A nurse is performing a physical assessment of a newborn whose mother used cocaine throughout the pregnancy.
Which of the following findings should the nurse expect?

Irritability.

Hypotonicity.

Decreased auditory startle response.

Increased head circumference.

Answer and Explanation

The Correct Answer is A

Choice A rationale:

Irritability is a common withdrawal symptom in newborns exposed to cocaine during pregnancy. Cocaine exposure can lead to irritability, restlessness, and difficulty in consoling the newborn.

Choice B rationale:

Hypotonicity, or decreased muscle tone, is not a common finding associated with cocaine exposure in newborns. Cocaine exposure more commonly results in hypertonicity, where the muscles are tense and rigid.

Choice C rationale:

Decreased auditory startle response is not a typical finding associated with cocaine exposure. Newborns exposed to cocaine may have an exaggerated startle response, which is the opposite of the expected finding in this case.

Choice D rationale:

Increased head circumference is not a characteristic finding associated with cocaine exposure. Cocaine exposure is more likely to cause growth restriction, low birth weight, and microcephaly (small head size) in newborns.

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Correct Answer is B

Explanation

You have the right to change your mind about this procedure at any time.

Rationale:

A. "Perhaps you think the ECT is dangerous, but I've seen it have good results." This response is dismissive of the client's concerns and implies that the nurse knows better than the client.
B. "You have the right to change your mind about this procedure at any time." This response respects the client's autonomy and informs them of their rights.
C. "Everyone gets a little nervous about this procedure as the time for it approaches." This response minimizes the client's feelings and assumes that they are experiencing normal anxiety.
D. "Your doctor wouldn't have suggested ECT if they didn't think it would help you." This response shifts the responsibility to the doctor and does not address the client's fears.

A. A client who had blood drawn from the right antecubital area 1 hr ago. B. A client who has a right peripherally inserted central catheter. C. A client who had dialysis and is using an arteriovenous shunt in the left lower forearm. D. A client who had a right hemisphere stroke.

Correct Answer is B

Explanation

Choice A rationale:

A client who had blood drawn from the right antecubital area 1 hour ago does not require blood pressure measurement from the left arm. Blood drawing from one arm does not affect the accuracy of blood pressure measurement in the opposite arm.

Choice B rationale:

A client who has a right peripherally inserted central catheter (PICC) line should have blood pressure measured from the opposite arm to avoid disrupting the PICC line.

Choice C rationale:

A client who had dialysis and is using an arteriovenous shunt in the left lower forearm should have blood pressure measured from the opposite arm. Using the arm with an arteriovenous shunt for blood pressure measurement can lead to inaccurate readings and potentially damage the shunt, disrupting the client's dialysis treatment.

Choice D rationale:

A client who had a right hemisphere stroke does not necessarily require blood pressure measurement from the left arm. Stroke location does not impact the choice of the arm for blood pressure measurement; other factors, such as vascular access devices or medical procedures, are more relevant in this context.

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A nurse is performing a physical assessment of a newborn whose mother used cocaine throughout the pregnancy.Which of the following findings should the nurse expect?

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Naxlex Comprehensive Predictor Exams

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Correct Answer is B

Explanation

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A nurse is performing a physical assessment of a newborn whose mother used cocaine throughout the pregnancy.
Which of the following findings should the nurse expect?