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 ...
but know that it's typically deeper than a regular cough and is a productive, or wet, cough. Pneumonia is an infection of one or both of the lungs. Symptoms can range from mild to severe ...