What are hearing aids and their types?

What are hearing aids and their types?
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Hearing loss is a widespread issue that affects many individuals. Fortunately, thanks to advances in technology, hearing aids are now a reliable remedy for people who have hearing problems. To cater to all levels of hearing loss, hearing aids in Singapore provides a selection of hearing aids from various brands and styles.

People with hearing loss can hear sounds more clearly with the use of electrical devices known as hearing aids. They function by boosting sound waves, which are then transformed into electrical impulses and sent to the ear through a speaker or a receiver.

Workings of hearing aid

Hearing aids come in many different varieties, but the majority of them have the same fundamental parts. These elements comprise:

  • A microphone: This device gathers up environmental noises.
  • An amplifier: This element amplifies the sounds that are taken up by the microphone.
  • A receiver: This is a device that transforms amplified sound waves into electrical impulses and sends them to the ear.
  • A battery: The hearing aid is powered by a battery.
  • A control system: This part modifies the hearing aid’s settings for loudness and other features.

As a wearer of hearing aid uses it, the microphone detects noises in the environment, and the amplifier increases those sounds. The receiver subsequently transforms the loudspeaker’s electrical impulses into sound waves that are sent to the ear. To enhance their hearing experience, the user can modify the hearing aid’s volume and other settings via the control system.

Moreover, some contemporary hearing aids may come equipped with Bluetooth connection, directional microphones, and noise cancellation. By the usage of these technologies, the user may stream audio from other devices like cell phones and televisions, which can help with speech comprehension and background noise reduction.

Types of hearing aids available in Singapore & their benefits

There are several varieties of hearing aids available, each with unique advantages. Among the most popular styles of hearing aids are:

  • Behind-the-ear (BTE) hearing aids: A tube links a tiny device that fits behind the ear to a bespoke earpiece in a BTE hearing aid. These hearing aids are appropriate for those who have mild to severe hearing loss and can meet a variety of hearing demands. BTE hearing aids are also long-lasting and simple to care for.
  • Hearing aids worn in the ear (ITE): ITE hearing aids are built to fit specifically within the ear canal. These hearing aids are less obvious than BTE hearing aids and are ideal for those with mild to severe hearing loss.
  • Receiver-in-canal (RIC) hearing aids: A little gadget that fits behind the ear and a thin cable that links it to a receiver in the ear canal make up RIC hearing aids. These hearing aids are more discrete than conventional BTE hearing aids and are appropriate for those with mild to moderate hearing loss. Moreover, RIC hearing aids offer a more natural sound and better speech recognition.
  • Completely-in-canal (CIC) hearing aids: Hearing devices that fit entirely within the ear canal are known as completely-in-canal (CIC) hearing aids. These nearly unnoticeable hearing aids are appropriate for those with mild to moderate hearing loss. Also offering a natural sound quality and being less prone to feedback are CIC hearing aids.
  • In-the-canal (ITC) hearing aids: Hearing devices that fit partially in the ear canal are known as in-the-canal (ITC) hearing aids. These hearing aids are less obvious than conventional ITE hearing aids and are ideal for those with mild to moderate hearing loss. Moreover, ITC hearing aids offer better speech recognition and more lifelike sound quality.

The best kind of hearing aid for a person depends on their particular hearing requirements and preferences. To choose the best hearing aid for each person, it is crucial to speak with a hearing healthcare practitioner.

Conclusion

To get the best hearing aid for your requirements, it’s vital to speak with a hearing healthcare practitioner.

For those with various degrees of hearing loss, Amazing Hearing in Singapore provides a large selection of hearing aids.


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Anna is an avid blogger with an educational background in medicine and mental health. She is a generalist with many other interests including nutrition, women's health, astronomy and photography. In her free time from work and writing, Anna enjoys nature walks, reading, and listening to jazz and classical music.

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