Published On: Thu, Apr 18th, 2019

Hearing Test: A Complete Guide

What is Speech-Testing?

The speech test is similar to a pure tone test, but instead of listening to different vowels, you hear a few words spoken in different editions, which are called for repeating.

The results allow hearing health care professionals prepare an audiogram that helps them determine your speech reception limit and speech therapist will help you to overcome from the speech disorders

The speech reception threshold shows how well you listen to and understand ordinary conversations.

Different types of Hear testing

  • Auditory Brainstem Response (ABR): Your ear is made up of three parts – external, middle and inner ears. Auditory Brain Reaction (ABR) test tells us that the inner ear, which is called cochlea, and the brain route are working for the hearing. You can also call it hearing development (AEP). Testing is done with those children or others who can not complete normal hearing screening. If your symptoms can occur in the hearing or loss of brain in the brain, then the ABR is also used.
  • Otoacoustic Emissions (OAEs): Your ear is made up of three parts – external, middle and inner ears. The OAE test is used to find out how well your internal ear, or cochlea, works. It measures otoacoustic emissions or OAEs. These are the voices given by the inner ear when answering a sound. In the inner ear, there are hair cells that respond to the sound by vibrations. Vibration produces a very quiet sound that echoes back in the middle ear. This sound is OAE which is measured. If you have a general hearing, you will produce OAE. If your hearing loss is more than 25-30 decibels (DB), then you will not produce these very soft sounds. This test can also show whether there is any obstruction in your external or middle ear. If there is any obstruction, then no voice will be able to go through the inner ear. This means that there will be no vibration or voice which comes back.
  • Pure-Tone Testing: You may have a trial of your hearing at the school or doctor’s office. Whenever you hear the “beep” you can remember to set up a phone and raise your hands. This is a pure-vowel test. This is also called an air conduction test because the sounds pass through your outer and middle ear. This test helps to find the quietest sound at different pitches or frequencies. By having earphones, the sounds go into one ear at a time. Occasionally, it is not possible to use earphones. An example is when a child refuses to wear them. In these cases, the sound comes through the speaker inside the sound booth. This is sound-field screening. The voice goes into both ears at the same time. This type of test does not show whether there is only one ear hearing impairment.

You may respond to the sounds by

Raising a finger or hand

Pressing a button and pointing to the ear where you heard the sound

Saying “yes” to indicate that you heard the sound

  • Speech Testing: An audiologist can do many tests to check your hearing. Speech testing will focus on how well you hear and repeat the words. A test speech is a reception threshold or SRT. SRT can talk to older children and adults. Results are compared with pure-sound test results so that hearing loss can be identified. The audiologist will call you the word through headphones, and you will repeat the words. The audiologist will record the softest speech that you can repeat. You may need to repeat those words that you listen to loudly. This is done to test the word recognition. Speech testing can be in a quiet or noisy place. Those who suffer from hearing loss often say that they have the most difficult listening to noise. So, it’s helpful to test how well you hear in noise.

What to expect from Speech Testing?

Once air and bone conduction trials have been completed, the hearing will proceed to a health professional speech test. All speech tests are given through the headphones or earbuds in the sound booth. The first hearing health professional will determine your listening hearing level. They will divert the quantity to a point which is easy for the patient to hear the speech. After this, they will find the lowest level that the speech can be heard, even if it is not fully recognizable. They will turn the quantity at one point which is easy for the patient to hear the speech. After this, they will find the lowest level that the speech can be heard, even if it is not fully recognizable.

Understanding your responses

Once these specific levels are met, speech testing can begin. Speech testing is similar to air and bone tests, in which something is given to the patient and the patient responds. In this case, one word is given to the patient and the patient should repeat the word correctly to the hearing health professional.

Speech testing results

Speech testing is important so that not only can the healthcare professional not only help their patients to understand the problems better with speech but also help in future programming of the patient’s hearing aids. Speech testing helps in knowing the levels of auditory aid in those levels which can be tolerated by the patient and at what level the patient is comfortable to listen to most things. Off course adjustment will always be done for hearing aid, but it helps to understand patient and hearing health professionals with the test, air, and bone tests, and diagnoses the hearing impairment which is present properly. .