What Does It Mean When Your Snot Is Yellow

When your snot turns yellow it means your illness is progressing normally.

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. White blood cells and other cells from the immune system have come to fight the germs making you sick and some of them are now exhausted and being washed away by mucus. When it is caused by bacteria you may notice yellow or green phlegm nasal congestion postnasal drip and pressure in your sinus cavities. In many cases a person notices phlegm coming from the nose because of a virus including a common cold an allergy or even asthma.

The texture is likely drier and thicker than it used to be as well. This is a chronic lung disease where. An individual may notice phlegm also referred to as mucus coming from the nose for a variety of different reasons the flow of yellow phlegm from the nose almost always means that some type of irritation or inflammation is present. Your mucus usually turns yellow when your body is fighting an infection.