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 Davenport IA

Local resource for audiolgists in Davenport. 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.

Parker Audiology PC
(888) 454-2603
1640 W Locust St
Davenport, IA
Hours
SundayClosed ,Monday08:30 AM - 04:30 PM ,Tuesday08:30 AM - 04:30 PM ,WednesdayClosed ,Thursday08:30 AM - 12:30 PM ,FridayClosed ,SaturdayClosed
Payment
Credit Cards,Cash,Check,Insurance

Audiology Consultants, P.C.
(877) 341-9543
2215 E 52nd St Ste 2
Davenport, IA
Services
Diagnostic hearing tests, hearing aid dispensing, diagnostic VNG testins
Hours
SundayClosed ,Monday09:00 AM - 05:00 PM by Appointment ,Tuesday09:00 AM - 05:00 PM by Appointment ,Wednesday09:00 AM - 05:00 PM by Appointment ,Thursday09:00 AM - 05:00 PM by Appointment ,Friday09:00 AM - 05:00 PM by Appointment ,Saturday09:00 AM - 12:00 PM by Appointment
Payment
Credit Cards,Visa,MasterCard,American Express,Cash,Check,Debit,Insurance

Ear, Nose and Throat Clinic
(712) 587-9304
320 McKenzie Ave Ste 202
Council Bluffs, IA
Services
Balance and vestibular evaluationsHearing evaluations for infants, children and adultsHearing aid dispensingAssistive listening devices
Hours
SundayClosed ,MondayClosed ,TuesdayClosed ,WednesdayClosed ,ThursdayClosed ,FridayClosed ,SaturdayClosed
Payment
Credit Cards,Cash,Check,Insurance

Wolfe Clinic Pc
(888) 471-4259
309 E Church St
Marshalltown, IA
Services
At Wolfe Eye Clinic, we provide a complete range of services including comprehensive eye care, hearing services and assistance with disorders of the ear, nose and throat. Our physicians provide comprehensive diagnostic services and personalized treatment using the most current, state-of-the-art equipment and procedures available. We apply the latest techniques and the most advanced technology in order to provide the highest quality care possible. In addition to general services, the physicians a
Hours
SundayClosed
Payment
Credit Cards,Cash,Check,Insurance

ENT Medical Services PC
(319) 471-4196
2615 Northgate Dr
Iowa City, IA
Services
Services available in our office include: Diagnosis and treatment of head and neck cancer Diagnosis and treatment of ear, nose, sinus, thyroid and parathyroid disorders Diagnosis & treatment of sleep apnea, snoring, insomnia and restless leg syndrome CPAP & Somnoplasty treatment for sleep apnea, snoring & nasal congestion Diagnosis & treatment of inhalant allergies Pediatric ENT: tonsil, adenoid and ear tube placement Hearing restoration and hearing aids Audiograms Evaluation and treatment of ba
Hours
SundayClosed ,Monday08:00 AM - 04:30 PM ,Tuesday08:00 AM - 04:30 PM ,Wednesday08:00 AM - 04:30 PM ,Thursday08:00 AM - 04:30 PM ,Friday08:00 AM - 04:30 PM ,SaturdayClosed
Payment
Credit Cards,Visa,MasterCard,Cash,Check,Insurance

ENT Professional Services PC
(563) 265-8004
3385 Dexter Ct Ste 101
Davenport, IA
Hours
SundayClosed ,Monday08:30 AM - 05:00 PM ,Tuesday08:30 AM - 05:00 PM ,Wednesday08:30 AM - 05:00 PM ,Thursday08:30 AM - 05:00 PM ,Friday08:30 AM - 03:00 PM ,SaturdayClosed
Payment
Credit Cards,Cash,Check,Insurance

Iowa Audiology & Hearing Aid Centers
(319) 471-4190
PO Box 5637
Coralville, IA
Services
Hearing evaluation by Doctors of Audiology at all sites. Diagnosis and audiologic management/treatment of hearing problems Hearing aid prescription and fitting, using the latest digital hearing aid technology available. Speech mapping - documentation of hearing benefits Personalized Auditory Rehabilitation Program Comprehensive Patient Care Program Ear cleaning (wax removal) In-home, nursing home and hospital evaluations and follow up In-house hearing aid repair lab Handicapped accessibility at
Hours
SundayClosed ,Monday09:00 AM - 05:00 PM ,Tuesday09:00 AM - 05:00 PM ,Wednesday09:00 AM - 05:00 PM ,Thursday09:00 AM - 05:00 PM ,Friday09:00 AM - 05:00 PM ,SaturdayClosed
Payment
Credit Cards,Cash,Check,Insurance

ENT Professional Services PC
(563) 265-8004
3385 Dexter Ct Ste 101
Davenport, IA
Hours
SundayClosed ,Monday08:30 AM - 05:00 PM ,Tuesday08:30 AM - 05:00 PM ,Wednesday08:30 AM - 05:00 PM ,Thursday08:30 AM - 05:00 PM ,Friday08:30 AM - 03:00 PM ,SaturdayClosed
Payment
Credit Cards,Cash,Check,Insurance

Iowa Hearing Clinics
(319) 493-3257
2055 Kimball Ave Ste 300
Waterloo, IA
Services
The hearing products offered by Iowa Hearing Clinics represent an array of choices which means we can target the best technology to meet your need.
Hours
SundayClosed
Payment
Credit Cards,Cash,Check,Insurance

Korver ENT LLC
(888) 439-5039
909 Lincoln Cir SE Ste 2
Orange City, IA
Hours
SundayClosed
Payment
Credit Cards,Cash,Check,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...

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