what is a diagnostic test
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Nursing Elites

HESI A2

HESI A2 Vocabulary Quiz

1. What is a diagnostic test?

Correct answer: B

Rationale: A diagnostic test is a medical test or procedure performed to identify the cause of a health problem, disease, or condition. It helps healthcare providers make accurate diagnoses and determine appropriate treatments for patients. Choice A is incorrect because a diagnostic test does not locate a cure but rather aims to identify the cause of a health issue. Choice C is incorrect as a diagnostic test is not specifically for examining the skin but can involve various types of tests on different parts of the body. Choice D is incorrect as a diagnostic test is not performed on doctors but on patients to diagnose their health conditions.

2. What does 'Fatal' mean?

Correct answer: B

Rationale: The correct answer is B: 'Resulting in death.' The term 'Fatal' specifically means resulting in death. Choices A, C, and D are incorrect because 'Fatal' does not refer to resulting in injury, being dangerous, or being treatable.

3. Select the word that means 'about to happen.'

Correct answer: D

Rationale: The correct answer is 'impending,' which means something that is about to happen. Choices A, B, and C do not have the same meaning. 'Depending' refers to relying on something, 'offending' means causing anger or resentment, and 'suspending' means temporarily stopping or delaying something.

4. What is the meaning of impugn?

Correct answer: C

Rationale: The word 'impugn' means to challenge or attack the truth, integrity, validity, or honesty of something. It is not related to instilling (A), instructing (B), lamenting, or complaining (D). Impugn specifically involves questioning the accuracy or validity of a statement or argument, making choice C the correct answer.

5. Select the meaning of the word 'parameters' in the sentence: 'The parameters of medical ethics require the nurse to report suspected child abuse.'

Correct answer: B

Rationale: In the context of the sentence provided, 'parameters' refer to the limits or boundaries set by medical ethics that dictate the nurse's actions. This term does not directly relate to laws (choice A), common sense (choice C), or structure (choice D) in this context. The correct answer is 'B - Limits,' as it aligns with the idea of boundaries or restrictions within which the nurse must operate according to medical ethics.

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