HESI A2
HESI A2 Practice Test Vocabulary
1. What term refers to the description of events in the order of their occurrence?
- A. Chronology
- B. Notation
- C. Documentation
- D. Helicon
Correct answer: A
Rationale: The correct answer is 'Chronology,' which specifically means the arrangement of events in the order of their occurrence. 'Notation' refers to a system of symbols or signs used to represent information. 'Documentation' is the process of recording information, while 'Helicon' does not relate to the description of events.
2. What is the meaning of Diameter?
- A. The width of a structure
- B. The distance across the center of an object
- C. The height of an object
- D. The radius of a circle
Correct answer: B
Rationale: The correct answer is B. Diameter is defined as the distance across the center of an object, typically a circle. Choice A is incorrect because width refers to the measurement of something from side to side, not necessarily through the center. Choice C is incorrect because height is a measurement from top to bottom, not across the center. Choice D is incorrect because the radius of a circle is the distance from the center to any point on the circle's circumference, not the distance across the center.
3. What does Labile mean?
- A. Stable
- B. Changing rapidly and often
- C. Unchanging
- D. Rarely changing
Correct answer: B
Rationale: Labile means something that changes rapidly and often. In this context, 'Stable' (Choice A) is the opposite of labile, 'Unchanging' (Choice C) and 'Rarely changing' (Choice D) do not capture the essence of labile. Labile is specifically used to describe something that is easily altered, constantly changing, or unstable, hence the most suitable choice is 'Changing rapidly and often' (Choice B).
4. A nit is a kind of _______.
- A. Abscess
- B. Bandage
- C. Parasite
- D. Infection
Correct answer: C
Rationale: Correct! A nit is the egg of a parasitic insect, such as a louse. This makes 'Parasite' the correct answer. An abscess (Choice A) is a swollen area within body tissue containing an accumulation of pus. A bandage (Choice B) is a strip of material used to cover and protect a wound. An infection (Choice D) is the invasion and multiplication of microorganisms in body tissues.
5. Which statement indicates that the individual feels EMPATHY for the patient?
- A. I am also new to this town, so I understand how lost he feels here
- B. His symptoms are concerning and need to be addressed immediately
- C. He should follow the treatment plan strictly to get better
- D. I think he is exaggerating his pain to get attention
Correct answer: A
Rationale: Choice A, 'I am also new to this town, so I understand how lost he feels here,' demonstrates empathy towards the patient by showing the ability to relate to and understand the patient's feelings and experiences. Empathy involves understanding and sharing the feelings of another person, which is evident in this statement as the individual acknowledges and connects with the patient's emotional state. Choice B focuses on the urgency of addressing symptoms but lacks the emotional connection present in an empathetic response. Choice C emphasizes following a treatment plan without addressing the patient's emotional state. Choice D displays a lack of empathy by suggesting that the patient is exaggerating their pain for attention, showing a judgmental rather than understanding attitude.
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