Question

Assessment findings of an infant admitted to the hospital reveal a machinery-like murmur on auscultation of the heart and signs of heart failure. The nurse reviews congenital cardiac anomalies and identifies the infant's condition as which disorder? Refer to the figure (circled area) to determine the condition.

1. Aortic stenosis
2. Atrial septal defect
3. Patent ductus arteriosus
4. Ventricular septal defect

Answer 1

The infant's condition can be identified as Patent ductus arteriosus, which is a congenital heart defect characterized by a machinery-like murmur on auscultation of the heart and signs of heart failure.

Step-by-step explanation:

A machinery-like murmur on auscultation of the heart and signs of heart failure are assessment findings that suggest a congenital heart defect in the infant. Based on the circled area in Figure 19.10, the condition can be identified as Patent ductus arteriosus.