A nurse is caring for a preterm newborn who has a nasogastric tube and who recently began intermittent gavage feedings of formula. The nurse notes increased abdominal distention, lethargy, bloody stools, and increasing gastric residuals before feedings. The nurse should suspect which of the following?
Intraventricular hemorrhage
Need for placement of a gastrostomy tube
Overstimulation
Necrotizing enterocolitis
The Correct Answer is D
A. Intraventricular hemorrhage presents with neurological signs like apnea or seizures, not primarily gastrointestinal symptoms.
B. Increased gastric residuals alone may indicate a need for tube placement, but the full symptom set suggests NEC.
C. Overstimulation may cause irritability but does not typically result in bloody stools or abdominal distension.
D. NEC is a life-threatening gastrointestinal disorder in preterm infants characterized by intestinal inflammation, abdominal distension, lethargy, bloody stools, and increased gastric residuals. Immediate intervention is necessary.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Elevated hemoglobin and bilirubin: These findings are more consistent with jaundice or polycythemia, not sepsis.
B. Acrocyanosis and unstable thermoregulation: Acrocyanosis is normal in newborns; thermoregulation issues are concerning but nonspecific for sepsis.
C. Generalized mottling and uncoordinated suck: These may occur in sepsis but are less specific compared to lethargy and pallor.
D. Lethargy and pallor: These are classic signs of neonatal sepsis, a potentially life-threatening condition requiring immediate intervention.
Correct Answer is C
Explanation
A. The circumcision area should be gently cleaned with warm water, not avoided.
B. Retraction of the foreskin is inappropriate as the foreskin is removed during circumcision.
C. Bright red bleeding is abnormal and requires immediate medical attention.
D. The yellow crust is part of normal healing and should not be scrubbed off.
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