Whether you or a loved one is suffering from a loss of hearing, a hearing aid can be a life-changing device. Hearing aids have helped millions of people all over the world regain their ability to listen to their surroundings, communicate with loved ones and even enjoy music. However, there are multiple types and models of hearing aid on the market, and not all will be suitable for the hearing loss you’re dealing with. This large selection can feel overwhelming, and you should visit a qualified audiologist to give you detailed guidance through the decision process. This blog acts as a primer to help you understand how hearing aids work, the different types of hearing aids available, the types of hearing loss and why you should consult with a hearing care professional.
Hearing Loss Demystified
Contrary to popular belief, hearing loss isn’t exclusive to the elderly. Hearing loss encompasses various forms, arising from factors such as ageing, noise exposure, illness, or genetic predisposition. These conditions manifest differently, with some cases being temporary, like earwax blockages, while others, like hearing loss from wear and tear on the inner ear, can be permanent.
Different Types of Hearing Loss
There are three primary types of hearing loss: conductive, sensorineural, and auditory neuropathy, each impacting individuals differently. Conductive hearing loss stems from outer or middle ear obstructions, like earwax or fluid buildup, which hinder sound wave transmission. Sensorineural hearing loss, on the other hand, results from damage to the sound-detecting cells of the inner ear, for example through normal aging, or noise exposure, and is irreversible. Auditory neuropathy is also caused by nerve damage, but instead of the nerves which detect sound, it’s damage to the cells that transmit the sound signal to the brain. This can be linked to certain illnesses.
Understanding the Functionality of Hearing Aids
Hearing aids serve as primary interventions for hearing loss, particularly sensorineural cases. These devices amplify sound waves within the ear, improving your ability to detect and distinguish sounds. Modern hearing aids can boast features to alleviate conditions like tinnitus and contribute to cognitive health, potentially reducing feelings of isolation or fatigue in social situations.
Modern hearing aids often come with Bluetooth functionality and can link to devices such as mobile phones or tablets, making keeping in touch with family and friends easier. Additionally, many local places, for example Theatre Severn, now have induction hearing loops, which essentially transmit sounds to your hearing aid like a radio, making many places more accessible to those with hearing loss. Many modern hearing aids have the option to be rechargeable, making the practicalities of looking after them much easier for those who may not have great dexterity – or those who always forget to carry hearing aid batteries with them!
Exploring Hearing Aid Options
As detailed above, there are lots of causes of hearing loss, so we offer a range of options tailored to individual preferences and hearing needs. Modern hearing aids are far from the bulky devices of the past, many are near impossible to see and others are even styled as accessories. Let’s delve into the primary types:
1. Behind-the-Ear (BTE): Versatile and discreet, the main body of BTE models sit comfortably behind the ear, connected to a custom ear mould via a thin, clear tube, offering various functions and styles. Day-to-day maintenance of BTE hearing aids is easy and straightforward, because of this, they are commonly used by the NHS.
2. Receiver-in-the-Canal (RIC): Combining comfort and performance, RIC hearing aids feature a receiver located at the end of a thin ear-wire, the power of the receiver is adjustable, making them ideal for mild to severe hearing loss. They are a popular choice for peoples’ first hearing aids as they are quick to fit and often more discrete than Behind-The-Ear hearing aids.
3. In-the-Ear (ITE) & In-the-Canal (ITC): Custom fit to insert snugly into your ear or ear canal. ITE and ITC models are highly customisable and can cater to severe hearing loss, offering personalized options for enhanced comfort and aesthetics.
4. Completely-in-the-Canal (CIC): Ultra-compact and nearly invisible, CIC hearing aids are discreet solutions for individuals seeking minimal visibility. However, the smaller size means a smaller battery and often features such as Bluetooth are lost in order to keep the compact size of the hearing aid.
Consulting with a Hearing Care Professional
Selecting the right hearing aid involves consulting with a trusted hearing care professional, who guides individuals through trials, the fitting process, adjustments, and ongoing care. The type of hearing aid best suited to you will depend on your type of hearing loss, budget, ear anatomy and what sounds you prioritise. Hearing care professionals, like Laura, can ensure you select the best hearing aid for you, offering expert advice and support every step of the way.
With the help of a skilled hearing care professional, you can find the perfect hearing aid fit to reconnect with the world around you. Come and see – or listen – for yourself, at one of our risk-free trials.
