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Why Two Hearing Aids Are Often Better Than One

Why Two Hearing Aids Are Often Better Than One

By
Dr. John Martinetti
August 28, 2024
7 minute read

When it comes to natural hearing, our ears collaborate seamlessly, continuously acquiring and synthesizing audio data from our surroundings. This innate stereo system, designated as binaural hearing, empowers us to navigate the intricate soundscape with remarkable accuracy. However, hearing loss disrupts this delicate equilibrium, necessitating the restoration of balance for optimal auditory performance. For this reason, in most hearing loss cases, audiologists will always recommend two hearing aids.

Understanding Binaural Hearing

Binaural hearing encompasses the capacity to perceive sound through both ears. It transcends merely doubling the sound input and involves the brain's intricate processing and interpretation of subtle variations in sound reaching each ear. These differences in timing, loudness, and frequency contribute to our ability to pinpoint sound sources, comprehend speech in noisy surroundings, and envelop ourselves in a rich and immersive auditory experience.

Key Benefits of Using Two Hearing Aids

Improved Sound Localization

One of the most significant advantages of binaural hearing aids is improved sound localization. By wearing devices in both ears, you can more accurately pinpoint where sounds are coming from. This ability is crucial in various situations, from locating a speaker in a crowded room to determining the direction of approaching traffic while crossing the street.

Better Speech Understanding in Noisy Environments

Understanding speech in noisy environments is often challenging for individuals with hearing loss. Two hearing aids work together to help filter out background noise and focus on the speech you want to hear. For instance, the Signia IX hearing aids we offer feature advanced noise reduction capabilities. Their Dynamic Soundscape Processing technology helps track multiple speakers in real-time, enhancing speech clarity even in complex listening environments.

Increased Listening Comfort

Using two hearing aids often allows for lower amplification levels in each device. This reduced strain on individual aids translates to increased comfort for the wearer. Lower amplification also means less likelihood of feedback (whistling sounds) and reduced listening fatigue, allowing you to engage in conversations and activities for longer periods without discomfort.

Enhanced Sound Quality

Binaural hearing aids provide a fuller, more natural sound experience. They help restore the stereo effect of natural hearing, providing a richer and more balanced soundscape. The ReSound Nexia, another advanced hearing aid we offer, utilizes sophisticated sound processing technology to deliver clear, crisp sound across various environments.

Improved Spatial Awareness

Two hearing aids significantly enhance your spatial awareness, giving you a better perception of your auditory environment. This improved awareness not only enhances your overall listening experience but also contributes to safety in everyday situations. For example, it can help you better navigate crowded spaces or be more aware of your surroundings while walking or driving.

Technology Advancements in Binaural Hearing Aids

Modern hearing aids have come a long way in enhancing binaural hearing. Today's devices can communicate with each other, sharing information to create a more synchronized and natural listening experience.

The Signia IX, for instance, uses Integrated Xperience technology. This innovative feature accurately tracks the wearer's head movements and the shifting positions of speakers around them, ensuring uninterrupted engagement in conversations even as you or the speakers move.

Similarly, the ReSound Nexia incorporates M&RIE (Microphone & Receiver-in-Ear) technology. This system combines traditional hearing aid microphones with an additional in-ear microphone, allowing for more natural sound capture and processing.

Both these advanced technologies work to provide a more seamless and natural binaural hearing experience, closely mimicking the way our ears naturally work together.

Addressing Common Concerns

While the benefits of binaural hearing aids are clear, we understand that some individuals may have concerns, particularly about cost. It's important to consider the long-term benefits that come with better hearing health. Improved communication, increased social engagement, and enhanced safety are invaluable outcomes that often outweigh the initial investment.

Moreover, many people worry about the adaptation period when starting with two hearing aids. It's true that there is an adjustment phase, but most users find that the benefits far outweigh any temporary discomfort. Our experienced audiologist provides ongoing support and fine-tuning to ensure you get the most out of your devices.

The Fitting Process for Two Hearing Aids

Professional fitting and programming are crucial for maximizing the benefits of binaural hearing aids. At Port Jefferson Hearing, we use advanced techniques like Real Ear Measurements (REM) to ensure optimal performance of your hearing aids.

REM is a process that allows us to measure the exact sound output of your hearing aids while they're in your ears. This helps us make precise adjustments to match your specific hearing needs and the unique characteristics of your ear canals. By using REM, we can ensure that your hearing aids are working together effectively to provide the best possible binaural hearing experience.

During the fitting process, we'll also teach you how to use and care for your hearing aids, and we'll be here to support you throughout your hearing journey. Regular follow-up appointments allow us to fine-tune your devices as you adapt to them, ensuring you're getting the maximum benefit from your investment in better hearing.

Taking the Next Step Towards Better Hearing

The benefits of binaural hearing aids are numerous and significant. From improved sound localization and speech understanding to enhanced sound quality and spatial awareness, two hearing aids often provide a more natural and effective solution for hearing loss.

Modern hearing aid technology, like that found in the Signia IX and ReSound Nexia, has made remarkable strides in replicating natural binaural hearing. These advanced devices work together seamlessly to provide a rich, balanced soundscape that can significantly improve your quality of life.

If you're experiencing hearing difficulties, or if you're currently using only one hearing aid, we encourage you to consider the advantages of binaural hearing. At Port Jefferson Hearing, we're committed to providing personalized hearing solutions that meet your unique needs and lifestyle.

We invite you to schedule a consultation with our experienced audiologist. During this appointment, we can assess your hearing needs, discuss the latest hearing aid technologies, and determine if binaural hearing aids could benefit you. We'll take the time to answer all your questions and ensure you have all the information you need to make an informed decision about your hearing health.

Don't let hearing loss hold you back from fully engaging with the world around you. Take the first step towards better hearing today by contacting Port Jefferson Hearing. Together, we can explore how binaural hearing aids can help you rediscover the joy of clear, balanced, and natural sound.

Written by
Reviewed by
Dr. John Martinetti
Au.D. FAAA, CCC, Director

John Martinetti graduated with the Highest of Honors: “Suma Cum Laude” from C. W. Post, Long Island University with a Bachelors of Arts Degree in Speech and Hearing In 1976. He has earned two Masters Degrees: Speech-Language Pathology in 1978 and Audiology in 1983.

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