Sharp Hearing

06/10/2026

How to Protect Your Hearing

Shield Your Healthy Hearing From Harmful Noise Levels

Exposure to excessive noise levels (greater than 85 decibels)

during work or other activities can significantly increase your risk of hearing loss, or exacerbate an existing hearing impairment. Going without hearing protection in the face of harmful noise levels is likely to create problems down the road, when the damaging effects on the delicate hair cells of the cochlea — the inner-ear organ that relays sound signals to the brain — begin to surface.

Concerts, sporting events, hunting, ATV riding, running power tools, or simply listening to music too loudly can all irreparably damage hearing. At times, these noise levels can reach 110 decibels (dB) or more, which puts your hearing at risk in a matter of minutes. Some sounds can damage hearing instantaneously. A shotgun blast at close range without protection can exceed 150 dB, permanently damaging your hearing in one single, fleeting moment.

Repeated noise exposure early in life can be compounded as you get older. Since the hair cells in your inner ear never regenerate, your hearing is unlikely to get any better on its own after experiencing repeated traumatic events. Hearing damage suffered during teen years may not surface until your late 20s or early 30s — or even your 50s or 60s, when presbycusis, age-related deterioration of hearing, becomes a greater factor.

Hearing protection prevents damaging noise levels by dampening the piercing sounds but by still allowing you to hear the sounds you want to hear clearly. Our hearing protection goes beyond the kind of earplugs you buy at the drugstore — Sharp Hearing & Balance offers a variety of custom-fit hearing protection designed to fit the contours of your ear perfectly, offering a snug, comfortable fit and all-day protection from dangerous noise.

Are There Consequences Later in Life if Hearing Loss Goes Untreated?

Protecting your hearing is important, as hearing loss is connected to a number of serious health ailments later in life. The relationship between hearing loss and dementia has been established in research, and it’s a close association. There is strong evidence that hearing loss accelerates brain-tissue atrophy, particularly in areas of the brain that auditory nerves would stimulate but can’t because they aren’t receiving a signal (due to a hearing loss). These areas of the brain are also related to memory and speech.

Individuals with a mild hearing loss are also three times as likely to fall down than those without, and the likelihood of falls increases as degree of hearing loss increases. Hearing loss has been linked to a variety of other diseases, such as diabetes, cardiovascular disease, sickle-cell anemia, and other circulatory conditions.

How Loud Is Too Loud?

As a general rule, if you have to raise your voice to be heard over the music or noise, it’s probably too loud and might be on the cusp of damaging your hearing. Things like lawn mowers or heavy freeway traffic tend to hover between 80 and 90 dBs, which is when hearing is at risk of damage. Those who are regularly exposed to noises of 85 dB or more should have their hearing tested regularly to see if the effects of hearing damage are already present.

If you face continuous loud noise exposure in your leisure activities or at work, please contact us for advice on the latest hearing-protection methods that best suit your needs, or to schedule an appointment to be fit for custom hearing protection.

Frequently Asked Questions

Are there advantages to earmuffs or earplugs?

Heavy-duty earmuffs can create a seal around the ear that cuts out noise to the same level as many earplugs. The main disadvantages of a larger headset are the possibility for less mobility, and the possibility that they may fall off, leaving the ears exposed for some period of time. Earplugs may also fall out, but custom-fit earplugs are likely to stay sealed comfortably in the ear for as long as you’d like to wear them.

How can I tell if a noise is dangerous?

If you must raise your voice in order to be heard over the sound, you’re probably experiencing a dangerous amount of noise. Do what you can to move out of harm’s way, or cover your ears if possible until the noise passes.

How do I protect my ears from loud noise?

Earplugs that fit snugly and seal tightly in your ear canal typically offer protection for a variety of situations. Custom-fit hearing protection can protect your ears from harmful noise levels while still allowing you to enjoy the activities you love.

How long can I be exposed to loud noises before it affects my hearing?

