HESI A2
Quizlet Vocabulary HESI A2
1. A blood vessel that is distended is ____
- A. Narrow
- B. Swollen
- C. Flat
- D. Dilated
Correct answer: B
Rationale: The correct answer is B: 'Swollen.' Distended means swollen or expanded, not narrow (A), flat (C), or dilated (D). When a blood vessel is distended, it is enlarged or swollen due to increased pressure.
2. Nurse Junko and _______ will review the patient’s chart.
- A. She
- B. Them
- C. Me
- D. Him
Correct answer: A
Rationale: The correct answer is 'A: She.' In this sentence, 'She' is the correct pronoun to use as the subject since it refers to Nurse Junko, who is one of the individuals performing the action. 'Them' (choice B), 'Me' (choice C), and 'Him' (choice D) are incorrect as they do not match the subject of the sentence, which is Nurse Junko.
3. What does 'Deficit' mean?
- A. An excess of something
- B. A deficiency or lack of something
- C. An abundance of something
- D. A stable amount
Correct answer: B
Rationale: The correct answer is B: 'A deficiency or lack of something.' The term 'deficit' refers to a shortage or inadequacy of something. Choice A is incorrect because a surplus means an excess, which is the opposite of a deficit. Choice C is incorrect as an abundance signifies a large quantity or more than enough of something. Choice D is incorrect as a stable amount does not convey the concept of a deficit.
4. What does Medial mean?
- A. Away from the midline
- B. Toward the midline
- C. At the side
- D. Below the body
Correct answer: B
Rationale: Medial means toward the midline of the body. In anatomical terms, 'medial' refers to positions closer to the midline of the body, which divides the body into left and right halves. Choice A is incorrect as it describes 'lateral,' which means away from the midline. Choice C is incorrect as it describes 'lateral' or 'side.' Choice D is incorrect as it describes 'inferior,' which means below or lower in position.
5. Which verb is defined as to bring about; cause to happen; to accomplish; to make?
- A. Affect
- B. Accept
- C. Expect
- D. Effect
Correct answer: D
Rationale: The correct answer is D, 'effect.' The verb 'effect' is defined as to bring about, cause to happen, accomplish, or make. It describes the action of making something happen or producing a result. Choices A, B, and C are incorrect because 'affect' means to influence, 'accept' means to receive willingly, and 'expect' means to anticipate. Therefore, the correct choice is D, 'effect.'
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