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Why Real-Ear Measurements Are Essential for Proper Hearing Aid Fitting
When you invest in hearing aids, you expect them to work perfectly from day one. Yet many people find themselves frustrated with their new devices, struggling with unclear speech, uncomfortable volume levels, or that annoying "hollow" sound that makes everything seem artificial. The solution often lies in a precise fitting technique that many practices skip: Real-Ear Measurements (REM).
At Southwest Balance, Dizziness & Ear Institute, we understand that every ear canal is unique, just like a fingerprint. This individuality means that generic programming based on your audiogram alone simply isn't enough to optimize your hearing aid performance. Real-Ear Measurements bridge this gap by measuring exactly how sound behaves in your specific ear canal when wearing your hearing aids.
Understanding Real-Ear Measurements
Real-Ear Measurements involve placing a thin, flexible microphone inside your ear canal alongside your hearing aid. This microphone measures the actual sound levels reaching your eardrum while your hearing aid is active. Think of it as a quality control check that ensures your hearing aids are delivering the right amount of amplification across all frequencies.
The process is completely painless and takes only a few minutes per ear. During the measurement, you'll hear various tones and speech sounds while the microphone captures data about how your hearing aid is performing in real-time. This information allows us to make precise adjustments that generic programming simply cannot achieve.
The Science Behind Individual Ear Differences
Your ear canal's size, shape, and length significantly impact how sound waves travel and resonate. Some people have narrow canals, others have wide ones. Some canals curve more sharply, while others are relatively straight. These variations can cause the same hearing aid settings to produce vastly different results from person to person.
Without Real-Ear Measurements, your audiologist is essentially making educated guesses about how your hearing aids should be programmed. They might rely on manufacturer guidelines or average ear canal measurements, but these generic approaches often miss the mark. What sounds perfect for someone with an average ear canal might be too loud or too soft for your unique anatomy.
The resonance characteristics of your ear canal also play a role. Natural ear canals amplify certain frequencies more than others, and this natural amplification changes when you insert a hearing aid. Real-Ear Measurements account for these changes, ensuring your hearing aids work with your ear's natural acoustics rather than against them.
Common Problems Prevented by Real-Ear Measurements
Many hearing aid complaints stem from improper fitting that could be avoided with Real-Ear Measurements. Feedback (that whistling sound) often occurs when hearing aids are over-amplified in certain frequency ranges. Without REM, your audiologist might simply reduce overall volume to stop the feedback, but this reduces audibility for sounds you actually need to hear.
Speech clarity issues frequently result from inadequate high-frequency amplification or excessive low-frequency boost. Your audiogram shows what you can't hear, but REM shows what you're actually receiving through your hearing aids. These measurements reveal whether consonant sounds like "s," "t," and "f" are reaching your ears at appropriate levels for clear speech understanding.
Comfort problems also improve with proper Real-Ear Measurements. Some people find their hearing aids uncomfortably loud in certain situations, while others struggle to hear soft sounds. REM allows for precise adjustments that maintain comfort while preserving audibility across your entire hearing range.
The Technology Behind Modern Hearing Aids
Today's hearing aids, including the advanced models we fit like the Phonak Infinio, Starkey Edge AI, and ReSound Vivia, contain sophisticated processing capabilities. These devices can make thousands of adjustments per second, but they need accurate initial programming to function optimally.
The Phonak Infinio's dual-chip architecture processes sound with remarkable precision, but without Real-Ear Measurements, this processing power might be working with incorrect baseline settings. Similarly, Starkey Edge AI's neural processing technology excels at speech enhancement and noise reduction, but only when properly calibrated to your specific hearing needs and ear canal acoustics.
ReSound Vivia's artificial intelligence learns from your listening preferences over time, but this learning process becomes more effective when the hearing aid starts with accurate Real-Ear Measurement-based programming. The AI can fine-tune performance, but it cannot compensate for fundamental fitting errors that REM would have prevented.
The Real-Ear Measurement Process
During your fitting appointment, we begin by conducting a thorough hearing evaluation to understand your specific hearing loss pattern. Next, we select and physically fit your hearing aids, ensuring proper placement and comfort. Then comes the Real-Ear Measurement phase.
