Add Yahoo as a preferred source to see more of our stories on Google. Whether you’re dealing with a runny nose, cough or congestion, your mucus can help determine if it’s a minor bother like a common ...

Add Yahoo as a preferred source to see more of our stories on Google. Your mucus can tell you a lot about your health. Your mucus can tell you a lot about your health. Did you know that the color of ...

Mucus isn't exactly something people give much thought to — until they're sick and dealing with a constantly runny nose. But mucus is actually an important part of a healthy immune system, according ...

Ever wondered why the color of your snot is different when you're sick? You're probably not the first person to ask this question. There are actually many reasons why your snot's changes color when ...

Clear, bubbly phlegm does not typically indicate a problem. However, coughing up large amounts could indicate an underlying health issue, such as fluid in the lungs. Phlegm, or sputum, is a type of ...

That heavy, chesty feeling. The constant need to cough. The discomfort of not being able to breathe freely. If you have ever dealt with excess lung mucus, you know how frustrating it can be. Whether ...