Help and Support for Hearing Loss

and other ear conditions such as tinnitus, Meniere’s disease and hyperacusis. Information on causes of hearing loss. Assistive devices for hearing impaired people.

Audiologist Dundalk MD

Local resource for audiolgists in Dundalk. Includes detailed information on local businesses that provide access to hearing aids, hearing loss services, hearing tests, ear, nose and throat specialists and ear doctors, as well as advice and content on hearing loss resources and services.

Johns Hopkins University
(443) 552-3280
601 N Caroline St JHOC-6021
Baltimore, MD
Hours
SundayClosed
Payment
Credit Cards,Cash,Check,Insurance

Dr. Gehris, Jordan &
(410) 698-6206
9103 Franklin Square Dr Ste 302
Baltimore, MD
Services
Our competency extends from ear and balance disorders through sinus conditions, nasal breathing and cosmetic concerns, throat, tonsil and swallowing problems, sleep apnea and snoring disorders, and tumor/cancer treatment of the head and neck area, including major salivary gland tumors, and larynx (voice-box) cancer and benign conditions. In treating cancer, we work closely with the leading oncologists and radiation oncologists in the area to provide the best possible outcome, with a focus on org
Hours
SundayClosed
Payment
Credit Cards,Cash,Check,Insurance

Maico Hearing Aid Service
(410) 698-6127
108 W Saratoga St Lower Level
Baltimore, MD
Services
We offer free hearing evaluations, and house calls are available. We repair all makes of hearing instruments. We also carry a full line of accessories such as batteries, earmolds, swim plugs, noise attinuators for workers, musicians, hunters and sport enthusiasts.We sell and service hearing aid products including the most advanced Digital and Bluetooth compatible hearing instruments available from the following manufacturers:Bernafon-Maico Phonak GN Danavox Siemens Micro-Tech Starkey Oticon Unit
Hours
SundayClosed ,Monday10:00 AM - 03:30 PM ,Tuesday10:00 AM - 03:30 PM ,Wednesday10:00 AM - 03:30 PM ,Thursday10:00 AM - 03:30 PM ,Friday09:30 AM - 02:30 PM ,SaturdayClosed
Payment
Credit Cards,Visa,MasterCard,American Express,Discover,Cash,Check,Insurance

Towson Ear, Nose & Throat
(410) 782-0987
200 E 33rd St Prof. Bldg Ste. 631
Baltimore, MD
Services
The Audiology team at Ear, Nose & Throat Associates are dedicated to the prevention, assessment, and treatment of hearing loss to individuals of all ages. We are committed to providing you with professional hearing health care. Our team of certified and licensed audiologists are available to assess and recommend appropriate treatment options. Services provided are Comprehensive hearing examinations Otoacoustic emissions testing Dispensing and adjusting hearing aids Assistive listening devices Cu
Hours
SundayClosed
Payment
Credit Cards,Cash,Check,Insurance

Advanced Audiology Group
(410) 648-2211
7310 Ritchie Hwy Ste 316
Glen Burnie, MD
Hours
SundayClosed ,Tuesday09:00 AM - 04:30 PM ,Wednesday09:00 AM - 04:30 PM ,Thursday09:00 AM - 04:30 PM ,Friday09:00 AM - 04:30 PM ,SaturdayClosed
Payment
Credit Cards,Cash,Check,Insurance

The Hearing Assessment Center
(410) 670-7236
9101 Franklin Square Dr Ste 305
Baltimore, MD
Services
* Audiological Evaluation * Hearing Aid Evaluation and Despensing * Hearing Aid Testing and Repair * Real-ear measurements * Tympanometry * Acoustic Reflexes * Auditory Brain Stem Response * Central Auditory Processing Testing # Otoacoustic Emissions Testing# Dizziness evaluation/ENG/VNG# Electrochochleography# Preschool hearing evaluations# Earwax (cerumen) removal# Tinnitus evaluations and recommendations# Infant hearing screenings and follow-up# Sedated ABR at St. Jose
Hours
SundayClosed
Payment
Credit Cards,Cash,Check,Insurance

S. B. Resnick PhD
(410) 941-4091
103 E Read St
Baltimore, MD
Hours
SundayClosed
Payment
Credit Cards,Cash,Check,Insurance

