Although it’s not super common, you may find yourself with black boogers at some point in your life. “Black mucus could be old dried blood, an infection, or a sign of something in the ...

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 ...

Although it’s not super common, you may find yourself with black boogers at some point in your life. “Black mucus could be old dried blood, an infection, or a sign of something in the ...

“Pink or red/blood-tinged mucus is typically a sign that your airway is irritated or there is trauma in your respiratory tract,” Connor said. Although it’s not super common, you may find yourself with ...