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Introduction to Biology of the Ears, Nose, and Throat

By

David M. Kaylie

, MS, MD, Duke University Medical Center

Last full review/revision May 2019| Content last modified May 2019
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Topic Resources

The ears, nose, and throat are located near each other and have separate but related functions.

The ears and nose are sensory organs, which are necessary for the senses of hearing, balance, and smell.

The throat mainly functions as a pathway through which food and fluids travel to the esophagus (the hollow tube that leads from the throat to the stomach) and air passes to the lungs.

Primary care doctors often diagnose and treat disorders involving these organs, but doctors called otolaryngologists specialize in them.

Ear, Nose, and Throat

Ear, Nose, and Throat
NOTE: This is the Consumer Version. DOCTORS: Click here for the Professional Version
Click here for the Professional Version
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