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Can Hearing Aid Batteries Cause Cancer

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How Does A Hearing Aid Work

Causes of Hearing Loss

A hearing aid is a medical device that helps people with hearing loss or hearing disparities to hear better. Let me first explain a little about how hearing aids work.

The traditionalor analog hearing aid has a microphone that gathers sound, an amplifier thatmakes it loud, and a receiver that transmits the sound to the ear canal.

However, today, wireless,digital hearingaids are more popular because of their advanced features. In a digitaldevice, the microphone transmits the sound it picks to a chip. The chip adjuststhe sound and the volume to provide an improved hearing experience.

Digital hearing aids use radiofrequencyand microwave EMF radiation to operate. They are wireless and provide a betterhearing and connectivity experience.

How The Ears Work

It is easier to understand hearing loss if you understand how the ears work. The ear is made up of three main parts, known as the outer, middle, and inner ear.

Outer Ear: Sound waves travel through the air and first enter the body through the outer ear. The part of the ear that can be seen outside the body is called the pinna. The pinna collects and funnels sound into the auditory canal. The auditory canal is like a tunnel. It makes the sound louder and directs it toward the middle ear.

Middle Ear: The eardrum separates the outer ear from the middle ear, a chamber that is normally filled with air. Inside the middle ear are three tiny bones that form a chain connecting the eardrum to the opening of the inner ear. Sound waves cause the eardrum to vibrate. These vibrations cause the three tiny bones in the middle ear to move, transmitting the sound to the inner ear.

Inner Ear:

Can I Just Switch Out The Batteries

Switching to rechargeable hearing aid batteries is more complicated than simply going to the drugstore and purchasing rechargeable button batteries in the correct size. You may be able to find the batteries and a corresponding charging station, but they may not be compatible or reliable with your current hearing aid.

Instead, the best thing you can do is talk to your hearing healthcare professional about purchasing new hearing aids that are already equipped with rechargeable batteries. Keep in mind there won’t be as many choices available to you.

Hearing instrumentspecialist Tim Cross

The vast majority of hearing aids are not designed to be rechargeable as far as original intent by manufacturer, Cross said.

So how do you decide if rechargeable hearing aids are right for you? Knowing the advantages and disadvantages of rechargeable hearings aids can go a long way to helping you and your hearing care practitioner pick the best style for you.

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About National Patient Safety Alerts

This alert has been issued as a National Patient Safety Alert.

The NHS England and NHS Improvement patient safety team is the first national body to have been accredited to issue National Patient Safety Alerts by the National Patient Safety Alerting Committee . All National Patient Safety Alerts are required to meet NaPSACs thresholds and standards. These thresholds and standards include working with patients, frontline staff and experts to ensure alerts provide clear, effective actions for safety-critical issues.

NaPSAC requires providers to introduce new systems for planning and coordinating the actions required by any National Patient Safety Alert across their organisation, with executive oversight.

Failure to take the actions required under any National Patient Safety Alert may lead to CQC taking regulatory action.

Hearing Aids Side Effects

Take Care of Your Hearing Aids · Mobile Hearing Aids

When it comes to hearing aids, these advanced devices have the power to improve your quality of life and your daily communication. But, its important to understand there is an adjustment period when getting used to your hearing aids, during which you may experience some minor side effects.

Luckily, your hearing instrument specialist will be able to make small tweaks to your settings or even the fit of your hearing aid to combat most of these mild side effects. When adjusting to your hearing aids, consider the following tips:

  • Speak to your hearing instrument specialist and make sure that you have the right hearing aid for your hearing loss
  • Get it checked for its fitting if its not fitting properly this can cause discomfort
  • Ensure that you have all the features that you need turned on
  • Clean your hearing aid properly to prevent a build-up of bacteria and debris
  • Speak to your hearing instrument specialist if you are in any way concerned

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Tinnitus And Hearing Aids

There are those who opine that hearing aids cannot help and might potentially worsen the occurrence. In actuality, this perceived suggestion is a myth. The truth is that hearing aids may facilitate tinnitus relief for several reasons.

Hearing aids enable users to amplify the devices in quiet environments, which might reduce the loudness of the ringing caused by the manifestation. Additionally, hearing assistance contraptions foster a users ability to control the volume at which numerous loud sounds can be heard. Furthermore, certain devices are equipped with mechanisms that allow users to abate tinnitus through the playing of music or other melodic tones.

Children Hearing Services Working Group

The Audiology service at Mid Yorkshire Hospitals in conjunction with Wakefield and North Kirklees education service, and families of children with hearing loss and who wear hearing aids. We meet collaboratively three times a year to review the service needs and make recommendations to ensure services meet the requirements of our children and their families. For more information or to become involved please visit or

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What Should Patients Who Have Experienced Sudden Hearing Loss Do Next

Approximately 40 65% of SSNHL cases result in spontaneous recovery, but all individuals who have experienced an episode of sudden hearing loss should continue to monitor their health and look for signs of impending stroke after the event. According to the 2008 study, the average time between initial SSNHL hospitalization and the onset of stroke was 804 days, with most strokes occurring within the first two years. After you or a loved one has experienced sudden hearing loss, its important to undergo a comprehensive neurological exam and schedule routine follow-ups, even years after the initial event.

