What does grayish brown mucus mean?

Brown Phlegm The phlegm is brown because of blood and the intense chronic inflammation that comes with the chronic disease state. The bacteria camp out inside the lungs and cause very gradual changes in the consistency and appearance of phlegm. If you have chronic lung disease, you may be used to seeing brown phlegm.

What does GREY phlegm mean?

For most people, white or light gray phlegm, especially when accompanied by nasal congestion, typically signals the onset of viral bronchitis. The color indicates the presence of infection-fighting white blood cells, and phlegm and nasal mucus will be thicker than usual.

Is GREY mucus bad?

8) The color of your mucus can tell you a lot But that doesn’t mean that colored mucus is necessarily a bad thing. Grey, whitish, or yellowish mucus could simply be the result of dust, pollen, or other particles you’ve inhaled from the air around you.

When to worry about a cough that won’t go away?

“A majority of coughs are not dangerous,” says Jason C. Rho, MD, a pulmonologist at Northwestern Medicine Lake Forest Hospital. But if your cough lingers for more than 3 or 4 weeks-sooner if you have a fever-it’s time to see your doctor. When a cough persists for 8 weeks or longer or goes away only to come back, that’s a chronic cough.

What is the best medicine for a cough?

The best over the counter cough medication is dextromethoriphan. It can be be found in various cold and cough medicines in various dosages usually from 10–30 mg.

What causes persistent coughing?

Persistent coughs. A persistent cough may be caused by: a long-term respiratory tract infection, such as chronic bronchitis. asthma – this also usually causes other symptoms, such as wheezing, chest tightness and shortness of breath. an allergy.

What foods cause mucus in the throat?

Throat mucus can be caused after eating certain foods. Dairy products as well as milk can aggravate mucus, particularly in the course of the onset of seasonal flu, onset of the common cold as well as fever. Other foods that cause mucus in the throat are wheat based products, whole grains and eggs.