Bloody, brown, white, yellow, or green phlegm may be a sign of an underlying condition or infection. Viral and bacterial infections, allergies, and respiratory illnesses can cause phlegm as a symptom.

When you're sick you'll often produce more phlegm, and might notice it's thicker or a different color: white, green, yellow or maybe even brown. We all produce mucus, even when healthy. Mucus is a ...

Add Yahoo as a preferred source to see more of our stories on Google. A cough can feel like a particularly annoying symptom to deal with, especially if it’s keeping you awake at night or lingering for ...

"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 ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Extra mucus in your throat and chest is a common ...

Having a congested chest can be uncomfortable to say the least. And when you’re feeling under the weather, you want to know how to feel better fast. Luckily, there are several doctor-recommended ...

Drinking hot herbal tea can help soothe your throat and thin mucus. Using a humidifier can loosen mucus and clear chest congestion. Drinking clear broth helps make mucus thinner and easier to clear ...

Your body produces mucus naturally to protect your respiratory system, and under normal circumstances, this protective fluid remains clear and relatively thin. However, when mucus suddenly changes to ...

Coughing is a socially awkward symptom, particularly since the COVID pandemic hit. The problem is, coughing may persist for weeks or months after the infection has gone. Around 2.5% of people are ...