Permissible noise exposure levels vary. Hearing loss is cumulative, meaning that the less time you’re exposed to loud noises over the course of your life, the better your hearing health is likely to be. The point at which sound begins to damage hearing is 85 dB, for which the permissible continuous exposure period is about eight hours. For each 3 dB increase in noise pressure, the permissible exposure time before hearing damage can occur is cut in half. For example, permissible exposure to 88 dB would be four hours, 91 dB would be two hours, 94 dB would be one hour, etc.

My ears hurt after being exposed to loud noise. What should I do?

Do whatever you can to get away from that noise immediately. When a noise is painful, it’s likely that damage is being done to your hearing. Noises loud enough to cause pain are also typically loud enough to cause permanent hearing damage almost immediately. If the pain persists, please see a medical professional.

What are some common loud noises I should avoid?

Perhaps the most common loud noise you’ll encounter is freeway traffic, which can be loud enough to damage hearing (85 dB) when it’s heavy. Lawn mowers, chain saws, ambulances, garbage trucks, and motorcycles are all fairly common neighborhood or street sounds that can damage hearing. During certain times of the year, firecrackers, jackhammers, snowmobiles, or outdoor sporting equipment (guns

included) might make themselves known. And of course loud music — whether it’s through earbuds and a loud iPod or in person at a concert — is one of the most common culprits of hearing loss today.

Where can I get custom hearing protection?

We can fit you with custom hearing protection that defends the delicate inner ear against harmful noise levels.

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05/28/2026

Hearing Loss Guide

Hearing Is Our Most Critical Sense for Communicating with Others

Even relatively mild hearing loss can seriously disrupt how we interact and connect with others. Without healthy hearing, the consequences for our social and mental health — and physical health, in some cases — become greater, and overall quality of life can plummet. Healthy hearing requires a number of processes in the inner ear and brain to work properly in order to correctly interpret the sounds you hear. Inner-ear problems, or ear problems in general, can prevent crucial pieces of sound information from reaching the brain, leading to confusion and an inability to understand what is being said.

Commonly, an ear problem in the outer or middle ear is referred to as a conductive hearing loss, while inner-ear problems or brain-processing difficulties are referred to as sensorineural hearing loss. These are two distinct types of hearing loss with differing treatment methods.

Why Binaural Hearing is Important Binaural hearing refers to the brain’s ability to integrate information from both ears at once, which greatly improves overall communication and the ability to understand where sounds come from in relation to your body’s position. Hearing with both ears helps us to listen in noisy, complex environments and to hear speech sounds in noise.

It’s difficult to get by with only one healthy ear (unilateral hearing loss), particularly in educational settings. For example, children with unilateral hearing loss are far more likely to be forced to repeat a grade. Additionally, individuals with unilateral hearing loss find that speech comprehension suffers greatly, falling to only about 30 to 35 percent of what can be heard with two healthy ears.

The 3 Types of Hearing Loss

Sensorineural Hearing Loss (SHL):

The most common type of hearing loss, SHL is typically the result of damage to the delicate hair cells in the inner-ear organ (the cochlea) that are responsible for picking up sounds. When these hair cells — or the nerves they connect to — are damaged or destroyed by repeated exposure to loud noise, hearing becomes more difficult. Because hearing damage usually affects the highest frequencies first, loud-noise exposure can result in permanent high-frequency hearing loss. Learn More About Sensorineural Hearing Loss

Conductive Hearing Loss:

This is a type of hearing loss that is typically the result of an infection or blockage in the outer or middle ear. Otitis media (middle-ear infections) can sometimes cause difficulty hearing due to a fluid buildup. Swimmer’s ear or a buildup of earwax may create a blockage outside the eardrum. This type of hearing loss is typically reversible once the infection or blockage clears, or once necessary surgery is performed. Learn More About Conductive Hearing Loss

Mixed Hearing Loss:

Individuals with mixed hearing loss typically suffer from some combination of SHL and a semipermanent conductive hearing loss, such as a malfunction of one of the ossicles (tiny bones that conduct sound) in the middle ear. Hearing may improve after the conductive portion of the hearing loss is resolved through treatment or surgery. SHL is usually permanent. Learn More About Mixed Hearing Loss

Other Forms of Hearing Loss

· Unilateral Hearing Loss: Hearing loss that occurs in only one ear is referred to as unilateral hearing loss. This can be present at birth, may happen spontaneously, or can occur over the course of several days (referred to as sudden hearing loss). Unilateral hearing loss may delay or otherwise affect speech and language development, and children may have difficulty identifying where sounds are coming from (localization), hearing speech in noisy situations, and hearing from longer distances. Children who are born with unilateral hearing loss can achieve success academically, economically, and socially by focusing on communication development.