We place a tiny microphone in your ear canal, positioned near your eardrum but not touching it. This probe microphone measures your ear canal's natural response to sound before we insert your hearing aid. These baseline measurements help us understand your ear's unique acoustic properties.
With your hearing aid in place, we repeat the measurements while presenting various test signals. The probe microphone captures exactly what's happening at your eardrum, allowing us to see whether your hearing aid is providing appropriate amplification across all frequencies. We can immediately identify areas where more or less amplification is needed.
The beauty of this process lies in its precision and immediacy. Rather than asking how things sound and making adjustments based on your subjective feedback alone, we have objective data showing exactly what your ears are receiving. This combination of subjective preferences and objective measurements creates the most accurate fitting possible.
Long-term Benefits and Follow-up Care
Real-Ear Measurements provide benefits that extend far beyond your initial fitting appointment. When you return for follow-up visits or need adjustments, we can reference your original REM data to maintain consistency in your hearing aid programming. This historical data becomes invaluable if you need repairs, replacement devices, or upgrades to newer technology.
The objective nature of REM data also helps us track changes in your hearing over time. If your hearing changes, we can compare new measurements to your baseline data, making informed decisions about programming adjustments. This approach ensures your hearing aids continue providing optimal benefit as your needs evolve.
For those upgrading from older hearing aids, Real-Ear Measurements help us match or improve upon your previous settings while taking advantage of newer technology. We're not starting from scratch but building upon a foundation of precise, individualized data.
Making an Informed Choice About Your Hearing Care
While over-the-counter hearing devices and online hearing aid sales might seem convenient and cost-effective, they cannot provide the individualized fitting that Real-Ear Measurements enable. Generic programming might work for some people by chance, but it leaves too much to luck when it comes to your hearing health and quality of life.
Professional hearing aid fitting with Real-Ear Measurements represents an investment in optimal outcomes. The difference between a properly fitted hearing aid and one that's merely functional can mean the difference between struggling to understand conversations and effortlessly engaging with the world around you.
Experience the Difference at Southwest Balance
Our team of experienced audiologists, Dr. Dana Day, Dr. Susan Schmidt, and Dr. Mckell Larson, understand that successful hearing aid fitting requires both scientific precision and individualized care. We use Real-Ear Measurements as a standard part of our fitting process because we've seen the dramatic difference it makes in patient satisfaction and hearing aid performance.
If you're considering hearing aids or feeling frustrated with your current devices, contact Southwest Balance, Dizziness & Ear Institute at (602) 265-9000 to schedule a comprehensive hearing evaluation. Let us show you how precise, individualized fitting with Real-Ear Measurements can transform your hearing experience and help you reconnect with the sounds that matter most in your life.
Latest Articles
A Summary of Vestibular Rehabilitation Therapy for Vertigo or Dizziness
Feelings of vertigo, dizziness, and loss of balance are more prevalent than most people realize; 42% of the United States population (ninety million people) experience this at least once during their lifetime, and for many the condition becomes chronic. In the elderly, dizziness is the most common reason that people over seventy five visit a doctor, and for people over sixty five, falls resulting from a loss of balance are the number 1 cause of serious injury and death.Most (75 percent) of these cases are caused by peripheral vestibular disorders in the inner ear; examples of these conditions include Ménière’s disease, labyrinthitis, perilymphatic fistula, benign paroxysmal positional vertigo (BPPV) and vestibular neuritis, acoustic neuroma. These disorders cause abnormalities in the delicate areas of the inner ear that disrupt our ability to maintain and control our sense of balance. Most of the cases of dizziness and vertigo occur in adults, but these conditions can affect children as well, with even greater impact because they are often involved with athletics or playground activities in which a sense of balance is key.These conditions can be treated with surgery and drugs, but there is another treatment methodology that uses physical therapy to stimulate and retrain the vestibular system and provide relief – Vestibular Rehabilitation Therapy (VRT). The Vestibular Rehabilitation Therapy exercises are individually prescribed for each patient’s symptoms and complaints, but in general they consist of head movements, eye exercises and gait training designed to reduce symptoms and improve stability. VRT cites its goals as seeking to improve balance, decrease the experience of dizziness, improve patients’ stability when walking or moving, improve coordination, minimize falls, and reduce anxiety.VRT has been shown to be effective in reducing symptoms for many people suffering from the conditions mentioned above, and for those with other forms of bilateral or unilateral vestibular loss. The effectiveness of VRT in patients suffering from these conditions who did not respond to earlier treatment methodologies has been proven in several clinical trials. It is not as likely to be beneficial if a patient’s symptoms are the result of