Almost nobody wakes up one morning unable to hear. Age-related hearing loss arrives so gradually that the people around you usually notice before you do — which is why the clearest sign you need a hearing test in Chambersburg, PA is often something your family has already said out loud.
About one in three adults between 65 and 74 has hearing loss, and nearly half of those over 75, according to the National Institute on Deafness and Other Communication Disorders. Most wait years before doing anything about it. Below are the signs worth acting on, the ones that need a doctor rather than a hearing aid, and what a test actually involves.
Some hearing changes need a doctor first, not a hearing aid
Most hearing loss develops slowly and is not an emergency. These are different, and they should be seen by a physician or an emergency department right away:
- Sudden hearing loss in one or both ears, over hours or a few days. This is a medical emergency — treatment works best when it starts within 72 hours.
- Hearing noticeably worse in one ear than the other, with no obvious cause.
- Ringing in one ear only, or ringing that pulses in time with your heartbeat.
- Hearing loss with dizziness, vertigo or loss of balance.
- Ear pain, drainage, or a feeling of pressure that does not clear.
- Hearing loss following a head injury or a sudden loud blast.
If any of these describe you, please call your physician today. Booking a hearing test with us is still worth doing, but it should not delay that call.
The everyday signs
None of these on its own proves anything. Two or three together is a good reason to get tested.
People seem to mumble. You can tell someone is talking and still miss the words. This is the single most common report we hear, and it is exactly what the audiogram above explains.
One-to-one at home is fine. Add background noise and you are exhausted after an hour. Many people quietly start declining invitations before they ever connect it to hearing.
Your volume is comfortable. Everyone else in the room finds it too loud. If a family member has mentioned it more than once, that is data.
Especially women and children, whose voices carry more high-frequency information — the first range to go.
A phone strips out visual cues and compresses the signal. Struggling on calls while managing face-to-face is a classic early pattern.
Tinnitus often accompanies hearing loss and is frequently the first thing people notice. See our page on tinnitus therapy.
High-pitched alerts fade first. People often realise they have not heard birds in a while only after their hearing is corrected.
When sound arrives incomplete, your brain fills the gaps. That effort is real and it is tiring in a way that is easy to mistake for ordinary fatigue.
Farming, manufacturing, construction, military service or years of shooting. Noise exposure damages the same high frequencies as ageing, earlier.
Not all hearing loss is permanent
This is the part people are most relieved to hear. A meaningful share of the hearing complaints that walk through our door are not age-related nerve damage at all. They are earwax, and they resolve the same day.
Fluid behind the eardrum, an infection, a perforation, or a middle-ear problem can all reduce hearing and all have their own treatment. These are conductive losses — something is blocking sound on its way in. Often they are reversible.
Sensorineural loss, from ageing or noise, affects the cochlea and the nerve. It does not reverse, but it responds well to properly fitted amplification.
You cannot tell these apart from the symptoms alone, and neither can an over-the-counter device. That is what the test is for.
What actually happens at a hearing test
It takes about an hour, it is completely painless, and nothing goes anywhere uncomfortable.
We talk first. Your history, your medications, noise exposure, and the specific situations where hearing is hardest. This shapes everything that follows.
We look in your ears. A lighted examination. Sometimes this is where the answer is, and the appointment becomes a wax removal.
Pure-tone testing. Headphones, a quiet room, and you signal when you hear a tone. This produces the audiogram — the chart at the top of this page, but yours.
Speech testing. You repeat words at various volumes. This measures clarity rather than loudness, and it is what tells us how much benefit to expect from hearing aids.
Middle-ear testing. A brief pressure measurement that checks eardrum movement and looks for fluid.
We explain the results the same day. You see your audiogram, we tell you plainly what it shows, and we go through the options — which sometimes means no hearing aids at all.
Bring someone with you. A spouse, an adult child, a friend. They will have noticed things you have not, and a second set of ears for the results conversation is genuinely useful.
Why waiting is the expensive choice
Most people put this off for years, and the reasons are understandable — it feels like a concession to age, and the change was gradual enough to normalise.
But untreated hearing loss is not neutral. The 2024 Lancet Commission on dementia identified hearing loss as the largest single modifiable risk factor for dementia in mid-life, accounting for roughly 7% of potentially preventable cases. Alongside that sits what we see in the clinic constantly: withdrawal from conversation, declined invitations, and a slow narrowing of social life that families describe as a personality change.
There is also a practical point. The brain adapts to the input it receives. Sounds that have been absent for a decade take longer to feel normal again once amplified. Acting earlier makes the adjustment easier, not harder.
A hearing test is an hour of your time. If your hearing is fine, you will have a baseline on file to measure against later. That is a useful outcome, not a wasted appointment.
Common questions
What are the first signs of hearing loss?
Usually difficulty understanding speech rather than difficulty hearing it. People seem to mumble, conversation in restaurants becomes hard work, you ask others to repeat themselves, and family comment that the television is too loud. Ringing in the ears and missing high-pitched sounds like doorbells and timers are also common early signs.
How do I know if I need a hearing test?
If two or more everyday signs apply to you, or if anyone in your household has mentioned your hearing more than once, it is worth getting tested. There is no threshold you need to reach first. A test also gives you a baseline to compare against in later years, which is valuable even when the result is normal.
At what age should I get my hearing checked?
There is no universal rule, but a baseline test around age 60 is sensible, and sooner if you have worked around noise or have any symptoms. About one in three adults aged 65 to 74 has hearing loss, and nearly half of those over 75.
Does a hearing test hurt?
No. It is entirely painless and non-invasive. You wear headphones in a quiet room and respond when you hear tones, then repeat some words. A brief middle-ear measurement uses gentle air pressure and lasts a few seconds. The whole appointment takes about an hour.
Can earwax cause hearing loss?
Yes, and it is more common than most people expect. Impacted earwax can noticeably reduce hearing and often resolves in a single visit. This is one reason we examine your ears before testing. Cotton swabs generally make impaction worse by pushing wax deeper.
Why can I hear people but not understand them?
Age-related hearing loss affects high frequencies first. Vowels are low-pitched and stay audible, so speech still sounds loud, but consonants like s, f, th and k are high-pitched and disappear. