Sep 20, 2024 · It lines your mucous membranes and helps trap and destroy or clear out germs and harmful particles. Mucus gets thick and sticky and might be white, yellow or green when …

Oct 17, 2017 · Snot is produced by glands in your nose and throat. It helps to hydrate your sinuses and trap dust and pathogens, preventing them from entering your body. Snot, or nasal mucus, …

Jan 27, 2022 · Because mucus is the first line of defense against infections, snot can take on different colors depending on what’s going on in your body. Did you know that snot color can …

3 days ago · In TODAY.com's Expert Tip of the Day, a doctor reveals the important clues about your health that can be found in your snot.

Mar 25, 2025 · Snot can come in nearly all shades of the rainbow. And each color of snot – also called mucus or boogers – tells you something different about what’s going on inside your body.

The meaning of SNOT is nasal mucus. How to use snot in a sentence.

Feb 1, 2024 · If your snot is white, you might have some run-of-the-mill congestion. If your snot is yellow or green, it could signal that you have a common cold or another viral or bacterial …

5 days ago · The color of your snot can tell you about your health. Clear is normal, yellow or green may show infection, white can mean congestion, and red, brown, or black may need attention. …

Jul 9, 2025 · Snot plays a powerful role in protecting us from disease – and its colour alone can provide insights into what's going on in our bodies. In Ancient Greece, snot was thought to be …

Oct 31, 2025 · A doctor has explained what the different colours of your snot might mean, as it can tell you when it's time to contact your GP for medical help. As the temperatures are getting …