Your goal is to use your nose to pull excess phlegm down into your throat, where your tongue and ... This hue is caused by an enzyme produced by your white blood cells that are fighting off ...

It’s that time of year again, when everyone’s fighting a cold and blowing their nose. Maybe you’ve found yourself having ...

But dairy products, allergies, and eating dehydrating foods such as coffee, tea, and alcohol can also turn your mucus white. Acid reflux (also known as heartburn) or dry conditions may also be the ...

Learn how allergies and other conditions can cause a sore throat, and how to identify the right treatment based on your ...

If your mucus is gray or black... …you likely inhaled dark-colored particles, like smoke from a fire or heavy exhaust.

The color and consistency of expelled mucus provide important diagnostic information. Clear or white mucus typically indicates less serious conditions, while yellow, green, or bloody mucus ...

Myth or fact? Snot can be good for you. Producing mucus will help clear your sinuses, help clear your nasal passages. Laura Martin, MD, MPH And the snot and the mucus, they help keep our mucous ...

Your nose is built with a fantastic gooey substance called mucus, and we produce close to a liter of it every day. I'm getting there now. Every breath you take is filled with dust, dirt ...