Which type of cough is associated with pulmonary hypertension?

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Multiple Choice

Which type of cough is associated with pulmonary hypertension?

Pulmonary hypertension tends to cause a dry, non-productive cough. The elevated pressures in the pulmonary arteries irritate the airways but don’t by themselves create excess mucus, so you don’t see sputum production. A productive cough or coughing up sputum would point to an infection or mucus-producing lung disease, not the hallmark of pulmonary hypertension. Hemoptysis can occur in advanced disease due to vessel rupture, but it’s not the typical cough type described. So, a dry, non-productive cough fits best.

Pulmonary hypertension tends to cause a dry, non-productive cough. The elevated pressures in the pulmonary arteries irritate the airways but don’t by themselves create excess mucus, so you don’t see sputum production. A productive cough or coughing up sputum would point to an infection or mucus-producing lung disease, not the hallmark of pulmonary hypertension. Hemoptysis can occur in advanced disease due to vessel rupture, but it’s not the typical cough type described. So, a dry, non-productive cough fits best.

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