Regular mucus tends to be thin and slippery, and it is generally a constant presence on a day-to-day basis. Meanwhile, phlegm ...

The move is part of the government's plans for protecting the U.S. from the New World screwworm fly, which could devastate ...

I saw my dentist for pain in an upper molar, but the X-ray was normal. My nose was also plugged up, and she said it might be my sinuses. I started doing a saline rinse, and after a few days the pain ...

A rare cell in the lining of lungs is fundamental to the organ-wide response necessary to repair damage from toxins like ...

Rett syndrome is a devastating rare genetic childhood disorder primarily affecting girls. Merely 1 out of 10,000 girls are ...

Getting a cold once or twice a few months is normal, but what about a persistently blocked nose that lingers for weeks and ...