For more information on the aforementioned 2008 study, visit Stroke, an AHA/ASA Journal.

To learn more about your hearing health, contact us or call 702-978-8004 to make an appointment.

Universal Bluetooth Hearing Aids

Causes of Hearing Loss

Streamers work extremely well as a workaround to connect Bluetooth hearing aids with different devices. However, they require purchasingand in many cases wearinga separate device. Streamers aren’t cheap you can expect to pay between $200 and $500 for a high-quality streamer.

In 2015, ReSound introduced Bluetooth hearing aids with Made-for-iPhone technology. Made-for-iPhone hearing aids connect seamlessly to all iOS devices without the need for a streamer. MFi hearing aids have longer battery life and less latency, which gives users a superior experience streaming audio from Apple devices.

MFi technology is now available in hearing aids offered by most traditional and online hearing aid brands. Unfortunately, if you have MFi Bluetooth hearing aids, you’ll likely still need a streaming accessory if you want to pair your hearing aids with an Android TV or device.

Google launched its own Bluetooth hearing aid protocol, Audio Streaming for Hearing Aids , in 2018. ASHA-compatible hearing aids pair with Android devices without an accessory streamer. However, like MFi technology and Apple, ASHA is exclusive to Android devices. ASHA-compatible devices need a separate streamer for iPhone devices.

Only one hearing aid manufacturer, Sonova, has achieved truly universal Bluetooth hearing aid connectivity. Sonova is the largest hearing aid manufacturer in the world it manufactures Phonak and Unitron brands as well as hearing aids sold under theCostco Kirkland Signature brand.

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Management Of Hearing Aids Side Effects

Hearing aids are helpful devices that can improve the lifestyle of those with hearing loss and provide them with more independence and confidence. Having the proper hearing aid for your individual hearing loss is essential to get the maximum benefit from it and avoid discomfort and frustration. There are various types of hearing aids aimed to fit everyone’s specific condition, severity of hearing impairment and personal taste. The great choice of models sometimes makes it difficult for the wearer to choose. It is advisable to choose with the aid of a specialist who can recommend the best option for your particular case.

Unlike glasses that fix eyesight immediately, hearing aids do not restore the lost hearing ability right away. In fact, they do not restore hearing but help you hear better. You will find it easier to locate the direction of a sound and to cope with conversations and emergencies. However, the sooner you start using them the better. Wearing them will stimulate the brain to recognise and process sounds. And contrary to some popular myths, proper wearing of hearing aids will not lead to further deterioration of your hearing. It will, instead, help you immensely with daily tasks and leading a sociable life.

How Do Bluetooth Hearing Aids Work

Bluetooth hearing aids have built-in technology to stream audio from devices that also have Bluetooth. You can typically choose added options for your hearing devices, like adaptive directional microphones , tinnitus relief, and noise cancellation.

You will love hearing aids with Bluetooth capabilities if you tend to listen to audio on several different devices. Don’t let fear of background noise be the reason you avoid Bluetooth hearing aids. The best hearing aids will only pick up the audio from the Bluetooth device and filter out any noisy background sounds.

Hearing aid manufacturers created separate audio streaming devices known as “streamers.” You will need a compatible streamer to use a hearing aid’s Bluetooth capabilities. Once you set up your streamer, you’ll be able to connect to compatible devices like your phone, TV, tablet, or computer.

Streamers come in two basic types: the portable and non-portable type.

The portable type is typically clipped to clothing or worn like a pendant around the neck. It receives wireless signals from portable devices and sends them to your hearing aids. The non-portable type connects to your TV, computer, or home sound system using cables and streams audio signals directly to paired hearing aids.

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What If My Hearing Aids Can’t Connect

A streamer links your mobile phone to your hearing aids.

If your hearing aid doesn’t include a feature for direct streaming from your smartphone to your hearing aids, don’t worry. Manufacturers of wireless hearing aids long ago created a clever solution for accessing this prevalent wireless standard. Wireless hearing aids can use compatible assistive listening devices, often called streamers, to provide a communication link between the wireless technology in the hearing aids and any Bluetooth-enabled device.

The wireless hearing aids can be paired with the streamer, and then the streamer can be paired with external devices. When its all set up, the streamer will pick up the Bluetooth signal from your phone, for example, and send it to your hearing aid via an FM signal or electromagnetic field, depending on the manufacturers design. Usually, the streamer is worn around the neck or placed in a pocket for hands-free operation. Speak to your hearing care provider about the best streamer option for you.

