HESI A2
Vocabulary for HESI A2
1. A truculent patient is ______
- A. Friendly
- B. Argumentative
- C. Cooperative
- D. Passive
Correct answer: B
Rationale: A truculent patient is characterized by being argumentative or hostile. This type of patient tends to be confrontational and uncooperative, often displaying aggressive behavior. Choice A, 'Friendly,' is incorrect as truculent patients are not known for their friendliness. Choice C, 'Cooperative,' is also incorrect as truculent patients are the opposite of cooperative. Choice D, 'Passive,' is incorrect because truculent patients are not passive but rather assertive and combative.
2. The abbreviation DTs on a patient’s chart stands for ___________.
- A. deep tendon reflex
- B. descending thorax
- C. delirium tremens
- D. dextrose in water
Correct answer: C
Rationale: The abbreviation DTs on a patient's chart stands for delirium tremens, which is a severe form of alcohol withdrawal. Symptoms of delirium tremens include confusion, hallucinations, severe agitation, seizures, and autonomic instability. This condition requires prompt medical treatment to prevent serious complications. Choices A, B, and D are incorrect. Deep tendon reflex (A) refers to the reflex response elicited by tapping a tendon with a reflex hammer, descending thorax (B) is not a recognized medical term, and dextrose in water (D) is a solution used for various medical purposes but is not represented by the abbreviation DTs.
3. The physician started to perform the operation, but the patient was not yet completely _____ anesthesia.
- A. under
- B. within
- C. with
- D. over
Correct answer: A
Rationale: The correct answer is 'under' as it is commonly used to describe the state of being affected by anesthesia. The patient is 'under' anesthesia, not 'within,' 'with,' or 'over' it. 'Within' typically refers to being inside something, 'with' indicates being accompanied by something, and 'over' suggests being above or on top of something. Therefore, in the context of the sentence, 'under' is the most appropriate choice.
4. Choose the meaning of the word 'swathe' in the following sentence: Please swathe the baby and take her to the nursery.
- A. Nurse
- B. Cleanse
- C. Change
- D. Wrap
Correct answer: D
Rationale: In this context, the word 'swathe' means to wrap something, usually in cloth or bandages. So the correct meaning of 'swathe' in the sentence is to wrap the baby in cloth. Choice A ('Nurse') is incorrect as it does not relate to the action of wrapping. Choice B ('Cleanse') and Choice C ('Change') are also incorrect as they do not capture the intended meaning of 'swathe' in the sentence.
5. What is the best description for the term fracture?
- A. Break
- B. Brake
- C. Cut
- D. Cure
Correct answer: A
Rationale: The term 'fracture' refers to a 'break' in the bone. A fracture is a medical condition where there is a crack or break in a bone. 'Brake' refers to a device used to stop or slow down a vehicle. 'Cut' means to make an opening or incision with a sharp tool. 'Cure' means to relieve a person of the symptoms of a disease or condition.
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