Coughing is a reflex that typically serves as a defense mechanism to clear the airways of irritants or secretions. (Fun fact: Coughs can propel air and particles out of the lungs and throat at speeds ...

The term smoker's cough often suggests mere hoarseness and a scratchy throat. This also refers to a persistent tickle and irritation inside one's lungs. However, doctors caution that such a chronic ...

A chronic cough may be caused by environmental triggers like air pollution or health conditions like asthma, allergies, GERD, ...