A patient with patent ductus arteriosus is likely to present with which signs?

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Multiple Choice

A patient with patent ductus arteriosus is likely to present with which signs?

Explanation:
PDA causes a left-to-right shunt that increases blood flow to the lungs, leading to pulmonary congestion and can progress to congestive heart failure in infants. That context explains why signs like breathlessness (rapid or difficult breathing), fatigue, and poor weight gain are typical. Feeding becomes tiring and sweaty, and overall growth may lag due to the higher metabolic demand and less energy available for growth. The other signs listed (headache and dizziness, nosebleeds, skin rash) aren’t characteristics of PDA-related heart failure, so they don’t fit the expected presentation.

PDA causes a left-to-right shunt that increases blood flow to the lungs, leading to pulmonary congestion and can progress to congestive heart failure in infants. That context explains why signs like breathlessness (rapid or difficult breathing), fatigue, and poor weight gain are typical. Feeding becomes tiring and sweaty, and overall growth may lag due to the higher metabolic demand and less energy available for growth. The other signs listed (headache and dizziness, nosebleeds, skin rash) aren’t characteristics of PDA-related heart failure, so they don’t fit the expected presentation.

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