https://www.webmd.com/allergies/features/the-truth-about-mucus

Apr 10, 2014 ... Sure, it can be gross to blow globs of snot into tissue after tissue when you have a cold or sinus infection, but mucus actually serves a very ...

https://symptoms.webmd.com/cold-flu-map/mucus-and-health

Oct 1, 2018 ... Green or yellow. This shade is usually a sign that you have an infection of some kind, like a cold or the flu. “The green color comes from a ...

https://www.verywellhealth.com/what-does-it-mean-when-i-have-green-or-yellow-mucus-4019063

Jan 20, 2019 ... Many people believe that the color of your mucus is an indicator of how sick you are. If it's clear, then it's just a cold but if it turns yellow or green ...

https://www.healthline.com/health/snot-color

Jan 17, 2018 ... Yellow, Green, Brown, and More: What Does the Color of My Snot Mean? ... You may be healthy or have a cold, allergies, or another underlying ...

https://newsnetwork.mayoclinic.org/discussion/mayo-clinic-q-and-a-nasal-mucus-color-what-does-it-mean/

Jan 26, 2018 ... During a common cold, nasal mucus may start out watery and clear, then ... progressively thicker and more opaque, taking on a yellow or green ...

https://www.mydr.com.au/respiratory-health/colds-commonsense-not-antibiotics

Most common colds get better in 7 to 10 days, although the cough may last 1-2 weeks longer than other symptoms. Green or yellow mucus may come from the ...

http://theconversation.com/health-check-does-green-mucus-mean-youre-infectious-and-need-antibiotics-63193

Aug 15, 2016 ... When you have a cold or other respiratory illness, you might see a range of different colours of mucus or snot when you blow your nose. We're ...

https://www.health.com/cold-flu-sinus/mucus-facts

Jan 14, 2019 ... What does coughing up yellow mucus or green mucus mean? ... When a cold virus enters your nose, mucus production goes into overdrive, Dr.

https://www.medicalnewstoday.com/articles/318359.php

Jul 13, 2017 ... Typically, mucus is clear and thin and not noticeable at all. When someone gets sick with a cold or an infection, the mucus can become ...

https://www.mucinex.com/blogs/excess-mucus-symptoms/should-i-go-to-work-with-green-phlegm

By itself, green phlegm doesn't indicate a need for antibiotics. ... Yellow phlegm may indicate that you have a cold or other infection, and it's progressing.