Add Yahoo as a preferred source to see more of our stories on Google. 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, ...

"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 ...

Medically reviewed by Jonathan Purtell, RDN Key Takeaways Congestion is a common symptom of colds and seasonal allergies.

Clearing one’s throat is a common reflex to remove mucus and irritants — particularly during allergy season. But for some, it can become a habit that's hard to break, which can lead to stress and ...

Medically reviewed by Sanja Jelic, MD 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 ...

Your lungs produce mucus every day to trap dust, germs, and irritants. Normally, this mucus is thin and moves out of the airways with little effort. But when you have a cold, allergies, asthma, ...

A study analyzes the physical properties of airway mucus that can contribute to the failure of coughing to clear mucus in respiratory disease, and suggests that mucus hyperconcentration associated ...

New insights into the molecular mechanisms driving mucus viscosity were have been discovered. A discovery about how mucus thickness is regulated could help to improve airway-clearing treatment options ...

Synthetic anion binders could one day help treat the chronic lung disease. A University at Buffalo-led research team has developed molecules that could help unclog thick, sticky mucus from the lungs ...

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 ...