Warning signs needing urgent medical attention include blood in sputum , unexplained weight loss , night sweats , chest ...
A chronic cough lasting more than 8 weeks may be an early sign of COPD not just allergies. Doctors explain mucus changes, ...
Black mucus is rare. It can be the sign of a fungal infection, or exposure to pollutants such as coal, dust or cigarette ...
A cough lasting over eight weeks, known as a chronic cough, signals potential underlying issues like asthma, reflux, or heart ...