transient ischemic attacks (TIA), anxiety or depression, low blood pressure or reactions to medications, migraine headaches.Because the specific exercises in a regimen of VRT vary according to the patient’s symptoms and conditions, it is not easy to give an overview of them. But are all taught by trained Vestibular Rehabilitation Therapy therapists, and often involve movements of the head, eyes, and body that enable your brain and body to retrain themselves and regain control over their equilibrium and balance, compensating more effectively for the incorrect information sent to them from their inner ear. If you have experienced long-term symptoms of dizziness or vertigo, consult a balance specialist and ask for more information. You may also want to contact the Vestibular Disorders Association and take advantage of many of their short publications and resource materials.
Caregivers’ Guide to Tinnitus/Ringing-in-the-Ears in Kids
Tinnitus (ringing in the ears) is a well-known problem among adults, but there are no age restrictions associated with this disorder. Many children also experience the symptoms of tinnitus. While adults can usually determine that the sounds they are hearing are abnormal, many children assume the noise is a regular part of life. If your child shows signs of tinnitus it is important to look into it to rule out any underlying condition.Tinnitus is caused by a number of different conditions in both adults and kids. The disorder is linked to wax build-up in the ear canal, problems in the circulatory system, misaligned jaw joints, noise-induced hearing loss, and head and neck trauma. Slow-growing tumors on nerves in the face and ears can also cause tinnitus. Bring your child to your family doctor to rule out any specific ear problems. If there are not any obvious issues, you will likely be referred to an ear, nose, and throat specialist or audiologist for further investigation.If the examination uncovers a specific reason for your child’s tinnitus, the issue can usually be alleviated by addressing the underlying problem. Unfortunately, many incidences of tinnitus are not associated with a specific issue. In this case, there is no way to eradicate the problem, so your focus should shift to helping your child cope with the sounds he or she is hearing.Your child may find that his or her tinnitus makes concentration difficult. Background noise is an effective way to fight back against this problem. Consider playing soft music or running a fan when your child needs to concentrate. Hearing aids can be helpful for kids with hearing loss by helping them filter out distractions and focus on important sounds.Tinnitus can cause some kids to experience psychological distress. In this case it is important to be supportive and reassuring about the condition. Make sure your child understands that tinnitus is a common problem that affects many other children. Ask your audiologist about how you can explain tinnitus to your child in a way that makes sense to them.Some kids find that their tinnitus gets worse when they are under stress, so work with your child to find ways to manage stressful situations.Always keep in mind that many kids outgrow their tinnitus without intervention, so it may cease to be an issue. While it may be a nuisance now, with time your child can overcome it.
Newer Hearing Aids : Examining the Advantages of Directional Microphones
A hearing aid can be an effective way to offset hearing loss. Every year hearing aids become more advanced and offer additional features and functions that were not previously available. The directional microphone is one of these new features. Many of today’s hearing aids incorporate this device, allowing the wearer to enjoy a more natural hearing experience.The traditional standard for hearing aids was the omnidirectional microphone. When this style of microphone is in use, sound is amplified from all directions in equal measure. While this method works well in a quiet setting such as a living room, it is not conducive to noisier environments (such as a restaurant). In order to compensate for this, directional microphones focus closely on sounds emanating from the front. This allows you to hear what is being said in front of you while blocking out unimportant noise from the rest of the room.Because both types of microphones have their own advantages, many hearing aid designers will incorporate both into their devices. Directional microphone usage varies from hearing aid to hearing aid. In some cases users can manually switch back and forth between microphones, usually through a small switch. Other devices can pick up on which microphone is most useful in a given situation and will automatically switch back and forth.A third type of hearing aid microphone is the adaptive directional microphone. This device offers variation in the direction of amplification, automatically picking up on speech signals and focusing in on the direction they are coming from. Adaptive microphones can be troublesome in crowded environments where many speakers are present, but the user can usually switch to a forward only mode in these situations.Hearing aids designed for kids sometimes utilize directional microphones, but caution is needed when using these devices. Because kids develop much of their language skills from listening to the people around them, a directional microphone may cause them to miss out on an important developmental experience. Children may also have difficulty hearing traffic with this type of microphone. Parents should make sure that their child’s hearing aid has an on/off switch for the directional microphone and make sure it is only turned on when appropriate.The advantages of the directional microphone outweigh its flaws, allowing it to dramatically increase its wearer’s ability to hear.
