Phlegm is naturally clear. If your phlegm is yellow or green, you may have a viral or bacterial infection. If it’s another color like brown, red, or black, you may have coughed up blood and may be experiencing a more serious condition. See more WebOct 22, 2024 · Green, or yellow-green, mucus is one of the telltale signs that your body is working hard to fight an infection. Typically, if your symptoms (such as fever, sore throat, or cough) are mild ...
What does green, yellow, or brown phlegm mean?
WebSep 23, 2024 · Yellow. Yellow phlegm is a sign that your body is fighting off a mild infection. "White blood cells are responsible for fighting infections, and as they get picked up in the mucus, they can cause it to have a yellowish hue," says Dr. Kreel. Green. Cough up green phlegm? Green mucus is an indication that your body is fighting off a more … WebAug 22, 2024 · Green phlegm typically means you are developing an infection. It may be due to a common cold, pneumonia, or bronchitis. Often, you do not need to feel … theo weight
Coughing Up Green or Yellow Phlegm Why Your Mucus …
WebNov 9, 2024 · Green mucus: In the same family as yellow mucus, this could be a sign that you have a cold or an infection in your nose or sinuses, Dr. Anwar says. White mucus: … WebDec 21, 2024 · Along with a runny nose and sore throat, green phlegm is another cold-like symptom of COVID-19. Interestingly, the color of the mucus is an important indicator when it comes to infection. WebOct 13, 2024 · Mucus can become darker yellow or green. The dead white blood cells and other changes from the body’s response to infection cause this color change. The change in color may mean that your body is fighting off an infection. But not always. There is some evidence that green or yellow phlegm is more often caused by a bacterial infection (as ... theo weiss oklahoma