Noise-induced hearing loss is the only preventable type of hearing loss. Listening to sounds that are at least 70 decibels (dB) over an extensive amount of time can lead to hearing loss. Noise over 120 decibels can lead to immediate and permanent hearing loss.
Wearing earplugs is recommended, but not all earplugs are made to protect your ears from the same level of noise. This is why some people still experience hearing loss even when they wear protection for their ears. Scoring Earplugs According to the Noise Reduction Rating System (NRR), earplugs are scored on a scale. Each score equals the number of decibels that the earplugs block out. For example, 24 NRR will only protect 24 dB of sound. The most decibels that a pair of earplugs can block is 33 dB. On average, earplugs can block out 15-30 dB. If you wear a 24 NRR earplug while attending a rock concert (about 120 dB), you will still be exposed to 96 dB which can cause hearing loss. Here’s a guide to help you select earplugs based on your lifestyle. Are You Attending or Performing at a Rock Concert or a Concert with Loud Music? Performers and audience members should always wear hearing protection during a loud concert. As previously mentioned, the sound levels at an average rock concert can reach up to 120 dB. Classical music can reach 98 dB. Many musicians have complained about the music sounding distorted when wearing earplugs, which can obviously be a problem while trying to perform. As a result, many musicians have stopped wearing hearing protection. If they’ve stopped wearing hearing protection, now is the time for them to use it again. Earplug technology has made advancements. They can now equally reduce decibels, without distorting the music. There are earplugs specifically designed to protect the ears while listening to different music genres. Do You Use Power Tools? If you use power tools at home, you are probably being exposed to noise that can damage your hearing. Electric drills, sanders, and saws can create 95 to 120 dB when in use. A few hours of this noise exposure can lead to severe hearing loss. Make sure your earplugs have at least 15 NRR. Are You an Active Military Service Member? Anyone who serves in our military has the highest risk of noise exposure which can seriously damage hearing. About 7.5 percent of military service members reported having hearing loss after being deployed. Veterans reported having a significantly higher rate of hearing problems, like tinnitus. Make sure you are being provided with strong hearing protection. There are now earplugs that are advanced and military-improved; they feature two settings. The main setting lets users hear commands and other background noises. The other setting has an NRR 33 rating, which is the highest possible rating. This setting can keep your hearing safe through loud combat noises including gunfire and explosions. Do You attend Arenas to Watch Live Sports? Football stadiums can be a fun place to be, but they can also be very loud. One football game recorded 142.2 dB of noise from the crowd. That’s almost the same noise level as a firecracker. Temporary hearing loss can occur. There’s still a risk if you wear low-level earplugs. That’s why you should get hearing aids that withstand more substantial noises if you plan to attend a sports game. It’s important to protect your hearing. Choosing the proper hearing protection is crucial. If you see earplugs that are not specifically made for the activity that you are going to participate in, do some research to find out the maximum decibel level of the specified activity, and find earplugs that would be suitable for that decibel range. It only takes one very loud exposure to noise to cause permanent hearing loss. Preventative measures are easy and affordable. Contact us at Pure Sound Hearing if you or a loved one are experiencing hearing loss. Our offices also offer earplugs, so if you are planning an outing where it might be loud, stop by one of our office locations to purchase a pair of earplugs. In the past, there have been strong cases that presumed the interconnectedness of hearing and brain health. New data is helping to back up that speculation.
