#Audiotest with audiogram professional

And in situations with a lot of background noise, it will often be even more difficult to hear speech and other sounds properly.A VNG is the most common vestibular dizziness test ordered. Generally speaking, the more markings at 25 dB or more, at frequencies which are normally used in normal conversation, the more difficult it is to hear what is being said. If the hearing level (the hearing threshold) is more than 25 dB at the different frequencies, you normally speak of a hearing loss. A hearing threshold of between 0 and 25 dB is typically considered “normal hearing”. But in an audiogram that shows “normal hearing”, meaning no hearing loss, the ability to hear the different tones in the test should be under 25 dB at the different frequencies. In fact, there are no normal audiograms as hearing ability differs from person to person. What is a normal audiogram? What does a normal audiogram look like? Read more: What is dB and frequency? What does a normal audiogram look like? Frequencies between 500 Hz and 3000 Hz are most commonly used during ordinary conversation. This movement can be compared to playing on the left side of a piano and gradually moving to the right side where the tone becomes more and more high-pitched. The audiogram shows the lowest frequencies on the left side of the audiogram and the highest frequencies to the right. Sound frequency increases gradually the further one moves to the right along the axis.

The horizontal axis of the audiogram represents sound frequency or pitch measured in Hertz (Hz). Zero decibel (dB) at the top of the axis represents the softest sound (lowest sound pressure) a person is normally able to hear. This corresponds to turning up the volume on a radio or TV. The more one moves down the axis, the louder the sound becomes. The vertical axis of the audiogram represents sound volume or intensity, which is measured in decibels (dB). How do you interpret an audiogram? This is how an interpretation of an audiogram is carried out: To identify the specific type of hearing loss such as a sensorineural hearing loss or a conductive hearing loss, more examinations and test must be carried out by the hearing professional. The hearing care professional/audiologist should always explain the results of the audiogram to you, giving you the best possible understanding of your actual hearing status.Īn audiogram alone does not identify the type of hearing loss that you might have.

#Audiotest with audiogram professional

Interpretation of the audiogramīased on the audiogram and other tests and examinations, the hearing care professional can tell if you have a hearing loss and if so, determine how serious it is and if you may benefit from using hearing aids or other hearing instruments such as cochlear implants or other hearing implants.

The resulting red and blue lines show your hearing threshold for each ear, and the results may well differ from ear to ear.Ī pure-tone test and the results of this presented in an audiogram are only a part of a complete professional hearing test. The result from the pure-tone test (pure-tone audiometry) is then presented in the audiogram, typically showing the hearing level at different frequencies on both the left ear and the right ear.ĭuring the hearing test, the results are recorded on the audiogram by means of red Os for the right ear and blue Xs for the left one.

Unilateral hearing loss - Single sided deafness.