Black mucus can also indicate a fungal infection ... resulting from a buildup of fluid in the lungs that then mixes with the ...

The lungs cleanse themselves by producing mucus, which traps pollutants and germs. People can clear this mucus by coughing or clearing the throat. Avoiding breathing in cigarette smoke ...

In today's world, more people than ever are experiencing persistent chest congestion, difficulty breathing, and a heavy buildup of mucus in their lungs. From increasing air pollution to indoor ...

making it easier for the lungs to function. Proper hydration also helps loosen trapped mucus and flush out toxins naturally. Breathing in steam dilates airways, loosens phlegm, and eases inflammation.