Patient & Family Education Materials

Start over with a New Search

Word! Mucous Membrane

Article Translations: (Spanish)

Mucous Membrane

Say: myoo-kus mem-brane

Just as skin lines and protects the outside of the body, mucous membranes line and protect the inside of your body. You can find mucous membranes inside of your nose, mouth, lungs, and many other parts of the body. Mucous membranes make mucus, which keeps them moist.

Back To Top

Note: All information is for educational purposes only. For specific medical advice, diagnoses, and treatment, consult your doctor.

© 1995-2024 KidsHealth ® All rights reserved. Images provided by iStock, Getty Images, Corbis, Veer, Science Photo Library, Science Source Images, Shutterstock, and Clipart.com