Black mucus is rare. It can be the sign of a fungal infection, or exposure to pollutants such as coal, dust or cigarette ...

A medical expert revealed the significance of different nasal mucus colors, which help determine when you should consult a ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Having a congested chest can be uncomfortable to say the least. And when you’re feeling under the weather ...

In TODAY.com's Expert Tip of the Day, a doctor reveals the important clues about your health that can be found in your snot.

To clear chest congestion fast, try drinking hot herbal tea, inhaling steam with eucalyptus oil, or gargling saltwater. Coughing is your body’s natural way of clearing mucus, but walking, using a warm ...

Winter has arrived, and with it come coughs, colds, and mucus. Yes, if you're frequently falling ill or experiencing chest ...

A pulmonologist at the Cleveland Clinic shares the lung cancer warning signs he looks for in his own body. The deadly disease ...

The germ-loving, cult-favourite Mucinex mascot Mr. Mucus makes his Canadian debut in a coast-to-coast campaign challenging Canadians to kick this seasonal nuisance to the curb. TO ...