Detailed text transcripts for TV channel - FOXNEWS - 20131203:11:53:00
Dr. david samati is here to tell us exactly that. good morning. >> good morning. >> so let's go through some of the symptoms. there are a lot of things people experience often. cough. you have a chronic cough. is that a big issue? >> chronic cough, the definition is actually having it over two to three weeks. 90% of these are really nothing important. post nasal drips. we want people to know that even reflux, if you have acid reflux can cause this irritation. cough is a great thing. it's defense mechanism that body has against all the irritants. you clear up all the phlegms, et cetera. if you ...