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","C","E","F"]

Explanation

The four findings that require follow-up are B, C, E, and F.

Rationale:

Blood pressure: A normal blood pressure for an adolescent is 110/70 mm Hg. The question does not provide the adolescent's blood pressure, so it cannot be determined if it requires followup or not.
Capillary refill: A normal capillary refill time is less than 2 seconds. A prolonged capillary refill time indicates impaired blood flow to the extremity, which could be due to vascular injury, compartment syndrome, or shock.
Pedal pulse: A normal pedal pulse is +2 or +3. A weak pedal pulse (+1) indicates reduced blood flow to the extremity, which could be due to vascular injury, compartment syndrome, or shock.
Heart rate: A normal heart rate for an adolescent is 60 to 100 beats per minute. The question does not provide the adolescent's heart rate, so it cannot be determined if it requires follow-up or not.
Skin temperature: A normal skin temperature is warm and dry. A cool skin temperature indicates reduced blood flow to the extremity, which could be due to vascular injury, compartment syndrome, or shock.
Pain: A pain level of 10 on a scale of 0 to 10 indicates severe pain that needs to be managed with appropriate analgesics and nonpharmacological interventions.

A. Random plasma glucose 176 mg/dL. B. Triglycerides 182 mg/dL. C. HbA1c 6.8%. D. Fasting blood glucose 120 mg/dL.

Correct Answer is C

Explanation

Choice A rationale:

A random plasma glucose level of 176 mg/dL indicates high blood sugar at the time of the test. Random glucose levels are not ideal for assessing glycemic control as they can vary based on recent food intake and stressors.

Choice B rationale:

Triglyceride levels are not used to assess glycemic control. They measure the amount of triglycerides in the bloodstream and are related to lipid metabolism, not glucose control.

Choice C rationale:

HbA1c (glycated hemoglobin) is a long-term measure of blood glucose control. An HbA1c level of 6.8% indicates acceptable glycemic control in a person with diabetes. The normal range for HbA1c is typically less than 6.5%. This test reflects the average blood sugar level over the past 2-3 months, giving a better understanding of overall glucose control.

Choice D rationale:

Fasting blood glucose of 120 mg/dL is slightly elevated. While fasting blood glucose levels below 100 mg/dL are generally considered normal, levels between 100-125 mg/dL are considered prediabetic, and levels above 126 mg/dL on two separate occasions indicate diabetes. The result provided falls within the prediabetic range but does not indicate optimal glycemic control.

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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?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Correct Answer is ["B","C","E","F"]

Explanation

A nurse in a provider's office is monitoring the laboratory results of a client who has type 1 diabetes mellitus.Which of the following results indicates that the client demonstrates acceptable glycemic control?

Correct Answer is C

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?