Phonak Cary, IL

  • Phonak is one of the leading manufacturers that specializes in standard hearing aid devices. Their devices don’t include AI features, but the sound quality and amplifications are of the best quality. Phonak hearing aid devices offer excellent services to children and younger adults. However, the Phonak hearing aids can only be purchased from reselling points such as HearingOnCall in Cary, IL.

Phonak has a number of variants for suitable age groups and hearing impairment levels. However, it is best to visit an audiologist before finalizing your selection of a hearing aid device. HearingOnCall in Cary, IL, makes the whole getting a hearing aid process very simple. You can even make an appointment online or through a phone call. The professional team of audiologists on HearingOnCall will test your hearing abilities and treat your case likewise. If you can be treated with medicine, you will be recommended to get a hearing aid. Following this protocol allows you to understand your necessities and saves both your and the specialist’s time.

Before you buy
a hearing aid
Types of
Hearing Loss

Suppose you encounter any symptoms of hearing impairment. It would be best if you visited an audiologist as soon as possible. The best hearing aid services in Cary, IL, are provided by the HearingOnCall audiology centre. It is most likely that you suffer from one of the following hearing disorders:

There are four types of hearing loss:

1. Conductive Hearing Loss

Hearing loss caused by something that stops sounds from getting through the outer or middle ear. This type of hearing loss can often be treated with medicine or surgery. In most cases, Earwax is preventing the sound from reaching the eardrum and thus, visiting an ENT specialist is recommended by the doctor.

2. Sensorineural Hearing Loss

Hearing loss occurs when there is a problem in the way the inner ear or hearing nerve works. This type of hearing loss usually requires a hearing aid depending on the nerve damage and hearing impairment level.

3. Mixed Hearing Loss

Hearing loss includes both conductive and sensorineural hearing loss. This type of hearing loss is not permanent and can be cured with the mixed usage of medicine and a hearing aid. However, the hearing aid is temporary and may be removed after hearing impairment is cured.

4. Auditory Neuropathy Spectrum Disorder

Hearing loss occurs when sound enters the ear usually, but because of damage to the inner ear or the hearing nerve, the sound isn’t organized so that the brain can understand. This type of hearing loss is permanent and requires the patient to wear a hearing aid all the time.

In terms of audiologists, hearing impairment is dealt with in the following degrees. Your style and hearing aid depend upon the degree of hearing loss. The degree of hearing loss can range from mild to profound:

Degree of
hearing loss

Mild Hearing Loss

A person with mild hearing loss may hear some speech sounds, but soft sounds are hard to hear. Such hearing loss can be tackled by using ITC or ITE hearing aids as well as medicines.

Moderate Hearing Loss

A person with moderate hearing loss may hear almost no speech when another person is talking at an average level. Such hearing conditions require a doctor’s consultation before using a hearing aid of any kind. In most cases, an ITC type of hearing aid is suggested to the patients.

Severe Hearing Loss

A person with severe hearing loss will hear no speech when talking at a normal level and only some loud sounds. These extreme conditions require immediate medical assistance before the situation worsens. BTE type of hearing aids is best suitable for such conditions.

Profound Hearing Loss

A person with a profound hearing loss will not hear any speech and only very loud sounds. These conditions usually occur in older adults and under some genetic conditions in new-born babies. In such cases, powerful hearing aids are recommended by the audiologist, and the situation is permanent. You should consult an audiologist before choosing your hearing aid device.

Types of hearing

In all hearing impairment cases, hearing loss will be of one of the following types. These conditions determine the number of hearing aid devices you require for proper hearing correction. Hearing loss can also be described as:

Unilateral or Bilateral

Hearing loss is in one ear (unilateral) or both ears (bilateral). In the case of Unilateral, you need only a single hearing aid for proper voice recognition. However, in the case of Bilateral, a proper balance of sound is achieved only using a synced hearing aid pair.

Pre-lingual or Post-lingual

The hearing loss happened before a person learned to talk (pre-lingual) or learned to talk (post-lingual). Pre-lingual hearing impairment is considered deafness in most cases. If it is of severe-profound level, the audiologist will not recommend a hearing aid due to deafness by birth. In other cases, a very powerful hearing aid is prescribed to the patient after proper customizations.

Symmetrical or Asymmetrical

Hearing loss is the same in both ears (symmetrical) or is different in each ear (asymmetrical). This condition requires proper customization of the hearing aid. If not appropriately customized, you may further disturb your hearing impairment, leading to permanent deafness.

Progressive or Sudden

Hearing loss worsens over time (progressive) or happens quickly (sudden). This hearing impairment can be recovered by taking proper measures such as medicines, routine checkups and hearing aids. However, in some cases, the hearing loss may last for a while, and you may require a permanent hearing aid.

Fluctuating or Stable

Hearing loss gets either better or worse over time (fluctuating) or stays the same over time (stable). This type of hearing impairment needs constant attention by both the patient and the audiologist. Your hearing aid may require immediate optimization as soon as you experience a change in your hearing loss. Hearing aids with a wide range of amplification are needed for this hearing loss.


  • Hearing impairment is of many types. Phonak has a hearing aid for all kinds of patients at a very reasonable price. However, it would be best to visit the HearingOnCall centre before purchasing any Phonak hearing aid in Cary, IL.