Nokea
A healthy 4-year-old child has a left flank mass. Computerized tomography (CT) scan of the abdomen shows a localized renal mass. Radical nephrectomy is performed; the histology shows clear cell sarcoma of the kidney. The MOST appropriate next step in the management is
- A. CT scan of the chest
- B. CT scan of the brain
- C. bone scan
- D. magnetic resonance imaging (MRI) of the brain
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
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When caring for an infant with respiratory syncytial virus (RSV), which of the following actions should the nurse take?
- A. Administer antibiotics IM once per day.
- B. Initiate droplet precautions.
- C. Place the infant in a negative-pressure isolation room.
- D. Suction the nasopharynx as needed.
Correct Answer: D
Rationale: When caring for an infant with respiratory syncytial virus (RSV), maintaining a patent airway is crucial. Suctioning the nasopharynx as needed helps clear secretions, prevent airway obstruction, and promote effective breathing. This intervention can aid in improving the infant's respiratory status and overall comfort.
The most commonly used reference range is generally given as the mean of the reference population ±2 standard deviations. The term 'normal distribution' refers to which of the following?
- A. gaussian distribution
- B. exponential distribution
- C. skewed distribution
- D. uniform distribution
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Postanesthetic respiratory illness in premature infants should be avoided in infants younger than what postconceptual age?
- A. 44 weeks
- B. 46 weeks
- C. 48 weeks
- D. 50 weeks
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
When teaching a parent of a child with hemophilia, which of the following instructions should the nurse include?
- A. Administer aspirin for pain.
- B. Avoid administering NSAIDs.
- C. Restrict physical activities.
- D. Apply heat to joints.
Correct Answer: B
Rationale: The correct answer is B: 'Avoid administering NSAIDs.' Hemophilia is a condition where blood does not clot properly. NSAIDs (Nonsteroidal Anti-Inflammatory Drugs) can increase the risk of bleeding in individuals with hemophilia. Therefore, it is crucial for the parent to avoid giving their child NSAIDs for pain management to prevent exacerbating bleeding tendencies.
The average length of an infant at 1 year of age is
- A. 10 inches
- B. 20 inches
- C. 30 inches
- D. 40 inches
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.