The Role of Big Data in Hearing Aid Development
Hearing care has changed significantly over the past few decades. What was
What Types of Hearing Aids Are Available?
Hearing loss is a condition that affects millions of people worldwide, and it can significantly impact one’s quality of life. Fortunately, the advancements in hearing aid technology have opened up a world of options for those with hearing impairments. But with so many types of hearing aids available, how do you know which one is right for you? Understanding the various options can help you make an informed decision with the guidance of a trained audiologist.
In-the-Ear (ITE) Hearing Aids
Full-Shell ITE
Full-shell In-the-Ear (ITE) hearing aids are custom-made to fit within the outer ear. They are often more visible than other hearing aid styles but offer a range of benefits, especially for users who require a more substantial hearing aid. Full-shell ITE hearing aids house larger batteries and generally have a longer battery life. This makes them a good option for individuals with dexterity issues or who prefer not to change batteries frequently.
Half-Shell ITE
Half-shell ITE hearing aids are smaller than the full-shell varieties and occupy only the lower part of the outer ear. They offer a balanced combo of size and functionality and can generally house moderate to advanced technological features. These are a suitable option for moderate to severe hearing loss.
Behind-the-Ear (BTE) Hearing Aids
Standard BTE
Behind-the-ear (BTE) hearing aids are the most traditionally recognized style. A small plastic case sits behind the ear, and the device is connected to an earmold or dome via tubing. Standard BTE hearing aids are highly versatile and powerful, amplifying mild to profound hearing loss. They also offer more space for additional features like telecoils and Bluetooth connectivity.
Mini BTE
Mini BTE hearing aids function similarly to standard BTE models but are more discreet. The smaller size offers enhanced cosmetic appeal without sacrificing much in terms of functionality. Mini BTE designs often come with thin tubes, offering a more comfortable fit and natural sound quality. They’re ideal for those with mild to moderate hearing loss.
Receiver-in-Canal (RIC) and Receiver-in-the-Ear (RITE) Hearing Aids
RIC Hearing Aids
Receiver-in-Canal (RIC) hearing aids represent a popular modern choice. They place the receiver, or speaker, inside the ear canal while the microphone and processor sit in a compact case behind the ear. By separating these components, RIC hearing aids can offer better sound quality and less feedback. This type is suitable for mild to severe hearing loss and often comes with various technological enhancements, including Bluetooth connectivity and noise reduction features.
RITE Hearing Aids
Like RIC hearing aids, Receiver-in-the-ear (RITE) hearing aids also house the receiver within the ear structure rather than in the casing behind the ear. This configuration allows for more natural sound delivery and minimizes wind noise. Both RIC and RITE hearing aids are less noticeable than traditional BTE designs, providing a good balance between discretion and performance.
In-the-Canal (ITC) and Completely-in-Canal (CIC) Hearing Aids
ITC Hearing Aids
In-the-canal (ITC) hearing aids are custom-molded and fit partially within the ear canal. Their discreet nature makes them an attractive option for users, and they are often recommended for moderate hearing loss. Due to their deeper fit in the ear, ITC hearing aids offer better noise cancellation. However, their small size may limit the availability of advanced features like directional microphones and telecoils.
CIC Hearing Aids
Completely-in-canal (CIC) hearing aids have the smallest and most discreet design. These custom-fitted devices rest deep within the ear canal, making them nearly invisible. CIC hearing aids are particularly susceptible to earwax build-up, and their small size limits the addition of extra features. Despite these limitations, they are an excellent choice for individuals seeking an unobtrusive hearing aid. They are most suited for mild to moderate hearing loss.
Invisible-in-the-Canal (IIC) Hearing Aids
For individuals who prioritize aesthetics and invisibility, Invisible-in-the-Canal (IIC) hearing aids offer the ultimate discreet option. These devices fit deeply within the ear canal, making them virtually impossible to see from the outside. Most IIC hearing aids are custom-made to fit the unique contours of the ear canal, providing a comfortable fit and clear sound quality. Because of their tiny size, IIC hearing aids are generally recommended for mild to moderate hearing loss and require frequent maintenance due to their proximity to earwax and moisture.
