates from the Latin word "queri," which means to complain. Therefore, a person who is querulous tends to express constant dissatisfaction or grievances. Choices A, B, and C do not accurately describe the behavior associated with being querulous. Stealing (A) involves taking something without permission, questioning (B) involves seeking information, and overeating (C) involves consuming food excessively.