Which physical exam finding is commonly associated with pulmonary edema?

• A. Loud S3 heart sound
• B. Diminished breath sounds
• C. JVD
• D. Wheezing

Answer: (C)

Pulmonary edema from heart failure is a state of fluid overload that often brings signs of venous congestion to the bedside. Jugular venous distension appears when the right atrial pressure is elevated, causing the neck veins to visibly bulge. In the setting of congestive heart failure, this elevation in venous pressure reflects overall volume overload and backs up not only into the lungs but into the systemic venous system as well, making JVD a common finding.

You may also hear an S3, which signals a noncompliant, dilated ventricle and supports the diagnosis of heart failure with volume overload. Lung crackles are typical due to fluid in the alveoli. While wheezing can occur in some patients (cardiac asthma) and diminished breath sounds are less characteristic, JVD specifically highlights the broader venous congestion that accompanies pulmonary edema.

So, the presence of jugular venous distension on examination aligns well with the volume-overload physiology of pulmonary edema in heart failure.