Pediatrics Question #3

Question

Which assessment finding should the nurse expect in a patient with patent ductus arteriosus (PDA)?

Answers

1. A systolic murmur that is harsh sounding
   • Rationale:
2. A very loud machine-like heart murmur
   • Rationale:
3. A soft murmur heard only during diastole
   • Rationale:
4. A murmur heard during systolic ejection
   • Rationale:

Overview

Explanation

The correct answer is B. Patent ductus arteriosus produces turbulent blood flow which creates a loud machine-like sound.The systolic murmur occurs during systole but is not harsh sounding. PDA is heard during systole and is not a soft murmur. Murmurs heard during systole are due to aortic stenosis, anemia, or hyperthyroidism.

Learning Outcomes

Test Taking Tip

Video Rationale