"Its color comes from white blood cells and other ... he adds. Like yellow mucus, "green mucus is a sign that your body is ...

When phlegm has a yellow, green, or red color to it, it’s indicating certain infections or health conditions. If you’re ...

They may also need to take a sample of discharge for testing. Discharge due to an STI may look yellow or green in color. Discharge due to an STI may look yellow or green in color. What does BV ...

A lot of people think yellow or green snot means you need an antibiotic. That is not true. Laura Martin, MD, MPH If it's a viral infection causing the yellow or green snot, yellow in particular is ...