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Our Health Library information does not replace the advice of a doctor. Please be advised that this information is made available to assist our patients to learn more about their health. Our providers may not see and/or treat all topics found herein.

Eustachian tubes

Ear anatomy showing ear canal, eardrum in middle ear, and eustachian tube coming out of middle ear.

When you yawn or swallow, the eustachian tubes open briefly and make the air pressure equal inside and outside the ears.

The eustachian tubes drain fluid from the ears. But if a tube can't open, fluid can get trapped in the middle ear. This creates pressure that can cause ear pain.

Current as of: September 27, 2023

Author: Ignite Healthwise, LLC Staff
Clinical Review Board
All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.

Current as of: September 27, 2023

Author: Ignite Healthwise, LLC Staff

Clinical Review Board
All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.

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