What color is chronic bronchitis phlegm?
The main symptom of bronchitis is a hacking cough. It is likely that your cough will bring up thick yellow-grey mucus (phlegm), although this does not always happen. Other symptoms of bronchitis are similar to those of other infections, such as the common cold or sinusitis, and may include: sore throat.
Does bronchitis cause yellow phlegm?
Green or yellow phlegm is commonly caused by: Bronchitis. This usually starts off with a dry cough and eventually some clear or white phlegm. Over time, you may start coughing up yellow and green phlegm.
What does yellowish phlegm indicate?
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,” said Dr. Kreel.
Why do I keep coughing up yellow mucus?
Common conditions that cause phlegm to turn yellow include pneumonia, bronchitis, and sinusitis. A person should contact their doctor if they have been producing yellow phlegm for more than a few days.
Is yellow sputum normal for COPD?
Usually the mucus that people cough up is clear. However, it’s often a yellow color in people with COPD. The cough is usually worse early in the morning, and you may cough more when you’re physically active or you smoke.
Should I see a doctor if I have yellow phlegm?
Go to the doctor if you’re coughing up thick green or yellow phlegm or if you’re wheezing, running a fever higher than 101 F, having night sweats, or coughing up blood. These may be signs of a more serious illness that needs treatment.
Is yellow phlegm bacterial?
You might have heard that yellow or green mucus is a clear sign that you have an infection, but despite that common misperception, the yellow or green hue isn’t due to bacteria. When you have a cold, your immune system sends white blood cells called neutrophils rushing to the area.