Which sign may accompany pulmonary embolism?

Study for the PaEasy Emergency Medicine Test. Prepare with detailed questions and explanations. Get ready to ace your exam!

Multiple Choice

Which sign may accompany pulmonary embolism?

Explanation:
Pulmonary embolism can block blood flow to parts of the lung, and if a portion becomes infarcted it can bleed into the airways. This bleeding into the air spaces may be coughed up as blood, known as hemoptysis. So hemoptysis may accompany a PE, particularly when there is pulmonary infarction. The other signs listed—hearing loss, jaundice, and seizures—are not typical manifestations of PE and point to issues in other organ systems.

Pulmonary embolism can block blood flow to parts of the lung, and if a portion becomes infarcted it can bleed into the airways. This bleeding into the air spaces may be coughed up as blood, known as hemoptysis. So hemoptysis may accompany a PE, particularly when there is pulmonary infarction. The other signs listed—hearing loss, jaundice, and seizures—are not typical manifestations of PE and point to issues in other organ systems.

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