Health Care Encyclopedia
| |
Eustachian tube patencyDefinition: Eustachian tube patency refers to how much the eustachian tube is open. The eustachian tube runs between the middle ear and�the throat. This tube�regulates the pressure around the ear drum. Patency is the normal state of the eustachian tube. Ear infections or altitude changes can increase pressure in the ear, causing the eustachian tube to become blocked.�
Causes, incidence, and risk factors:
Expectations (prognosis):
Calling your health care provider:
|
| Review Date: 8/8/2005
Reviewed By: Kevin Fung, M.D., FRCS(C), Department of Otolaryngology, University of Western Ontario, London, Ontario, Canada. Review provided by VeriMed Healthcare Network.
|
The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed physician should be consulted for diagnosis and treatment of any and all medical conditions. Call 911 for all medical emergencies. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. Copyright 2002 A.D.A.M., Inc. Any duplication or distribution of the information contained herein is strictly prohibited.
|  |
|
|
|
|
