A new study suggests that people may experience the same virus differently based on how quickly the cells in their noses ...

Using a laboratory model of the human nose, scientists have investigated why the severity of common-cold infections varies so widely between individuals.

Sinusitis, sometimes called a sinus infection, is a common condition that often develops after a cold or flu. Because its ...

Cold and flu season is upon us. Cases are jumping across the country, the Centers for Disease Control and Prevention (CDC) data shows, bringing plenty of stuffy, runny noses along for the ride. While ...

Every day, you produce the equivalent of a large fast-food drink cup (32 ounces) worth of snot. And when you are sick, you produce far more than that. Where does all that mucus go? When you are sick ...

Various home remedies can help manage phlegm and mucus, such as drinking plenty of fluids and using a saline nasal spray or rinse. If home remedies do not help, over-the-counter and prescription ...