The New Normal Can You Give Me An Example

Hearing aids not working? Try these tips

Consider how your body senses temperature. After youve been out at the beach all day in 90-degree weather, going inside to a 70-degree room feels chilly, since your body has adjusted to consider 90 degrees as normal. However, when youve been out shoveling snow in the winter, going inside to a 70-degree home feels warm. Your brain and body have come to consider below 30 degrees normal. The temperature of the room in question hasnt changed, but your perceptions have.

In the same way, when you begin wearing hearing aids, your brain learns to take in the new information. When you take off your hearing aids, your hearing loss becomes more noticeable. Your hearing seems muted and diminished without your devices, but it already was you just notice it more because youve been experiencing better hearing with the hearing aids. This is where the myth of hearing aids cause hearing loss comes from.

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Safety Of Wireless Hearing Aids

Bluetoothhearing aids operate at a much greater frequency .This is at the far side of the spectrum and exposes users to more highfrequencies.

SpecificAbsorption Rates are a better parameterto determine if a wireless device is safe or not. As hearing devices are veryclose to the human body and used for longer durations of time, therefore, SAR is as important as measuring EMFlevels.

Why Digital Hearing Aids Are A Matter Of Concern

If you compare digital and analog hearing aids, youll find that digital hearing aids are leagues above analog ones.

Digital hearing aids convert sounds into different signals, and the final sound that you hear is much more natural. They also have depth perception technology, which means that youll be able to determine where and how far away the sound-producing object is. Analog hearing aids, on the other hand, worked with volume. You had to manually turn the volume up to be able to adapt to different conditions.

If you want to see for yourself, try this: download a volume booster app on your phone, set it to max, and play some music. The sound coming from your speaker will be distorted and sometimes incomprehensible. This is because volume amplification reduces the quality of the original sound. So, since analog hearing aids amplified the sound, the users only heard a distorted and unnatural version of the original.

The basic components of a hearing aid are a mic, an amplifier , a receiver, and a battery. The mic picks up the sounds around you the amp amplifies the sound, after which the receiver sends the sound into your ear.

In analog hearing aids, the amp worked as a sound booster. But in digital hearing aids, the amp acts as something like a computer CPU. It amplifies the sound, then processes it to be much more natural sounding before sending it to the receiver.

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Reduce Your Hearing Aids Risk Of Hot Weather Damage This Summer

  • Date: August 9, 2018

Hearing aids are a significant investment, and protecting your hearing aids from damage can save you hundreds of dollars in repairs and replacement costs. While you may already know that moisture is one of the biggest threats to your device, you may not have realized just how much your exposure to moisture increases as temperatures rise.

When Hearing Loss Is Detected

How to Troubleshoot Common Problems with your Hearing Aids?

When hearing loss is detected, it is important to have an evaluation by an audiologist or otologist . Hearing loss can have a significant impact on a persons ability to communicate and carry out daily activities. Younger children are at significant risk for school, learning, and social difficulties and problems with language development. It is therefore very important for a person with hearing loss to find the services and assistance that will best help to maximize their potential to communicate effectively. There are many options available, and these can be used in various combinations, depending on the hearing problem.

Hearing aids make sounds louder. Several types are available, depending on the age and size of the person and the extent of hearing loss. Most children under age 12 wear a behind-the-ear model to allow for adjustments as the child grows. These are available in a variety of colors allowing for personalization and assisting with the childs acceptance of the hearing aid. Teenagers and adults may benefit from a smaller, in-the-ear or in-the-canal model. It is very important that the hearing aid batteries are fresh and that the hearing aid is turned to the on position when in use.

Community and educational resources

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What Causes Hearing Loss

Hearing loss can be caused by

  • years of exposure to noise, which is especially true for people who work in loud environments, such as live music venues, mining, building or farming
  • ear infections
  • exposure to certain chemicals or medications including aspirin, some antibiotics and some cancer drugs
  • listening to very loud music with headphones

Nearly everybody finds their hearing gets worse as they get older. In some cases, genetics plays a part and some families develop hearing problems earlier in life than other families.

Insertion And Removal Of Hearing Aids

It should be easy for you to put your hearing aids on and to take them off. Its a good idea to practice this task when you are in the hearing aid office working with your audiologist or hearing aid specialist.

Sometimes a hearing aid needs to be held in a specific position when you insert it. Other times you have to rotate the instrument when placing it in the ear. Your hearing aid professional will work with you until you are able to do this easily.

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Rechargeable Hearing Aids Increasing In Popularity

Cross predicts rechargeable hearing aid instruments will become even more commonplace as sound quality, battery efficiency and interchangeability, and cosmetic appeal continue to improve.

Over 35 years Ive seen rechargeability come out as a means of drawing people into the hearing aid marketplace, he said. It resurfaces every seven years or so as something fresh and new and then it goes away. This last wave has become more of a mainstay. The current generation of technology has come close to meeting consumer requests, thats why I think its going to become normalized moving forward.

His patients who wear rechargeable hearing aids like them and are comfortable with them. They got them for a reason, Cross said. They were appropriate for them and met the needs that they have.

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