Are CIC Model Hearing Aids a Good Fit for You? Discover the Advantages and Disadvantages
Completely-in-canal (CIC) hearing aids are the smallest of all the hearing aid options and different than other possibilities because they are custom fitted to the inside of your ear canal to amplify sounds in individuals with mild to moderately-severe cases of hearing loss. CIC hearing aids offer several pros for the wearer, as well as a couple of cons that you should be aware of before getting one.Pros:This type of hearing aid is small and comfortable, which provides both cosmetic and listening benefits to the wearer.Because of their small size, it’s difficult for others to notice a CIC without looking for it and it works automatically without extra knobs and buttons to control. The custom fit of the device may make this a more comfortable choice because they are molded to the shape of your inner earYou can wear some completely-in-canal brands around the clock for up to several months at a time, so there is no need to insert and remove it every morning and night. Models that cannot remain in the ear are equipped with a tiny string for easy removal. Because the device is inside the ear, your outer ear keeps away wind noise and allows you to use the telephone with ease. Additionally, the natural anatomy of the ear helps guide sound to the instrument, which improves the directionality of the sound.Cons:Because the completely-in-canal hearing aids are small, they are generally less powerful and go through batteries faster than larger ones. They are generally the more expensive option because they are custom fitted to the wearer’s ear. Additionally, their tiny size doesn’t leave room for extra features, so you won’t be able to adjust the volume or experience directional sound (the sound in front of you appears louder than one that coming from somewhere else). Moreover, CICs are not powerful enough for people with major hearing loss.
Audiologists at Arizona Balance & Hearing Associates in Phoenix Share Advice for Selecting Hearing Aids for Children
Excerpt: “Arizona Balance & Hearing Associates’ Audiologists want to help parents narrow the range of hearing aid options for their children by explaining the pros and cons of various hearing aid styles for kids.”Read full press release at:https://www.prweb.com/releases/phoenix/hearing-aids/prweb11456331.html
Pros and Cons of Open Fit Type Hearing Aids
Finding the hearing aid that’s right for you or your loved one can be overwhelming, especially considering the variety of hearing aid choices available. The next few paragraphs will describe more about one of the most popular hearing aid styles: open fit hearing aids.Open fit hearing aids share many similarities with behind-the-ear devices. This type of hearing aid consists of a plastic case that rests behind the ear and a small tube that connects the case to the ear canal. However, open fit hearing aids are considerably smaller than their behind-the-ear counterparts.Better ventilation to the ear is probably the largest differentiating factor of the open fit hearing aid. The open fit design allows low frequency sounds to enter the ear without being amplified. This offers a more comfortable and natural experience to those with mild to moderate hearing loss that are able to hear low frequency sounds without amplification. It also prevents wearers from hearing their own chewing, coughing, and speaking, reducing distraction and adding further comfort.Another major advantage of open fit hearing aids is their small size. Many users are able to disguise these devices, making them a favorite among listeners who are self-conscious about having to use a hearing aid.Open fit hearing aids do have downsides, particularly for users who have deep hearing loss. At high levels of amplification (required for individuals with severe hearing losses) the open fit devices often suffer from feedback noise. The hearing aid’s small size can also work against it, as people who do not have fine motor skills often find it difficult to operate such a small device. Additionally, this small hearing aid type requires very small batteries that will need to be changed or charged regularly.Open fit hearing aids may have their flaws, but they are still a great choice for many users. Consult with your hearing professional to determine if the open fit type of hearing aid may be the best for your unique hearing needs and lifestyle.