University of Maryland
(410) 698-6164
16 S Eutaw St Frenkil Bldg Suite 400
Baltimore, MD
Services
Along with the patient services that make up its core, the University of Maryland Medical Center offers a number of specialty services. From cancer care to organ transplantation to advanced orthopaedic procedures, UMMC has many programs designed to meet the unique health needs of special populations. For an alphabetical listing of all UMM departments and their divisions, scroll down beneath the list of specialty services.Breast CenterCenter for Integrative MedicineCenter for Weight Management an
Hours
SundayClosed ,Monday08:30 AM - 04:00 PM ,Tuesday08:30 AM - 04:00 PM ,Wednesday08:30 AM - 04:00 PM ,Thursday08:30 AM - 04:00 PM ,Friday08:30 AM - 04:00 PM ,SaturdayClosed
Payment
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Towson Ear Nose & Throat
(888) 905-4784
5601 Loch Raven Blvd Professional Bldg Ste 104
Baltimore, MD
Services
The Audiology team at Ear, Nose & Throat Associates are dedicated to the prevention, assessment, and treatment of hearing loss to individuals of all ages. We are committed to providing you with professional hearing health care. Our team of certified and licensed audiologists are available to assess and recommend appropriate treatment options. Services provided are Comprehensive hearing examinations Otoacoustic emissions testing Dispensing and adjusting hearing aids Assistive listening devices Cu
Hours
SundayClosed
Payment
Credit Cards,Cash,Check,Insurance

ENTAA Care
(410) 881-0101
203 Hospital Dr Ste 200
Glen Burnie, MD
Services
Asthma Allergic Rhinitis (nasal allergies) Allergic diseases of the skin Food allergies Stinging insect allergies Drug hypersensitivity Latex hypersensitivity Anesthesia hypersesitivity •Comprehensive hearing examinations and consultations •Dispensing, adjusting, programming, and repairing of traditional and digital hearing aids •Tests for dizziness and ear noises (tinnitis)•Central Auditory Processing evaluations •Custom ear plugs?Swim Plugs ?Noise Protection Plugs ?Mus
Hours
SundayClosed ,Monday08:00 AM - 07:00 PM by Appointment ,Tuesday08:00 AM - 05:00 PM by Appointment ,Wednesday08:00 AM - 05:00 PM by Appointment ,Thursday08:00 AM - 05:00 PM by Appointment ,Friday08:00 AM - 04:00 PM by Appointment ,SaturdayClosed
Payment
Credit Cards,Visa,MasterCard,American Express,Discover,Cash,Check,Debit,Insurance

Air-Bone Gap - What’s That?

by Neil Bauman, Ph.D.

A man wrote:

After three years of badgering, (and constant reminders that I was getting tired of repeating myself) my 84 year old aunt finally went to an audiologist for a hearing evaluation.

Upon finishing the audiogram, she was told to go see an ENT, in order to have her “Air-Bone Gap” evaluated. I’ve never heard of an air-bone gap before. What the Sam Hill is it anyway?

Good question. The reason for this strange and oxymoronic-sounding term, and the cause of your confusion, is that this term is really just a contraction audiologists use instead of saying, “The results of your air-conduction hearing tests and the results of your bone-conduction hearing tests don’t match each other because your air-conduction tests gave much poorer results than your bone-conduction tests.”

The difference (or gap) between these two lines plotted on your audiogram is the air [conduction] – bone [conduction] gap or air- bone gap for short. For example, if your audiogram showed an air- conduction hearing loss of 70 dB while your bone-conduction test results only showed a 40 dB hearing loss for a given test frequency, then the difference between them in this case would be an air-bone gap of 30 dB (70 – 40 = 30).

In case you are interested, air-conduction tests evaluate your ability to hear sounds traveling through the air in your ear canals, then vibrating your ear drums, which in turn vibrate the three tiny bones in your middle ears and then transmit these vibrations via the oval window to your cochlea.

In contrast, bone-conduction tests evaluate your hearing by placing a bone oscillator (vibrator) on the mastoid bone behind your ear. This directly vibrates your skull and thus your cochlea, which is embedded in your skull - thus effectively bypassing your ear canal, ear drum and middle ear bones.

If there is a difference between the air-conduction and bone- conduction test results, this indicates problems somewhere in your outer or middle ears. This could be something such as wax (or “junk”) in your ear canal blocking incoming sounds, a hole or other problem in your eardrum, fluid in your middle ear, damage to your middle ear bones (for example—otosclerosis), etc.

That is why if there is an air-bone gap you typically want to see an ear specialist to find out why. The good news is that often these kinds of problems can be fixed by an ear specialist...

Click here to read more from The Center for Hearing Loss Help