· Sudden Hearing Loss: A sudden loss in hearing, either entirely or partially, within a 24-hour period — or immediately. Degrees of deafness vary, and while sudden hearing loss typically resolves itself within two weeks, it’s possible that hearing may never return. Treatment may include steroids to support the recovery of hearing, but patients who see no change within two weeks are unlikely to see improvement. Those who suffer from a sudden hearing loss should consult their physician immediately, as faster treatment greatly increases chances of a full recovery. About 85 percent of those who seek treatment will recover some of their hearing.

· High-Frequency Hearing Loss: Those with high-frequency hearing loss can usually hear vowels just fine, but consonant sounds — like f, s, t, and z — become difficult to hear. High-frequency hearing loss is often difficult to diagnose, because it occurs slowly over several decades, like most forms of sensorineural hearing loss. Early signs are an inability to hear higher-octave sounds, like a bird chirping or the voice of a woman or small child. Difficulty conversing in groups or hearing speech in background noise also indicate the possibility of a high-frequency hearing loss. Using hearing protection prior to being exposed to loud noises will help prevent high-frequency hearing loss, while hearing aids are an effective treatment.

Frequently Asked Questions

Are some types of hearing loss easier to treat?

Hearing loss is a puzzle that our professionals love to solve, and it is based on your individual experiences, lifestyle, and severity of impairment. There is no one-size-fits-all treatment method for hearing loss — it’s based on the sounds that you can’t hear, which vary greatly, and the sounds that you want to be able to hear. A quality hearing system from a reputable manufacturer isn’t effective until an experienced, qualified hearing care professional programs the technology properly based on your unique hearing needs.

Are there any health downsides to not treating hearing loss?

Research has established a relationship between hearing loss and dementia. There is strong evidence that hearing loss accelerates brain-tissue atrophy, particularly in areas of the brain that auditory nerves would stimulate but can’t because they aren’t receiving a signal (due to a hearing loss). These areas of the brain are also related to memory and speech. Individuals with a mild hearing loss are three times as likely to fall down than those without, and the likelihood of falls increases as degree of hearing loss increases. Hearing loss has also been linked to diabetes, cardiovascular disease, sickle-cell anemia, and other circulatory conditions.

At what age do people normally start getting hearing loss?

Since hearing loss is cumulative, hearing loss begins as an infant and continues throughout life. Most individuals don’t begin to experience symptoms until their late 20s or early 30s, and by age 45 a yearly hearing check becomes of greater importance. One-third of people beyond the age of 65 have some degree of hearing loss, however mild or severe, and that share of the elderly population increases as they age.

How can I improve my hearing?

Unfortunately, many forms of hearing loss are permanent because there is no cure. Treatment methods that feature amplification fit to your specific hearing loss by a hearing care professional typically have the highest user satisfaction for improved hearing and improved quality of life.

How can I prevent hearing loss?

Protecting your hearing from noise levels greater than 85 decibels at work and during leisurely activities will greatly reduce your chances of noise-induced hearing loss. Many manufacturing jobs require hearing protection in loud environments, but hearing protection is also recommended while ATV riding, hunting, attending concerts and sporting events, and playing music — all situations where your hearing is vulnerable.

Is hearing loss hereditary?

Though it is difficult to say what genetic factors predispose individuals to hearing loss, there seems to be a connection. Some genetic disorders present at birth cause a hearing loss, but in the absence of a disease, hearing loss can still have a basis in your genetics.

What should I do if I get sudden hearing loss?

