Phlegm buildup in the lungs and throat is a common problem, especially during colds, allergies, pollution exposure, or respiratory infections. Phlegm is a thick mucus produced by the respiratory ...

Add Yahoo as a preferred source to see more of our stories on Google. It’s never any fun feeling under the weather, but when a common cold is paired with excess phlegm, it makes matters even worse.

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 ...

Healthy phlegm is usually clear and runny, but many different health conditions can change the consistency or color. Phlegm, also called sputum, is mucus produced by your lungs that helps protect your ...

As the daily weather is changing rapidly, a growing number of people are falling prey to cold and cough. Coughing is a ...

Sore throats are a common medical concern. They are responsible for two percent of all outpatient visits by adults to primary care doctors, and five percent of all outpatient visits by children to ...

A dry or raspy throat is common in spring due to pollen, dust and weather changes. Experts explain how seasonal allergies, dry air and post-nasal drip irritate the throat, and share simple remedies to ...

Amanda MacMillan is a health and science writer and editor. Her work appears across brands like Health, Prevention, SELF, O Magazine, Travel + Leisure, Time Out New York, and National Geographic's The ...

Habit and some health conditions can contribute to persistent throat clearing. Treating the underlying condition may help prevent it. Everyone clears their throat from time to time. Whether it’s to ...

"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 ...