Mucus is usually clear when you're not sick. So it can be startling when your boogers are suddenly as yellow as the sun.

Snot plays a powerful role in protecting us from disease – and its colour alone can provide insights into what's going on in ...

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

What does yellow mucus mean? Yellow mucus means your body's immune system has been activated, which can change the color or consistency of your mucus, according to the Cleveland Clinic.

Before tossing your next used tissue, you might want to check out the snot color inside. As gross as it sounds, your mucus—be it clear, green, yellow, or brown—is a reflection of your overall ...

News Family Ask Dr. Universe: Green proteins fight germs - and turn your snot colors Mon., March 3, 2025 When your snot is yellow or green, that means proteins from the white blood cells are ...

ANSWER: The color of sputum and mucus is not a reliable indicator of whether an infection is caused by bacteria or viruses, nor of whether you are still infectious.

The statewide trout season begins on Saturday, April 29, and that means lots of anglers are packing up their gear and heading out to their favorite fishing spots – but there’s one more thing ...

Yellow snot is gross, but does it mean you have an infection? Here's everything you need to know about it.