A runny nose just might be a runny nose, but a CSF leak could still be a possible cause of your nasal discharge. Amanda MacMillan is a health and science writer and editor. Her work appears across ...

Your nose is built with a fantastic gooey substance ... forming the nasal classic-- the booger.

They claimed that patients usually experience common cold symptoms like sore throat, a runny nose and headaches before they test positive for coronavirus. Hay fever, also known as allergic ...

A runny or stuffy nose can be a symptom of the flu, a cold or allergies, and it can be hard to discern which one you have. So how do you know what’s really going on with your nose? “More than likely ...