to aspirate fluid you might use a
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Nursing Elites

HESI A2

HESI A2 Vocabulary 2023

1. To aspirate fluid, you might use a ___________.

Correct answer: A

Rationale: To aspirate fluid, you would typically use a syringe. A syringe is a device consisting of a tube and a plunger, which allows you to draw fluids such as blood or medication into the tube by pulling back on the plunger. This action is called aspiration, and the syringe is a common tool for this purpose in various medical procedures. Choices B, C, and D are incorrect as they are not typically used for aspiration procedures. A beaker is a glass container used for holding liquids, a test tube is used for holding or mixing small quantities of substances, and a flange is a projecting rim or edge used for strength or for attaching to another object.

2. Select the meaning of the underlined word in the following sentence. The pain of childbirth may often be acute.

Correct answer: D

Rationale: The word "acute" in this sentence means intense. Acute pain is sharp or severe, which accurately describes the level of pain experienced during childbirth. Choice A, "Escalating," suggests increasing pain over time, which is not necessarily implied by the word "acute." Choice B, "Emergent," means arising or coming into view, which does not capture the intensity of the pain. Choice C, "Eased," means to make less severe, which is the opposite of what is described in the sentence.

3. If a patient’s condition is deteriorating, he is ___________.

Correct answer: A

Rationale: When a patient's condition is deteriorating, it means that their health is declining or worsening. This can involve a range of factors such as worsening symptoms, declining vital signs, or an overall decline in health status. In this context, the phrase 'getting worse' best describes the situation of a patient whose condition is deteriorating. Choices B, C, and D are incorrect because they do not reflect the concept of deterioration in a patient's health. Improving gradually (choice B) indicates a positive trend, resisting medication (choice C) suggests a behavioral response, and failing to eat or drink (choice D) points to a specific issue rather than a general decline in health.

4. The interns observed the CONTOURS of the patients' rash. What does Contours mean?

Correct answer: B

Rationale: The correct answer is B: 'Shape.' Contours refer to the outline or shape of something. In this context, the interns were observing the shape or outline of the patients' rash, not the color, size, or texture. Colors, sizes, and textures are not typically described as contours, making choices A, C, and D incorrect.

5. The C in C-section stands for ___________.

Correct answer: B

Rationale: The correct answer is B: Caesarean. The C in C-section stands for 'Caesarean' after Julius Caesar, who was rumored to have been born via this surgical procedure. The term 'Caesarean' is derived from the Latin word 'caesus,' meaning cut or incised. Choice A, Carthusian, is incorrect as it does not relate to childbirth. Choice C, Cartesian, is unrelated to the medical procedure. Choice D, Caedmon, is also irrelevant in the context of C-sections.

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