Technically, mucus is a sticky, gelatinous material produced by membranes in the nose and sinuses that line your lungs, throat, mouth, nose, and sinuses. Its main function is to trap bacteria ...

Mucus is made of more than 95% water by weight, but its "key building blocks are mucins, which are long proteins decorated ...

The millions of people who suffer from seasonal allergies each year are too familiar with symptoms like sneezing, wheezing, ...

which are incorporated into the mucus. The tissues lining the airways, nose, sinuses, and mouth contain two primary cell types: secretory cells, which release the components of mucus, and ciliated ...

A mucous cyst develops when the mouth’s salivary glands become plugged with mucus. While they’re usually temporary and painless, they can become permanent if not treated. What are mucous cysts?

Mucus is a normal part of the lungs ... Breathe though your open mouth. Gently pour or squeeze the solution into your right nostril. The water should come out of the left nostril.

Our curated mucus library contains samples from corals ... which I would totally put in my mouth. But tell me why I need to smear these guys all over my face, too? CERULLO: The slime has so ...