Discover effective homeopathic remedies for acute, subacute, and chronic coughs. Learn how personalized treatments can ...

If your mucus is gray or black... …you likely inhaled dark-colored particles, like smoke from a fire or heavy exhaust. Regular smokers can also blow out darker mucus because of the tar or other toxic ...

You should see a doctor promptly if your cough is accompanied by fevers, chills, night sweats, coughing up blood, shortness ...

The diet of people in Papua New Guinea may just hold the answer to better heart, gut and joint health. Here’s what you need ...

Developed by ancient Greek thinkers in the 5th century BCE, the theory of the four humors continued to develop during the ...

Phlegm might seem like an everyday nuisance, but it can serve as a critical indicator of your body’s respiratory and systemic ...

Pneumonia infects millions of people every year. Cases of this highly contagious lung infection surged across all age groups ...

White mucus can be caused by: A virus or other pathogen. However, respiratory tract mucus (sputum) infected with bacteria tends to be green, yellow, or another color, not clear or white. A condition ...

As an upper respiratory infection progresses, your phlegm may become more yellow or green. If your cough with a metallic taste is caused by a common cold, there are few treatment options.

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Extra mucus in your throat and chest is a common ...

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 ...