Because phlegm and yellow snot doesn’t always mean you have a sinus infection, you don’t need to immediately contact your doctor’s office.

If you’re dealing with a fever, facial pain, severe congestion or prolonged symptoms, green mucus may also suggest a sinus infection, adds Dr. Chichak. Brown mucus You may not be as familiar ...

It’s snot a laughing matter. The color of nasal mucus can help show what state of health a person is in, according to ear, nose and throat specialist Dr. Raj Sindwani of the Cleveland Clinic.

The color and thickness of the mucus in the nose also tends to differ. A thick, green or yellow mucus is an indicator of a sinus infection.

Allergy mucus typically runs clear and thin, while sinus infection discharge tends to be thick, cloudy, and potentially yellow or green. This color distinction provides one of the best clues for ...

Doctors break down why snot changes color, and what each snot color means, including green, yellow, red, brown, and black. They also share treatment options.

That's where snot color comes in. According to Wahood, the color, smell and frequency of snot can all help determine whether symptoms are allergy-related, or due to an infection.

1. The snot test The color of your nasal mucus can indicate how sick you are. According to Herb, many patients see yellow or green mucus and automatically assume they need to see a doctor for an ...

Medically reviewed by Benjamin F. Asher, MD A sinus infection is inflammation of the sinuses, which are the air spaces around your nose, eyes, cheeks, and forehead. It is also called sinusitis.

Sinus Infection In a majority of cases, sinus infections resolve as your body’s immune system attacks and destroys the infecting pathogen. Proper diagnosis is essential, as your healthcare ...

That's where snot color comes in. According to Wahood, the color, smell and frequency of snot can all help determine whether symptoms are allergy-related, or due to an infection.