Phlegm, the mucus that comes ... can be due to viruses or bacteria. The cough is typically accompanied by other symptoms, like fever, chills, sore throat, muscle aches, fatigue, and a general ...
A "wet" or "moist" cough, also called a productive cough, describes a cough where mucus or phlegm is produced or heard. Treatments for a wet cough can depend on the cause, which may include the ...
Phlegm can build up at the back of your throat when you lie down in bed and trigger coughing at night. “The most common cause of this is an upper respiratory tract infection such as colds or flu ...