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CCRN Critical Care Nursing

Category - Neonatal

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Basically there are three areas of congenital heart disease that the nurse must be concerned with. One of these causes central cyanosis. Which of these would it be?

Obstructive lesions
Left-to-right shunts
Cyanotic lesions
Mitral valve prolapse

Explanation

Answer: C - Central cyanosis is caused by Cyanotic lesions. Obstructive lesions cause pressure overload, and left-to-right lesions cause volume overload.

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