Dear Mayo Clinic: My grandson frequently has a runny nose, and the color of the nasal mucus is sometimes green to yellowish. I’ve heard that this is a sign of a bacterial infection and perhaps the ...
If you’re blowing your nose regularly, it’s hard not to notice your mucus—and what color it is. So it can also be alarming if you happen to spot yellow, brown, bloody, or green mucus in your used ...
Green mucus can be a sign of a bacterial or viral infection, but not always. You cannot know if an infection is bacterial or viral based on mucus color alone. Applying a warm washcloth to your face ...
Stool color is generally influenced by what you eat as well as by the amount of bile — a yellow-green fluid that digests fats — in your stool. As bile travels through your digestive tract, it is chemically altered by enzymes, changing the colors from green to brown. Ask a healthcare professional if you're concerned about your stool color.
Color blindness is usually inherited, meaning it's passed down through families. Men are more likely to be born with color blindness. Most people with color blindness can't tell the difference between certain shades of red and green. Less commonly, people with color blindness can't tell the difference between shades of blue and yellow. Certain eye diseases and some medicines also can cause ...
Yellow-green. Your baby's poop may turn this color once the meconium stool has passed. Yellow. Breastfed newborns usually have seedy, loose stool that looks like light mustard. Yellow or tan. If you feed your newborn formula, your baby's poop might become yellow or tan with hints of green. It likely will be more firm than that of breastfed babies.