Understanding Conductive Hearing Loss, Its Root Causes as well as the Treatments
Conductive hearing loss sufferers have problems hearing due to a problem with their ear’s capacity to conduct sound waves. This variety of hearing loss arises from a blockage in the ear canal, but it also may be due to a congenital absence or malformation in the ear. In many cases conductive hearing loss can be treated, fully restoring normal hearing ability.Quite a few congenital problems may cause conductive hearing loss. For example, someone may be born with an ear canal that isn’t fully open, or their ear canal may not have developed at all. Deformation of inner ear components can inhibit optimal hearing. A number of these congenital problems can be addressed via surgery. Others may be best addressed with a hearing aid. Congenital problems are among the less frequent reasons behind conductive hearing loss.One of the more common causes of conductive hearing loss is a buildup of fluid or wax in the outer ear. Wax buildup and infections of the ear can lower a person’s hearing ability. Ear infections can be cured with prescription antibiotics while cleansing the ear might be sufficient for eliminating ear wax buildup.Buildup in the middle ear can also result in conductive hearing loss. This issue is most often caused by the accumulation of fluid. Frequently attributable to ear infections, this issue is widespread in kids. Sinus pressure from the common cold or allergies can exert pressure on the middle ear, putting a damper on a person’s ability to hear. A uncommon reason for hearing loss in the middle ear is tumors.Perforated eardrums or foreign bodies in the ear canal are other problems that may be responsible for conductive hearing loss. Conductive hearing loss principally happens on its own, however it can coincide with other forms of hearing loss. Consult with a hearing care specialist right away if you experience any unexplained hearing loss. In many cases complete hearing can be recovered with appropriate treatment.
Watch Out for Hearing Loss from these Everyday Medications – The Ototoxic List
There are countless drug and medication commercials nowadays with seemingly endless lists of negative side effects. Did you know certain medications can cause balance problems or hearing loss? These medications are in wide use, and they’re called ototoxic medications. Ototoxic drugs are over-the-counter (OTC) and doctor-prescribed medications that can damage your hearing and alter your balance. You can find more than 200 recognized ototoxic drugs that are in common use according to the American Speech-Language-Hearing Association (ASLHA). Quite a few of these ototoxic medications are used, and you’ve probably heard of them and might even be using them.
- Loop Diuretics – Loop diuretics are sometimes used in the management of certain kidney conditions, high blood pressure, and heart failure. Loop diuretics have been shown to cause tinnitus and hearing loss, which is sometimes only discovered during a hearing test.
- Salicylates – Salicylates are commonly found in everyday pain relievers such as aspirin and in aspirin-containing medications. Tinnitus and hearing loss are known to be caused by high daily doses (8 or more tablets per day) of medicines containing salicylates. Fortunately, when drugs containing salicylates are discontinued, the ototoxic side effects will go away on their own.
- NSAIDs – Nonsteroidal anti-inflammatory drugs(known as NSAIDs) can result in temporary hearing loss and a ringing in the ears in large quantities.Some easily recognized NSAIDs include ibuprofen and naproxen.
- Aminoglycoside Antibiotics – There are numerous categories of aminoglycoside antibiotics used to treat bacterial infections, including streptomycin, kanamycin, neomycin, gentamicin and amikacin. Complications come up when these medications produce free radicals, which do damage to the inner ear. Expectant mothers should be mindful of possible congenital deafness from using aminoglycosides during pregnancy.
- Chemotherapy Drugs – Cancer treatment drugs, such as bleomycin, carboplatin, cyclophosphamide and cisplatin can cause permanent hearing damage. If you have any hearing or balance changes while taking your chemotherapy drugs, speak to your oncologist.
Increased dosage and/or mixing of these ototoxic medications can increase the risks, but always consult your physician before adjusting or stopping any prescription drugs. To safeguard your ear health, talk to your doctor for alternatives to known ototoxic medications; if they cannot be avoided, make sure you are taking the correct dose precisely as directed.
