Coughing up white mucus can mean you have congestion with a respiratory infection such as bronchitis, or it can be a symptom ...

When people think of heart problems, they usually imagine chest pain or shortness of breath. But a persistent cough can also be a sign of a serious heart condition known as congestive heart failure ...

This cold and flu season, you may be looking for clues you're getting better anywhere you can find them, even in the color of ...

chesty cough, and the inevitable mucus and phlegm build-up. However, did you know that mucus production actually helps the lungs by trapping irritants such as dirt and dust, and infectious ...