Terms Related to Auditory Rehabilitation

This blog post was adapted from an article entitled, 
“Hearing Related Terms You’ll Hear in Cochlear Implant Therapy”
by Donna Sperandio, Head of Rehabilitation at MED-EL

You can read the original article HERE

http://www.medel.com/blog/hearing-related-terms-cochlear-implant-therapy/

If you’ve just received a hearing implant there might be a bunch of hearing related terms, words, and definitions that you’re just learning about for the first time. Or even if you’ve had an implant for a while one term that you’re not familiar might just pop up.

This can happen when you’re going through rehabilitation sessions or talking with your hearing specialists like audiologists, therapists, or teachers of the deaf. So, I wanted to put together this list of the technical hearing related terms and jargon that your specialists might use.

How You Interact With Sound
  1. Listening: paying attention to any sound, or making an effort to hear a specific sound
  2. Hearing: being able to perceive sound
  3. Detection: being able to notice the existence of a sound
  4. Discrimination: telling the difference between one sound and other sounds
  5. Speech: the physical process of making a sound with the lips, tongue, and other speech organs
  6. Language: a system of symbols or sounds used to communicate thoughts, emotions, and more
Hearing Related Terms
  1. Babbling: producing vocal sounds that repeat the same syllable (like “ba-ba”) or use a sequence of similar syllables (like “ba-ma-ba-ma”)
  2. Body language: using gestures, facial expressions, or body movements to communicate physically either instead of, or as well as orally
  3. Chronological age: how old someone is as measured from their date of birth
  4. Communication: conversing or exchanging information through social interaction
  5. Consonants: the letters and sounds of a language that are not vowels, and which require the speaker to completely close his or her throat, mouth, or lips; b, f, m, and t are examples of consonants in the English language
  6. Consonant-like sounds: a baby’s first sounds, before and during their babbling phase, which sound like consonants but are not perfect yet
  7. Decibel: a measurement of the loudness of the sound, like if it’s loud or soft, often abbreviated to “dB”
  8. Environmental sounds: all non-speech sounds that exist in everyday life, like the telephone ringing, birds chirping, or traffic noise
  9. Expressive language: spoken or signed language used to convey thoughts, intentions, or emotions
  10. Frequency: a measurement of the pitch of sound, like if it’s a high-pitch or low-pitch sound, often expressed in Hertz (Hz)
  11. Fitting: the process of setting the cochlear implant audio processor’s program so that it is customized to its user, sometimes called “programming” or “mapping”
  12. Gesture: moving a part of the body to communicate, like pointing at an object
  13. Hearing age: how long someone has been wearing an effective hearing loss solution, like a hearing aid or hearing implant, is often used to give a more accurate representation of someone’s auditory development than their chronological age
  14. Hearing aid trial: the 2–3 month test period where someone tries out their hearing aids to find out if they are an adequate hearing loss solution
  15. Implicit learning: learning something that is not being obviously demonstrated or taught directly
  16. Intensity: another way of saying “loudness”
  17. Jargon: the variety of syllables said by infants which sound like speech, and which contains sounds and syllables, but is not a real language
  18. Oral language: the same thing as a spoken language
  19. Phoneme: the shortest unit of sound that can be recognized, like /k/ or /t/, phonemes are the building blocks of syllables and words
  20. Pre-verbal stage: when babies and infants interact with their environment with babbling, jargon, or vocalizing instead of real words
  21. Prelinguistic: the time before someone develops spoken language
  22. Syllable: a unit of a word; for example there are three syllables in processor (pro-cess-or) and two in water (wa-ter)
  23. Utterance: a continuous vocalization or phrase
  24. Vocalization: any sound a person produces

"I ATE MY OWNER'S HEARING AID." barked Fluffy.


 You want to know why your dog perks up 
long before you hear someone walking up to the door? 



Dogs hear up to 50,000 to 65,000 cycles per second – humans, just 20,000.

Dogs have 18 or more muscles in their ears allowing them to be mobile.

Dogs hear about 4 times the distance of a humans. 

Dogs hear ultrasonic frequencies like 

dog whistles 

a squeaking mouse or 

whistling hearing aids!

Source
Source




So, remember to open the battery door whenever your hearing aids are not in use,

 so your dog isn't attracted to the high frequency feedback.

Source



Well speaking of dogs, here is Jade my family pet and therapy dog who would never does anything wrong!



Products To Keep Hearing Aids/Cochlear Implants On - All Waking Hours.

    Eyes Open Hearing Aids or Cochlear Implants On!

http://www.babyhearing.org

"If your baby wears hearing aids only four hours each day,
it will take six years to give him as much listening experience
as a normally hearing infant accumulates in one year."

(Stovall, D. [1982]. Teaching Speech to Hearing Impaired Infants and Children. 
Springfield, IL: Charles C. Thomas.) 

http://hearinghenry.com
Click HERE to visit my Pinterest Board with product ideas for all ages!

http://gardenofeagan.blogspot.com/2013/11/and-he-hears.html




ALL WAKING HOURS?

Why? 

The auditory portion of the brain needs to be developed before a child can use hearing to learn speech, language, social skills and reading. To develop the auditory brain, a child needs to hear ALL DAY long, every day. The speech the child hears needs to be clear and loud enough to perceive soft speech sounds.  

- Typical hearing children hear 46 million words by age 4 years.

- Children need 20,000 hours of listening before they are ready to begin to learn how to read.

What does this mean for a child with hearing loss? It means that to be ready to start school like other children of the same age it is essential for the child to wear hearing aids every waking hour. Without consistent, all-day use of hearing aids the child is not likely to have language and social skills similar to age mates, nor will she be ready to learn to read at the same time. Even children with ‘mild’ hearing loss may have language more like 3 year olds when they are kindergarten age if they do not consistently use hearing aids. The important brain development period of the first year to two years cannot be made up later – children do not ‘catch up’ once they go to school.

What do hearing aids need to do?

Most of what a child learns she learns by overhearing  - not by someone speaking to her directly. For this to happen, hearing aids need to provide enough sound for a child to hear soft speech. Even with hearing aids, children will not hear ‘normally’ and may need three times the exposure to learn new words and concepts. Hearing high frequencies is very critical (such as the hearing the difference between cat, cap, calf, cast). For children to hear soft speech and high frequency speech sounds, we need to be certain that hearing thresholds with the hearing aids are at 20-25 dB for all speech sounds. Once the audiologist has set the hearing aids to provide sufficient benefit, parents need to take over and be certain hearing aids are working well every day.

Hearing aids need to be checked daily.

When a child gets a hearing aid, parents should get a listening tube  or hearing aid stethset. Each morning, someone needs to listen to the hearing aid to be sure it is working. Plug one end of the listening tube into the end of the earmold with the other end into your ear. Then just talk. Repeat the Ling Sounds (ah, ee, oo, mm, sh, ss) slowly, and then say some simple sentences. When listening every day, the sound of the hearing aid will become familiar and you will be able to hear a change if there is something wrong. If the hearing aid “sounds funny”, try taking off the earmold and check the hearing aid without the earmold. If it sounds okay without the earmold, check that the earmold is not clogged with wax, and check the earmold tubing to be sure it looks fine. If it still “sounds funny” and you know it is not a simple problem with the earmold then the hearing aid needs to go back to the audiologist to be checked. More information on Listening Checks can be gathered  HERE.

LISTEN UP!