Snot Force Alliance launches campaign highlighting the connections between upper and lower airway health and the ...

Add Yahoo as a preferred source to see more of our stories on Google. Curious about your snot? Plenty of people take a peek at what winds up in their tissue after a good nose blow, but doctors say ...

When you hear the words mucus and snot, you might think of colds, snails or drooling babies. But the runny, sometimes sticky substance often plays a vital role in our lives, and mucus also has the ...

Our noses perform important functions every day of our lives, but we often only notice when disease changes how they work. Our sense of smell works when chemical molecules are sniffed into the nose ...

Whether you're dealing with a runny nose, cough or congestion, your mucus can help determine if it's a minor bother like a common cold, allergies or a more serious health issue. That's right, the ...

It can be hard to decipher when you or your children are suffering from allergies or something more serious. When should you go to the doctor? When should you take medicine, and what should you take?

Experts explain what causes postnasal drip, why antihistamines don’t always help, and how to get relief from mucus.