Hearing Test

What Is a Hearing Test?

Basically, a hearing test is a diagnostic procedure that is used to evaluate the sensitivity of a person’s sense of hearing. Most often, the test is performed by an audiologist, who uses an audiometer to determine a person’s hearing sensitivity at different frequencies. Other tests include the Rinne test and the Weber test.

Otoacoustic emission testing

During otoacoustic emission testing for hearing, small probes are placed in the ear canal. These probes generate sound that travels from the outer ear to the middle ear. The inner ear is home to the cochlea, which converts the mechanical energy of sound into electrical signals.

OAEs are noninvasive, painless, and suitable for screening and diagnostic applications. OAEs are also routinely used as part of newborn hearing screening programs in many western countries. They are also used in periodic early childhood hearing screening programs.

In the past twenty years, the use of otoacoustic emission testing has risen dramatically. They are now used for a variety of purposes, including testing for functional hearing loss and in acoustic neuroma resection surgery. They have the ability to provide a general indication of hearing loss, which may aid in treatment planning. They can also be used to help identify patients with Meniere’s disease or cystic fibrosis.

OAEs can be classified into three types: spontaneous, transient, and distortion product. Each type is measured by different methods. The difference between the three types of emissions can help in the diagnosis of different types of hearing loss.

Spontaneous otoacoustic emissions are generated when the outer hair cells vibrate in response to sound. They are frequency-stable between 500 Hz and 4,500 Hz. Approximately 35 percent of the population produces spontaneous otoacoustic emissions.

Transient evoked otoacoustic emissions (TEOAE) are generated by clicks or tone bursts. These tones are usually measured at around four kHz. These tests are used in infants and children who cannot respond adequately.

The presence or absence of otoacoustic emissions indicates the status of the middle ear and cochlea. They are present in almost all normal-hearing ears. They can help in differentiating between higher and lower-level hearing losses. The absence of otoacoustic responses can indicate middle ear pathology, such as fluid build-up or middle ear infection.


During a tympanometry hearing test, a doctor or health care professional will place a hand-held device in the ear. This device creates air pressure that is recorded in a form of a graph. The test can reveal important information about the ear’s functions.

A tympanometry test can detect middle ear problems, such as infections, perforation, and other disorders. It also helps rule out fluid in the middle ear. It’s important to remember that the test is not painful. It is safe for adults and children of all ages.

The test will take about two minutes for each ear. The patient must remain still while the device is in the ear. If the patient moves during the test, the results will be inaccurate.

During a tympanometry test, the doctor or health care professional will look into the ear canal and eardrum to see if there is fluid in the middle ear. It’s also important to check if the eardrum is moving correctly. If it is not moving correctly, the doctor or health care professional may recommend treatment.

The test can also help detect if the Eustachian tube is working properly. If it isn’t, it can prevent the ear from hearing properly. A tympanogram can also help determine the volume of the ear canal.

In addition to measuring the movement of the eardrum, tympanometry also includes acoustic reflex measurements. These measurements are used to determine whether the eardrum has received equal stimulation from the inner ear.

The test can also rule out perforation in the eardrum. If the eardrum is perforated, it is possible for fluid to leak behind it. If the perforation is not serious, it will not affect the tympanometry results.

Speech audiogram

During a hearing test, an audiologist will perform several tests to evaluate your hearing. One of the most important tests is the speech audiogram. This test is the most accurate simulation of real communication. The results of the test help your doctor determine if you are having trouble understanding spoken words. It can also help determine if you need treatment or help from a hearing aid.

This test will measure your ability to understand speech at different volume levels. You will hear words on a standardized word list at various intensities, and be asked to repeat them. The number of times that you repeat the word will help the audiologist determine if you have a hearing problem or not.

This test is done by listening to a recorded speech with a set of headphones. Your audiologist may ask you to push a button or raise your hand when you hear a sound. You should remain still while the test is taking place.

The audiogram is a graph that shows your hearing threshold at various frequencies. A higher number means a higher pitch. The audiogram will also show you the average intensity of sound in decibels. You will be able to compare this to the speech reception threshold (SRT) which is the lowest dB HL at which you can hear speech correctly.