Home Hearing Loop System Installation for Beginner’s
Congrats. In an effort to hear your favorite television shows without annoying family members, you went out and purchased a hearing loop. Although it may have been a challenge to find the best system from all the fantastic options out there, it should be much easier for you to install your hearing loop after you get it home and out of the box. Fortunately, a professional is not needed to install a home hearing loop, because the steps are quite straightforward.Before you begin. Nearly all home hearing loop systems have four major pieces — an amplifier box, the loop cables, the product you want to hear more clearly (for example the TV) and the sound receiver (typically your hearing aid or a separate device packaged with your system). Just like any home project, it is a good idea to ensure you have all the correct tools and equipment on hand before you begin configuring your new system. Dependant upon the particulars of the system you’re installing, a few additional tools, such as an industrial stapler and a screwdriver, will make your installation much easier.The steps involved. The first thing to do is to position the amplifier in a suitable location close to your sound source (normally a TV set or telephone), being certain to follow any directions the manufacturer provides for using special tape or screws to attach the amplifier to a piece of furniture or a wall. The subsequent step is to plug your amplifier into a power outlet and to connect your amplifier’s input jack to the audio output jack of your sound source. The last is to place the wire loop along either the edge of the ceiling or floor and secure with staples or tacks.And, your done!Just follow the hearing loop manufacturer’s directions to modify the volume and any additional settings your system might have. The volume controls can be located on the amplifier itself or on a standalone remote depending on the hearing loop’s design.Caution. Never position any electronic equipment in or around water, or in areas where moisture may accumulate. Never spray cleaning solution on the amplifier; instead, wipe it with a dry cloth. Moreover, keep the system away from sources of heat, such as a heater, fireplace or stove. Be sure your home hearing loop is placed in an area with plenty of ventilation to avoid overheating it.
Picking Electronic Hearing Protection That’s Perfect for You
Public health officials estimate that approximately 26 million people across the U.S. are impacted by noise-induced hearing loss (NIHL). NIHL can be temporary or permanent, caused by exposure to unsafe sound levels above 85 decibels (dB). By way of comparison, repeated exposure to traffic noise in cities may reach this decibel level, while guns, motorcycles and fireworks all have decibel levels in excess of 120. Luckily, there are several styles of hearing protection products sold at your local sports or hardware store to match the different noise levels in a variety of conditions.The rating system for hearing protection. In the US, all products are given a Noise Reduction Rating (NRR) based on a standard system for assessing the amount of protection they give the wearer. NRR is measured a decibel scale of 0 to 33 with the level of protection rising with the rating number.
Deciding Between Earmuffs and Earplugs
Electronic earplugs
Electronic earplugs are small devices placed inside the ear to block extremes in external noise, while still allowing you to hear normal sounds in your vicinity. On top of that, they respond and adapt to deaden unexpected noises, such as a shot from a gun or a cymbal. Some kinds of electronic earplugs can allow lower-decibel sounds such as speech to pass while at the same time blocking dangerous noises. Electronic earplugs are particularly valuable in situations where earmuffs could be too cumbersome and get in the way.
Electronic earmuffs
Electronic earmuffs cover the entire outer ear with a cushioned insulating material and, while many models are similar in appearance to non-electronic earmuffs, they are actually very different. Some earmuffs are made specifically for people who encounter firearms on a routine basis, such as soldiers, police or hunters. Other earmuffs designs include a built-in radio system to enable conversation between people working in noisy environments. You can even find certain earmuffs that let you listen to the radio when you are in a noisy spot, which is wonderful when blowing leaves or mowing the lawn.
