Medically reviewed by Susan Russell, MD You can remove mucus from the lungs using natural remedies, controlled coughing, and ...

Carleton-Nathan says yellow, green, red, pink or brown mucus is not an immediate cause for alarm. Even dark yellow snot does not usually warrant a trip to the doctor. “In general, darker color ...

She told me that snot is normally clear. It turns yellow or green when our bodies fight germs that can make us sick. Snot is also called mucus. It’s a thin, slippery liquid that covers many of ...