The nurse is caring for a newborn with suspected Patent Ductus Arteriosus (PDA). What signs and symptoms should the nurse expect to find when assessing the newborn? (Select All That Apply).
Upon auscultation, clear bilateral breath sounds.
Dyspnea.
Upon auscultation a machine-like murmur in the right upper sternal border.
Cyanosis.
Difficulty feeding
Correct Answer : B,C,E
A. Clear bilateral breath sounds are not typical in PDA; instead, crackles or signs of respiratory distress may be present.
B. Dyspnea (difficulty breathing) is common due to the increased pulmonary blood flow from the PDA.
C. A machine-like murmur heard at the right upper sternal border is characteristic of PDA.
D. Cyanosis is typically not present in isolated PDA unless the PDA is large and leads to right-to-left shunting.
E. Difficulty feeding is a common symptom because the newborn may tire easily due to inefficient circulation and increased work of breathing.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Using antibacterial soap may be too harsh and could irritate the skin.
B. Expressing comedones (popping pimples) is not recommended as it can lead to scarring and infection.
C. Cleaning the face gently with a mild soap is appropriate for managing acne and preventing irritation.
D. Although diet can affect acne in some cases, avoiding foods like French fries and chocolate is not a proven method for acne control.
Correct Answer is C
Explanation
A. A CT scan is not typically used to assess febrile seizures or to diagnose meningitis in this context. CSF analysis is more relevant.
B. While an EEG could be helpful for diagnosing seizures, it is not the priority in this case where an infection (meningitis) is suspected.
C. As mentioned in question 36, CSF analysis is essential in diagnosing meningitis, especially in infants presenting with seizures and fever. The nurse would anticipate this as the most appropriate diagnostic test to confirm meningitis or other CNS infections.
D. Blood cultures are helpful for identifying systemic infection but are not the first step in diagnosing meningitis, where CSF analysis is more specific.
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