The Lancet published a study this year that hearing aids can significantly lower the risks for the onset of dementia. This research maintains the understanding that seeking help and treatment for hearing loss might protect and improve cognitive abilities. How and why is healthy hearing crucial for proper cognitive function? How are hearing aids helpful for someone’s brain and overall health? The Relationship between Dementia, Hearing problems, and Hearing aids For some, hearing aids may only be known to improve hearing. More benefits come with wearing them, like a user’s ability to process sounds. Hearing loss can make traditional learning experiences more challenging, as processing new information can become daunting. If you can’t hear clearly, struggling to hear can lead to listening fatigue. In addition to exhausting efforts to listen, hearing loss has a connection to increased brain shrinkage. This phenomenon can occur through atrophy or loss of brain tissue. Hearing loss can lead to social isolation, which can lead to dementia. The inability to hear can lead people to withdraw from others. Socializing with others stimulates the brain, which can prevent atrophy in the brain while helping overall cognitive function. Hearing aids, Socializing, Cognitive Function, and Overall Well-Being As mentioned, socializing is necessary for cognitive function. It helps reduce loneliness, isolation, and depression. These are all risk factors for dementia. Healthy hearing is crucial for enjoyable socializing. In the same way that impaired vision stops people from seeing everything around them, hearing loss can prevent people from hearing in their environment - that’s part of a healthy social life. The National Academies of Sciences, Engineering, and Medicine reported that withdrawing from socializing increases dementia by 50%. Hearing aid usage can change that. The ability to hear a simple conversation can exercise your brain. Active listening, remembering something from the past, and expressing yourself can improve cognitive function. Hearing aids can make socializing easier while being more aware of your environment. You can calm any worries about your safety when there’s a better awareness of your surroundings. If you are in your home or a public space and there’s an emergency, hearing aids will help you become alert to those emergencies. If you don’t have hearing aids, or they are not working, figure out a different means of communication. That can include texting or writing things down using a pen and paper. Hearing aids can help lower the chances of falls due to imbalance. Your balance and hearing are interconnected. According to The Lancet, about 8% of dementia cases are preventable through professional hearing intervention. Hearing aid users have 19% less risk of cognitive decline and 17% less possibility of dementia than those who have not had their hearing loss treated. Johns Hopkins Bloomberg School of Public Health revealed that dementia is more common among the study’s participants who experience moderate or severe hearing loss - at a 61% higher rate than participants with normal hearing. There were 32% lower cases of dementia among participants who used hearing aids with mild to severe hearing loss. Wearing hearing aids can improve the user’s ability to correctly understand information and perhaps be better at retaining that information. Hearing aids don’t cure anything, including hearing and memory conditions. Instead, hearing aids help users hear better with the hearing abilities that they still have - also known as residual hearing. People may remember things better if they can listen and understand others. The Best Ways to Protect Yourself Against Dementia Protect your hearing and prevent hearing loss. If you are noticing hearing loss, seek help immediately. When you receive a hearing test and if the results indicate hearing loss, the professional who conducted the test may recommend hearing aids or an assistive listening device. Wearing fitted and programmed hearing aids tailored to your specific hearing loss is crucial to reduce any additional hearing loss or cognitive function. If you or a loved one are experiencing hearing loss and believe hearing aids would be beneficial, please contact Pure Sound Hearing for a complimentary hearing test and consultation. According to the National Institute on Aging, hearing loss is common, especially for anyone 85 and older.
The population of people who will be 80 years and older is supposed to double within the upcoming years, and hearing technology will continue to become more advanced. Modern digital hearing aids are a great example of innovation in hearing technology. Not only can you hear better with this new technology, but the additional features and perks will help make life easier. The ability to hear is a significant part of life. Whether you want to have a meaningful conversation or enjoy simple things like music or nature, hearing aids can help make life more fulfilling. Imagine not being able to hear your favorite music, waves crashing at the beach, birds chirping, or the laughter of loved ones. Some risks come with hearing loss that remain untreated. What are the risks of untreated hearing loss? As you get older, untreated hearing loss can negatively affect: Voice volume - Your vocal cords may become strained because you might talk louder or shout because you’ve lost the normalcy of speaking in an average tone. Speech - The sounds in certain words and letters can become challenging to hear based on the loss of frequency levels. Relationships - The efforts necessary to keep up with others during conversations can create a strain with loved ones, colleagues, professionals you need to keep in contact with for various services, etc. Brain Health - The brain goes under stress and strain when it cannot interpret what is said, leading to cognitive fatigue. Some people need to take a break from socializing. If the break from socializing becomes routine, it leads to isolation. It doesn’t just harm your relationships with others but can also lead to depression and dementia. Background noise in conversations - When there’s too much background noise, it can make conversations unpleasant. Enjoying entertainment - Movies and music on your TV or stereo system might make listening to entertainment challenging with others. They need a standard volume level, while you need to turn up the volume, which can risk the hearing health of others. Performance in school or at work - The ability to understand and efficiently communicate with others during a meeting, interactions with co-workers, and hearing crucial announcements can become problematic. Security - The inability to hear alerts such as fire alarms, tornado warnings, or emergency vehicles can be dangerous to you and others around you. Have a plan in case you come across that problem. Contact Pure Sound Hearing for a complimentary hearing test and consultation with one of our hearing aid providers. |
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