Medically reviewed by Michael Menna, DOMedically reviewed by Michael Menna, DO Coughing up mucus is often a sign of a respiratory infection, allergies, gastroesophageal reflux disease (GERD), or ...

Microscopic, hair-like bodies on the cells that line our respiratory tract, called cilia, use a wave-like motion to sweep the mucus back out, triggering coughing, Dr. Cennimo says.

Medically reviewed by Jay N. Yepuri, MD Throwing up mucus can occur when mucus from your stomach lining or mucus that you swallow appears in your vomit. Mucus from postnasal drip and coughing can ...

It’s not uncommon when you develop a hacking cough from deep down in your lungs to cough up a gel-like substance known as phlegm, or sputum. While you may think nothing of it, simply associating it ...

Coughing up white or clear phlegm balls can be a symptom of many conditions. It usually doesn't signify a serious condition unless you have other symptoms.

If you're dealing with green phlegm, it's important to get tested for COVID-19 so you can take care of yourself and avoid infecting others. Next up, here’s what symptoms of COVID-19 look like if ...

Coughing up white mucus or phlegm can indicate several conditions, including asthma, bronchitis, and chronic obstructive pulmonary disease (COPD). In some cases, a person may need to see a doctor.

Sometimes when you cough, you can bring up mucus, also called phlegm or sputum. When that happens, it's called a “wet” or "productive" cough. When you have one, it may sound and feel like ...

Coughing up black mucus may also be due to an underlying infection or condition. ... In addition, smoke can damage the hair-like cilia, which help clear the lungs of phlegm.

If you’ve ever fought a cold or infection in the past, chances are you’ve had the not-so-pleasant experience of coughing up green phlegm. Along with a runny nose and sore throat, green phlegm ...