Eustachian Tube Problems Center - San Marcos, TX
San Marcos Ear, Nose, & Throat Doctor Doctors for Eustachian Tube ProblemsType of Physician: Ear, Nose, & Throat Doctor What is a Ear, Nose, & Throat Doctor? A certification by the Board of Otolaryngology; practitioners provide comprehensive medical and surgical care of patients with diseases and disorders that affect the ears, the respiratory and upper alimentary systems (nose, mouth and throat) and related structures. Specialty: Ear, Nose & Throat (Otolaryngology) Common Name: Ear, Nose, Throat Doctor Ear, Nose, & Throat Doctor Doctors in San Marcos *![]() San Marcos Ear Nose & Throat Association ![]() Jennifer Hennessee MD ![]() Seguin Ear, Nose & Throat ![]() Jesse Moss Jr. MD ![]() ENT Center of New Braunfels ![]() Anthony Bittar MD ![]() Karen L Stierman MD ![]() Karen L Stierman MD ![]() Austin Associates of Otolaryngologists PA ![]() Karen L Stierman MD ![]() Daniel Leeman MD ![]() Daniel Leeman MD ![]() Austin Ear Nose & Throat ![]() Austin Ear Nose & Throat ![]() Austin Ear Nose & Throat ![]() Austin Ear Nose & Throat ![]() Austin Regional Clinics ![]() Austin Regional Clinics ![]() Austin Regional Clinics ![]() Austin Regional Clinics ![]() NeuroSensory Centers of America Austin ![]() NeuroSensory Centers of America Austin ![]() San Antonio Head & Neck Surgical Associates PA ![]() South Texas ENT Consultants ![]() South Texas ENT Consultants ![]() San Antonio Head & Neck Surgical Associates PA ![]() San Antonio Head & Neck Surgical Associates PA ![]() Austin Ear Clinic ![]() Capital Otolaryngology Head & Neck Surgeons ![]() Capital Otolaryngology Head & Neck Surgeons ![]() Capital Otolaryngology Head & Neck Surgeons ![]() The Austin Diagnostic Clinic ![]() Great Hills ENT ![]() Everyones ENT & Sinus Center ![]() San Antonio Head & Neck Surgical Associates PA ![]() Anthony P Sertich Jr. MD ![]() San Antonio Head & Neck Surgical Associates PA ![]() Pediatric ENT Institute of S Texas ![]() Pediatric ENT Institute of S Texas ![]() South Texas ENT Consultants ![]() South Texas ENT Consultants ![]() South Texas ENT Consultants ![]() South Texas ENT Consultants ![]() South Texas Otolaryngology ![]() Tejas Ear Nose & Throat PA ![]() Alberto T Fernandez MD ![]() San Antonio Head & Neck Surgical Associates PA ![]() Kevin B Browne MD ![]() Kevin B Browne MD ![]() Alamo Ear, Nose & Throat ![]() Marshall Nathan MD ![]() Alamo Ear, Nose & Throat ![]() Alamo Ear, Nose & Throat ![]() San Antonio Head & Neck Surgical Associates PA ![]() San Antonio Head & Neck Surgical Associates PA ![]() Ear Medical Group ![]() Ear Medical Group ![]() Ear Medical Group ![]() Schulenburg Community Clinic ![]() Scott Franklin MD ![]() Victoria ENT Association ![]() Victoria ENT Association ![]() Victoria ENT Association ![]() Victoria ENT Association ![]() Alka Rishi MD & Shrikant Rishi MD ![]() Arthur G Lopez Jr. MD ![]() Scott & White Temple Otolaryngology ![]() Scott & White Temple Otolaryngology ![]() Scott & White Temple Otolaryngology ![]() Charles Ballay II MD ![]() Temple VA Medical Center ![]() Barry E Linden MD ![]() Michael M Gnuechtel MD San Marcos, TexasUpcoming Local Events2012-06-02
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Eustachian Tube Problems (Problems Clearing Your Ears)Read the Eustachian Tube Problems (Problems Clearing Your Ears) article » What is the Eustachian tube?The Eustachian tube is a tube that originates in the back of the nose, runs a slightly uphill course, and ends in the middle ear space. The middle ear space is the hollowed out portion of the skull bone that contains the hearing apparatus and is covered on one side by the eardrum. In adults, the Eustachian tube is approximately 35 mm long (1.3 inches) and approximately 3 mm in diameter (less than 1/10 inch). Cartilage provides the supporting structure for the first two-thirds of the Eustachian tube, with the last third (the part closest to the middle ear space) being made of bone. The tissue that lines the Eustachian tube is similar to that inside the nasal cavity and may respond the same way (swelling) when presented with similar stimuli. The Eustachian tube was named in honor of the 16th century Italian anatomiast Eustachius. Sources credit Almaceon of Sparta as the first to describe the structure in approximately 400 BC.
What are the functions of the Eustachian tube?The primary function of the Eustachian tube is to ventilate the middle ear space, ensuring that its pressure remains at near normal ambient air pressure. The secondary function of the Eustachian tube is to drain any accumulated secretions, infection, or debris from the middle ear space. Several small muscles located in the back of the throat and palate control the opening and closing of the tube. Swallowing and yawning cause contractions of these muscles and help to regulate Eustachian tube function. If it were not for the Eustachian tube, the middle ear cavity would be an isolated air pocket inside the head that would be vulnerable to every change in air pressure and lead to an unhealthy ear. Normally, the Eustachian tube is closed, which helps prevent the inadvertent contamination of the middle ear space by the normal secretions found in the back of the nose. A dysfunctional E... Read the Eustachian Tube Problems (Problems Clearing Your Ears) article » Recommended Reading Related to Eustachian Tube Problems (Problems Clearing Your Ears)Noise Induced Hearing Loss and Its Prevention » What is the importance of noise-induced hearing loss?The industrial and technological revolution may have propelled society to higher levels of achievement, but this progress has also made the world a noisier place in which to live. In fact, noise pollution is a growing health hazard and can be found almost everywhere. Car alarms, leaf blowers, gunshots, boom boxes, and traffic congestion fill our cities with decibels (the measure of sound intensity). Escaping to the country may not provide a quiet refuge, and even farmers are at high risk for exposure to noise from their farm machinery. What's more, potentially harmful noise is not necessarily unpleasant or unwanted. For example, the music at a concert and the pounding of a jackhammer on the street can be equally damaging to the inner ear. The reason for this is that any sounds (acoustic energies) delivered with equal intensity, regardless of their source, are equally dangerous. Eventually, continued ... Read the Noise Induced Hearing Loss and Its Prevention article » Other Related Eustachian Tube Problems ArticlesEmergency Contact for San Marcos
Nearby San Marcos Hospitals *![]() Seton Edgar B Davis Memorial Hospital ![]() Warm Springs Specialty Hospital Luling ![]() Central Texas Medical Center ![]() Guadalupe Regional Medical Center ![]() Christus Santa Rosa New Braunfels ![]() Gonzales Memorial Hospital ![]() Texas NeuroRehab Center ![]() The Oaks Treatment Center ![]() Seton Southwest Healthcare Center ![]() St David's South Austin Hospital Featured Articles*Provider Directory Terms of Use: The WebMD 'Provider Directory' is provided by WebMD for use by the general public as a quick reference of information about Providers. The Provider Directory is not intended as a tool for verifying the credentials, qualifications, or abilities of any Provider contained therein. Inclusion in the Provider Directory does not imply recommendation or endorsement nor does omission in the Provider Directory imply WebMD disapproval. |











































































