"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." It’s never any fun feeling under the weather, but when a common cold is paired with excess phlegm, it ...

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

Coronavirus (COVID-19) attacks the respiratory system, causing victims to experience coughing and shortness of breath (Image: Shutterstock) Mucus naturally helps in protecting the respiratory system ...

Mucus keeps these areas from drying out and helps defend against invaders, including viruses and bacteria. Infections, allergies, and smoking can cause excess mucus to build up in the body. Keep ...

Americans are weathering the worst flu season in years, as a number of other respiratory illnesses circulate too, such as COVID-19, RSV and the common cold. A telltale sign you’re getting sick is ...

Phlegm – sounds a bit gross, right? But this slimy substance is a star player in defending your body, storing enough to fill half a two-liter bottle of soda every day. If you’re looking for relief ...

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If you’ve ever gone to the bathroom and noticed mucus in your urine, you may worry something is wrong. But don’t rush to push the panic button just yet. While a bit of discharge isn't usually cause ...

Researchers have found a compound that blocks the production of excessive mucus, which could point the way to better treatments for asthma, chronic bronchitis, cystic fibrosis and other diseases.

Even if it is kind of gross when you're full of it and wrestling with it, phlegm actually serves a useful purpose: The thick, sludgy substance—made up of mostly water, salt, and antibodies—is designed ...

Various home remedies can help manage phlegm and mucus, such as drinking plenty of fluids and using a saline nasal spray or rinse. If home remedies do not help, over-the-counter and prescription ...

Mucus naturally helps in protecting the respiratory system by stopping dust and bacteria from settling into our lungs. However, excess mucus production leads to difficulty in breathing as well as ...