the parent of a child hospitalized with acute glomerulonephritis asks the nurse why blood pressure readings are being taken so often what knowledge sh
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Nursing Elites

ATI RN

RN Nursing Care of Children 2019 With NGN

1. The parent of a child hospitalized with acute glomerulonephritis asks the nurse why blood pressure readings are being taken so often. What knowledge should influence the nurse's reply?

Correct answer: C

Rationale: Acute hypertension is a common complication of acute glomerulonephritis, requiring frequent monitoring to prevent complications such as encephalopathy or heart failure. Blood pressure fluctuations can occur but are not necessarily indicative of chronic disease.

2. Superficial palpation of the abdomen is often perceived by the child as tickling. Which measure by the nurse is most likely to minimize this sensation and promote relaxation?

Correct answer: D

Rationale: Allowing the child to place their hand over the nurse's hand helps reduce the tickling sensation and increases the child's comfort during the examination.

3. When taking a child’s blood pressure, what percentage of the upper arm should the nurse ensure the cuff bladder width covers?

Correct answer: B

Rationale: When taking a child's blood pressure, the nurse should select a cuff with a bladder width that covers 40% of the arm circumference at the midpoint of the upper arm. This ensures accurate readings. Choosing a cuff that covers less or more than 40% can lead to incorrect blood pressure measurements. Therefore, options A, C, and D are incorrect.

4. A thorough systemic physical assessment is necessary in the extremely low-birth-weight (ELBW) infant to detect what?

Correct answer: C

Rationale: In extremely low-birth-weight (ELBW) infants, a thorough systemic physical assessment is crucial to detect subtle changes that may indicate an underlying problem. These infants are highly vulnerable and may show signs of stress through changes in feeding behavior, activity, color, oxygen saturation, or vital signs. Monitoring weight in ELBW infants primarily reflects genitourinary function rather than fluid retention. Difficulties in maternal-child attachment are important but are usually assessed during parental visits and are not the primary focus of a systemic physical assessment. Changes in the Apgar score are used immediately after birth to assess the transition to extrauterine life and are not as relevant in the following 24 hours to detect ongoing subtle issues.

5. What urine test result is considered abnormal?

Correct answer: A

Rationale: A urine pH of 4.0 is abnormally low, indicating possible acidosis or other metabolic conditions. WBC count of 1-2 cells/ml, absence of protein, and a specific gravity of 1.020 are within normal limits.

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