Extended Wear Hearing Aids
Lyric Devices
Lyric hearing aids represent an innovative leap in hearing aid technology. These are the only extended-wear hearing aids that can be worn continuously for months at a time without removal for cleaning or battery changes. Lyric devices are implanted deeply into the ear canal by an audiologist and are designed to be invisible to others. The extended wear capability allows for natural sound processing and provides the utmost convenience for the user. They are especially beneficial for those with busy lifestyles but are suitable primarily for individuals with mild to moderately severe hearing loss. Once implanted, Lyric devices remove the need for daily insertion and removal, offering a hassle-free experience. They do require routine visits to the audiologist for replacement and maintenance.
Bone-Anchored Hearing Aids (BAHA)
Bone-Anchored Hearing Aids (BAHA) are a specialized type of hearing aid designed for individuals with conductive or mixed hearing loss, as well as those who may not benefit from conventional hearing aids due to outer or middle ear problems. Unlike traditional hearing aids that amplify sound through the air, BAHA devices transmit sound vibrations directly to the inner ear via the skull bone. This bypasses any obstructions in the ear canal or middle ear. BAHA devices are surgically implanted, allowing the external processor to be attached and detached as needed. These types of hearing aids are often used for patients with single-sided deafness or other specific conditions that impede the use of regular hearing aids.
CROS and BiCROS Hearing Aids
CROS (Contralateral Routing of Signals) and BiCROS hearing aids are designed for individuals with single-sided deafness or significant hearing loss in one ear. CROS hearing aids involve the use of two devices: one device captures sound from the non-hearing ear and transmits it to the hearing ear. BiCROS hearing aids function similarly but also amplify sound in the hearing ear. These systems help provide a more balanced hearing experience and are beneficial for improving spatial awareness and sound localization.
Factors to Consider When Choosing Hearing Aids
Choosing the right type of hearing aid involves multiple considerations. Here are some key factors to keep in mind:
Degree of Hearing Loss
The severity of your hearing loss significantly affects the type of hearing aid that will be best for you. Audiologists usually conduct a thorough diagnostic hearing test to determine the degree of hearing loss and recommend suitable options accordingly.
Lifestyle and Environment
Your lifestyle and the environments you frequent play a crucial role in determining the right hearing aid for you. If you often encounter noisy environments, a hearing aid with advanced noise-canceling features may be necessary. On the other hand, if you lead a quieter lifestyle, simpler models might suffice.
Aesthetic Preferences
Some people prioritize discretion and may opt for smaller, less visible hearing aids like CIC or IIC models. Others may prioritize functionality and be comfortable with larger, more visible options like BTE or RIC.
Technological Features
Today’s hearing aids come equipped with a myriad of features, such as Bluetooth connectivity, telecoil, directional microphones, and more. However, more features often come with higher costs, so it’s essential to determine which features you really need.
Maintenance and Battery Life
Some hearing aids require more frequent device maintenance than others. For instance, CIC and IIC models may need more frequent cleaning due to their placement inside the ear canal. Additionally, consider the type and life of the battery; some hearing aids use rechargeable batteries, while others use disposable ones.
Making an Informed Decision
Once you’ve considered all these factors, the next step is to consult with a qualified audiologist. At Harbor Audiology and Hearing Services Inc., we are committed to helping you navigate your options. With locations across Northwest Washington state, we offer comprehensive diagnostic hearing tests and personalized consultations to help you find the best hearing aids tailored to your needs.
Contact Us Today
If you need a diagnostic hearing test or require assistance with your hearing device, visit any of our convenient locations today. At Harbor Audiology and Hearing Services Inc., we provide the products and services you require, all in a professional and caring environment. Don’t let hearing loss impact your quality of life. Let us help you find the perfect hearing aid solution for your unique needs.
Call us to schedule an appointment and take the first step towards better hearing today.
