Though it may be offputting, mucus is a vital part of the body's protection. The color of your boogers can help you figure out what's going on in your body. Here's what the color of your snot means, ...

(CNN) — Every time I get the sniffles, I long for the days when I can breathe freely again. Like most people, grabbing a tissue and blowing my nose is the usual go-to move, and with good reason. The ...

Although mucus and phlegm are related terms, they don't mean exactly the same thing. Karl Tapales via Getty Images Most people are all too familiar with the icky, uncomfortable feeling of having mucus ...

BBC Morning Live's Dr Oscar Duke shares his advice on how to identify whether you have cold, flu or Covid and how to look ...

Dear Mayo Clinic: My grandson frequently has a runny nose, and the color of the nasal mucus is sometimes green to yellowish. I’ve heard that this is a sign of a bacterial infection and perhaps the ...

Get inspired by a weekly roundup on living well, made simple. Sign up for CNN’s Life, But Better newsletter for information and tools designed to improve your well-being. Every time I get the sniffles ...

Whenever we get the sniffles or a blocked nose, we spend the majority of our time blowing our noses in an effort to breathe clearly again. However, according to a 2000 study, those of us who blow ...