So chances are you've probably mined for some juicy nose nuggets yourself. But maybe you didn't stop there. Maybe you ate those boogers too! And it turns out, that slimy snack could hurt more than ...

“Black mucus could be old dried blood ... whether it’s a runny nose paired with a persistent cough, chest tightness, or watery eyes. “Almost always, other signs, symptoms, and other ...

When a person has black or dark-colored mucus, they may have inhaled potentially harmful pollutants. Coughing up black mucus may also be due to an underlying infection or condition. Mucus serves ...

“Black mucus could be old dried blood ... care provider so you can paint them a fuller picture of everything going on, whether it’s a runny nose paired with a persistent cough, chest tightness, or ...