Are you fed up with your stubborn cough? There are many reasons why a cough may not improve, and that can be frustrating for people and their doctors alike.
The most common cause of chronic cough is predictable. It's the aftermath of a cold or other viral infection, says Norman H. Edelman, MD, chief medical officer of the American Lung Association. Most cold symptoms may go away after a few days. Your cough, though, can