It's cold and flu season, which means snotty noses and dealing with constant running noses, getting sneezed on and at times you may notice the changes of nasal mucus colour and texture.
The following article "The Colour Of Snot" provides information on What Is Nasal Mucus, The Colour Of Snot and What They Could Mean.
For more information, please read the following: The Colour Of Snot