A good speech audiogram should also give you an estimate of your speech’s dynamic range. Usually, speech has a range of 100 dB.

There are also some tests that can help detect hearing problems at an early stage. These tests can help you determine if you need a hearing aid, and if so, which type you need.

Middle ear test

Often, doctors will recommend a middle ear hearing test to evaluate how well your ears work. These tests can help diagnose and treat middle ear problems. In addition to this, the results of these tests can be used to determine if hearing aids can help your hearing.

To perform a middle ear hearing test, the audiologist will insert a small probe into the ear. This device will emit loud tones and track your response to these tones. The results are then recorded and plotted on a chart. The graph will show how well your ears work and if there is a problem with your ear.

The audiologist will also perform a series of tones and measure how loud each one is. This will determine whether or not your ears can distinguish the different sounds. This can also help determine whether your hearing loss is sensorineural or conductive.

If the hearing test indicates a problem with your ears, your doctor will recommend additional tests. You might also need a CT scan to see the inside of your ear. This can help your doctor evaluate the bones in your ear and the balance system in your brain.

Tympanometry is a middle ear hearing test that is usually quick and easy. The test is also non-invasive and painless.

Tympanometry may also be used to detect if your child has a middle ear problem. This can help your doctor determine if a hearing aid can help your child’s hearing. This can also help your child’s doctor determine if there are any medical treatments available for your child.

Tympanometry can be performed by a primary care physician, otolaryngologist, or neurosurgeon. This test may be done every few weeks to monitor your child’s hearing.

Cochlear implants or hearing aids

Whether you’re considering a cochlear implant or hearing aid, there are many important things to understand. The decision about whether to get this type of device is a personal one, and you should talk to doctors and specialists to learn more.

A cochlear implant or hearing aid works by sending electric signals to the brain. The brain then interprets these signals into sounds. The electrical signals are sent to different parts of the auditory nerve. This is done by a transmitter attached to the outside of the head.

Before undergoing any type of surgical procedure, it is important to get a complete hearing test. This can include a brain scan, an inner ear scan, and a middle ear scan.

During the hearing test, you’ll be asked to hear spoken words. If you have severe hearing loss, you’ll probably be told you need a cochlear implant. If you have mild to moderate hearing loss, you may need a hearing aid.

Once you’re diagnosed with hearing loss, you’ll be referred to an ENT Implant specialist. Your physician may also refer you to a speech-language pathologist or acoustic therapist. A hearing test will also help you learn more about the different types of hearing aids available.

A cochlear implant is a device that’s surgically implanted. It’s usually placed in one or both ears, though some adults can benefit from two cochlear implants.

During the surgical procedure, a surgeon makes a small cut behind your ear. A large dressing is removed the next day.

In the weeks following the surgery, you’ll be given antibiotics to prevent an infection. Then you’ll return to an audiologist for a hearing test. You’ll also be given pain medications to help you recover.

Health Sources:

Health A to Z. (n.d.). HSE.ie. https://www2.hse.ie/az/

U.S. National Library of Medicine. (n.d.). https://www.ncbi.nlm.nih.gov/

Directory Health Topics. (n.d.). https://www.healthline.com/directory/topics

Health A-Z. (2022, April 26). Verywell Health. https://www.verywellhealth.com/health-a-z-4014770

Harvard Health. (2015, November 17). Health A to Z. https://www.health.harvard.edu/health-a-to-z

Health Conditions A-Z Sitemap. (n.d.). EverydayHealth.com. https://www.everydayhealth.com/conditions/

Susan Silverman

Susan Silverman

Susan Silverman is a Healthy Home Remedies Writer for Home Remedy Lifestyle! With over 10 years of experience, I've helped countless people find natural solutions to their health problems. At Home Remedy Lifestyle, we believe that knowledge is power. I am dedicated to providing our readers with trustworthy, evidence-based information about home remedies and natural medical treatments. I love finding creative ways to live a healthy and holistic lifestyle on a budget! It is my hope to empower our readers to take control of their health!

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