In TODAY.com's Expert Tip of the Day, a doctor reveals the important clues about your health that can be found in your snot.

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 ...

A medical expert revealed the significance of different nasal mucus colors, which help determine when you should consult a ...

A medical professional has revealed what different shades of nasal mucus could indicate about your health, and when it's necessary to seek medical attention from your doctor. With dropping ...

The color of your snot can tell you about your health. Clear is normal, yellow or green may show infection, white can mean ...

Please provide your email address to receive an email when new articles are posted on . Patients with more purulent sputum had a higher frequency of exacerbations and hospitalizations over 5 years.

Healthy phlegm is usually clear and runny, but many different health conditions can change the consistency or color. Phlegm, also called sputum, is mucus produced by your lungs that helps protect your ...

A medical professional explores the management of bronchiectasis exacerbations, detailing the significance of sputum color, the potential for hemoptysis, and the exacerbation of comorbidities such as ...