When a cough persists for 8 weeks or longer or goes away only to come back, that's a chronic cough. "Chronic coughs are a huge reason why patients go ... to other upper respiratory infections.
Is there a new illness that’s causing lingering coughs? When should you see a doctor for a cough that’s hanging around? We ...
Coughs that persist after a cold or other respiratory infection are called “post-infectious ... still interferes with your ability to sleep or go to work after several weeks.