The color of this mucus can highlight the type of infection and other lung health problems. However, bronchitis is one of many conditions that can lead to excess phlegm, and while phlegm’s color ...

Regular mucus tends to be thin and slippery, and it is generally a constant presence on a day-to-day basis. Meanwhile, phlegm ...

Phlegm is naturally clear. So, if your phlegm is a different color, such as yellow or green, you may have a viral or bacterial infection. Brown, red, or black phlegm may be a sign of a more ...

When you have a cold, a sinus infection, or bronchitis, your mucus may change color, appearing yellow, beige, or greenish.That's because when you have an infection, your body produces more white ...

Medically reviewed by Susan Russell, MD Coughing up white mucus can mean you have congestion with a respiratory infection such as bronchitis, or it can be a symptom of long-term health issues like ...

Bronchitis causes a persistent cough that starts dry but typically produces mucus later on, usually lasting 10 to 20 days. The color of the mucus may also change. Other bronchitis symptoms include ...

But mucus changes color, depending on the individual’s environment, ... Brown: This may be a sign of a more severe infection like bronchitis or pneumonia.

After a few days, the mucus may change to a white, yellow, or even green color. This is nothing to worry about; it is a sign that your body is fighting the infection.

Infections such as the flu, acute bronchitis, and pneumonia can cause your airways to make extra mucus, which you’ll often cough up. It may be green or yellow in color.

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 ...

But mucus changes color, depending on the individual’s environment, ... Brown: This may be a sign of a more severe infection like bronchitis or pneumonia.