A pink or reddish tint in mucus means there’s blood present. This often happens when the nasal tissues are irritated, dry or ...

Your nose is built with a fantastic gooey substance called mucus, and we produce close to a liter of it every day. I'm getting there now. Every breath you take is filled with dust, dirt ...

Medically reviewed by Chris Vincent, MD Everyone experiences boogers (dried phlegm) daily. They may seem gross, but boogers are an essential part of your body's immune system. But what are boogers ...

Medications like Vicks Vapo-Rub or topical menthol ointment may also provide symptomatic relief, says Dr. Adalja. In adults ...

When we get sick, mucus changes—becoming thicker, more abundant and sometimes colorful. These changes highlight your immune system's response. This is the baseline for a healthy nose.