Advantages and Disadvantages of Behind the Ear (BTE) Model Hearing Aids
When it’s time to select a new hearing aid, you will find that there are many types and styles from which to select. Although every style of device has its own advantages and disadvantages, behind-the-ear (BTE) hearing aids are one of the more popular options.If you’re thinking about investing in hearing aids for yourself or for a loved one, the facts in this article may help you decide whether a BTE hearing aid might be a sensible choice.Of the various types of hearing aids on the market, behind-the-ear designs are usually the easiest to identify. The very first thing you’ll recognize is a compact, curved plastic case that sits behind the ear and is attached to another section placed inside the ear. The hearing aid itself is housed in the case section of the device. The battery, the electronics, and many of the controls for operating the hearing aid are safeguarded by this casing. The part that sits inside the ear is called the ear mold. Ear molds are custom-made using the unique form of each wearer’s ears, which helps to ensure that they are comfortable to wear and that sound is transmitted effectively.There are a number of advantages associated with wearing a behind-the-ear hearing aid. The larger casing fits larger batteries, which can provide additional amplification and longer battery life. The larger size of the BTE also allows for more features, including directional microphones, telecoil and Bluetooth. On top of that, the larger casing makes BTE hearing aids easier to handle than more compact ones, which makes swapping batteries and cleaning the device less difficult for people with more limited dexterity and eyesight.In terms of drawbacks, the biggest criticism of BTE hearing aids is their appearance. It’s extremely tough to conceal the fact that you are wearing a hearing aid if you opt for a BTE. Users who are sensitive about the aesthetics can select cases that complement their skin coloration to help them blend in. Noise from wind can also be a problem with BTE hearing aids, though most of them now have hardware and software features available to reduce or eliminate this concern.If it sounds as though pros of BTE hearing aids outnumber the cons, you may have found the right to suit your needs. Consider talking to your audiologist to find out more.
Modern Hearing Aids Get Connected – A Look at Advantages of Bluetooth
A large number of new types of hearing aids are equipped with Bluetooth capabilities; maybe yours already has it. Bluetooth is most often associated with hands-free cellular phone use, but it is also commonly found in mp3 players, TVs, computers and home phones. Hearing aids equipped with Bluetooth give you brand new ways to use and manage these products, which makes them more flexible and convenient, and offering you a superior sound experience.Nearly all hearing aids use a small, easy to use external device to control their Bluetooth features. The controls are generally worn around the neck or carried in a pocket. Whenever you wish to obtain Bluetooth signals, the controller will receive the sounds and wirelessly transmit them to your hearing aid. This allows you to hear your television, phone, or other Bluetooth-compatible device without having to turn the volume up high. You can even use Bluetooth to listen to telephone conversations in both ears, making it even easier to hear.Bluetooth controllers are designed to be user friendly. In many cases all you will need to do is press a button that is assigned to the device you wish to listen to. Talking on a mobile phone or listening to an audio player that uses Bluetooth is just as straightforward – just push a button to activate and press it again to stop. Depending upon the particular type of Bluetooth-enabled hearing aids you have, you may even be able to manage other features as well.Hearing aids with a Bluetooth feature can help keep seniors with mobility issues safe and comfortable. Newer designs allow you to be up to 30 feet away from your phone when making a call, allowing you to get in touch with your loved ones without having to leave your seat. This functionality can be potentially lifesaving during an emergency.Choosing to buy a hearing aid with Bluetooth capabilities allows you to enjoy a clear, crisp listening experience which is hard to achieve through any other means. This mix of clear sound and simple-to-use makes Bluetooth a terrific way to strengthen your hearing and delight in experiences that may have felt out of reach.
