Several cardiovascular conditions can manifest as a chronic cough. Recognizing the specific characteristics of these coughs can help distinguish them from respiratory issues like asthma or bronchitis. Congestive Heart Failure (CHF)
When most people think of a cough, they picture a common cold or seasonal allergies. However, a persistent cough—especially one that worsens at night or when lying down—can be a significant warning sign of cardiovascular distress. Understanding the link between your heart and your lungs is vital for early intervention. The Heart-Lung Connection heart problems that cause a cough
This condition involves the enlargement and thinning of the heart's main pumping chamber. As the heart stretches, it loses its ability to circulate blood. Several cardiovascular conditions can manifest as a chronic
This is the most common cardiac cause of a cough. In CHF, the heart muscle is too weak or too stiff to pump blood efficiently. As a result, blood "backs up" into the pulmonary veins. However, a persistent cough—especially one that worsens at