See your physician immediately; sudden hearing loss is considered a medical emergency. Sudden hearing loss typically resolves on its own within two weeks, but it might not — meaning your hearing might be gone for good. Seeking medical assistance within 72 hours of the onset of sudden hearing loss greatly improves the chances that your hearing will recover.

05/18/2026

Signs of Hearing Loss

Hearing Loss Is an Insidious Health Malady

Most people don’t know they’re experiencing it until too late — and even then, they may assume that it’s a temporary problem. If no single significant event occurred that may have caused a sudden change in hearing ability, it’s typically a slow decline. These are among the most common signs that you or someone you know might have a hearing loss:

· Asking people to repeat themselves often

· Difficulty following conversations that involve more than two people

· Thinking that others are mumbling or speaking quietly

· Difficulty hearing speech in noisy situations

· People commenting about how loud your TV or radio is

· Inappropriate responses during conversation

· Stress from straining to hear what others are saying

· Withdrawing from enjoyable social situations more often

· Family history of hearing loss

· Taking medications that can harm the hearing system

· Diabetes, heart, circulation, or thyroid problems

· History of exposure to loud sounds at work or leisure

Family History of Hearing Loss

History of Exposure to Loud Sounds at Work

People Commenting About Tv Noise

Hearing loss is usually gradual, and by identifying these symptoms, you’ve covered step one in the diagnosis process. But only an accurate hearing exam can reveal if you are having difficulty with specific sounds or if your hearing as a whole is suffering. Please contact us today to schedule an exam if you have identified one or more of these common signs of a hearing loss.

Are some types of hearing loss easier to treat?

Hearing loss is a puzzle that our professionals love to solve, and it is based on your individual experiences, lifestyle, and severity of impairment. There is no one-size-fits-all treatment method for hearing loss — it’s based on the sounds that you can’t hear, which vary greatly, and the sounds that you want to be able to hear. A quality hearing system from a reputable manufacturer isn’t effective until an experienced, qualified hearing care professional programs the technology properly based on your unique hearing needs.

Are there any health downsides to not treating hearing loss?

Research has established a relationship between hearing loss and dementia. There is strong evidence that hearing loss accelerates brain-tissue atrophy, particularly in areas of the brain that auditory nerves would stimulate but can’t because they aren’t receiving a signal (due to a hearing loss). These areas of the brain are also related to memory and speech. Individuals with a mild hearing loss are three times as likely to fall down than those without, and the likelihood of falls increases as degree of hearing loss

increases. Hearing loss has also been linked to diabetes, cardiovascular disease, sickle-cell anemia, and other circulatory conditions.

At what age do people normally start getting hearing loss?

Since hearing loss is cumulative, hearing loss begins as an infant and continues throughout life. Most individuals don’t begin to experience symptoms until their late 20s or early 30s, and by age 45 a yearly hearing check becomes of greater importance. One-third of people beyond the age of 65 have some degree of hearing loss, however mild or severe, and that share of the elderly population increases as they age.

How can I improve my hearing?

Unfortunately, many forms of hearing loss are permanent because there is no cure. Treatment methods that feature amplification fit to your specific hearing loss by a hearing care professional typically have the highest user satisfaction for improved hearing and improved quality of life.

How can I prevent hearing loss?

Protecting your hearing from noise levels greater than 85 decibels at work and during leisurely activities will greatly reduce your chances of noise-induced hearing loss. Many manufacturing jobs require hearing protection in loud environments, but hearing protection is also recommended while ATV riding, hunting, attending concerts and sporting events, and playing music — all situations where your hearing is vulnerable.

Is hearing loss hereditary?

Though it is difficult to say what genetic factors predispose individuals to hearing loss, there seems to be a connection. Some genetic disorders present at birth cause a hearing loss, but in the absence of a disease, hearing loss can still have a basis in your genetics.

What should I do if I get sudden hearing loss?

See your physician immediately; sudden hearing loss is considered a medical emergency. Sudden hearing loss typically resolves on its own within two weeks, but it might not — meaning your hearing might be gone for good. Seeking medical assistance within 72 hours of the onset of sudden hearing loss greatly improves the chances that your hearing will recover.

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