Discover the real causes of bad breath, effective treatments, and when to seek professional help for lasting fresh breath and ...

Is there a new illness that’s causing lingering coughs? When should you see a doctor for a cough that’s hanging around? We ...

Two of the most common causes of a post-infectious cough include postnasal drip, when mucus drains into your throat, or swollen airways related to the initial respiratory infection, Kohli and UCLA ...