True or False – Built Up Ear Wax Contributes to Hearing Loss
The canals in our ears are lined with hair follicles as well as glands that produce an oily wax called cerumen, or ear wax. This wax coats the inner surface of the ear canal and protects it by attracting and gathering foreign debris like dirt and dust, bacteria, and various microbes. A further purpose of ear wax is to protect the delicate skin of the ear canal if it is exposed to water; Thus, the creation of ear wax is both normal and healthy.Ordinarily, ear wax makes its way to the opening of the ear, where it comes out by itself can be removed when we rinse out our ears. But, the glands in certain people’s ears produce more wax than usual. As a result, the wax accumulates and may harden, blocking the ear canal and preventing sound waves from getting to your inner ear. For that reason, the buildup of excess ear wax is, for people of every age, one of the most common causes of hearing difficulties.Signs of ear wax blockage normally include earaches, a sense that the ear is closed up, a persistent ringing noise (tinnitus), and partial loss of hearing, which seems to get gradually worse. This is a form of conductive (rather than sensorineural) hearing loss, where the sound waves are blocked from getting to the eardrum. Hearing loss brought on by excess ear wax, happily, can be easily diagnosed and treated.If the symptoms listed above sound familiar to you, see us in our clinic where any of our team members can do pain-free assessments to see whether you do in fact have an excess accumulation of ear wax. If it is, an excessive build-up of ear wax is readily treated, either at home or at the office.If an audiologist says that you have excessive ear wax that is blocking your ear canal, you can take steps to remove it by yourself at home. One of the things not to attempt, however, is to use a Q-tip or cotton swab, which tends to just compact the ear wax, not get rid of it. A much better home treatment is to add drops of mineral oil, glycerin, baby oil, or commercial ear drops to each ear, let them loosen the wax build-up, and then wash it out using water at body temperature. (Hot or cold water can cause feelings of vertigo or dizziness.) Drug stores offer small bulb-like syringes which you can use to flush the ear after the wax has been loosened, assisting the process. Do not try to use a WaterPik or other jet irrigator created for the teeth because the force of the spray could harm the eardrum, and do not try any form of irrigation at home if you know that your eardrum has been punctured.If this doesn’t seem to work to clear up the accumulation of ear wax, come visit us.
Fact or Fiction – Loud Music at Concerts May Damage Your Hearing
If you have ever been at a concert and thought “This music is simply too loud,” it doesn’t necessarily mean that you’ve gotten too old for this sort of music. It might imply that your body is trying warn you – that you are in a place that could impair your ability to hear. If, after you’ve left the event, and for the subsequent few days you have had a ringing in your ears (tinnitus) or had trouble hearing as well as usual, you may have experienced NIHL – noise induced hearing loss.Noise induced hearing loss can happen even after one exposure to very loud concert music, because the high decibel noises injure very small hair cells in the inner ear that receive auditory signals and translate them into sounds. Luckily for the majority, the NIHL they suffer after a single exposure to loud concert music is not permanent, and goes away after a day or so. However in the event that you continue to expose yourself to very loud noise or music, it can cause tinnitus that does not go away, or a long-term loss of hearing.How much damage very loud noise does to one’s hearing is dependant upon two things – exactly how loud the noise is, and exactly how long you are in contact with it. Noise levels are measured on the decibel scale, which is logarithmic and thus not very intuitive; a rise of 10 decibels on the scale means that the sound at the higher rating is twice as loud. So the sound of noisy urban traffic (85 decibels) is not just a little louder than the sound of normal speech (65 decibels), it’s 4 times louder. The decibel rating at typical rock concerts is 115, meaning that these noise levels are 10 times louder than normal speech. Together with how loud the noise is, the second factor that impacts how much damage is done is how long you are exposed to it, thepermissible exposure time. Loss of hearing can occur from coming in contact with sound at 85 decibels after only 8 hours. At 115 decibels, the level of rock concerts, the permissible exposure time before you risk hearing loss is under 1 minute. Therefore concerts are high risk, because the noise levels at some of them have been measured at greater than 140 decibels.It has been predicted that as many as fifty million people will suffer hearing loss as a result of exposure to very loud music – either at live shows or over headphones by 2050. Live concert promoters, now that they have been made aware of this, have started to offer fans low-cost ear plugs to wear during their shows.One famous UK rock band actually collaborated with an earplug vendor to offer them totally free to people attending its concerts. Notices are beginning to appear at concert venues saying, “Earplugs are sexy!” In all honesty, wearing earplugs at a concert may not really be all that sexy, but if they safeguard your ability to hear and enjoy future concerts it might be worthwhile.Any of our hearing specialists right here would be happy to provide you with information regarding earplugs. If a loud rock and roll concert is in your future, we strongly suggest that you think about wearing a good pair.
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Conveniently located near the intersection of 7th Street and Indian School Road.

Southwest Balance, Dizziness & Ear Institute (formerly Arizona Balance & Hearing Aids)
4004 N 7th St.Phoenix, AZ 85014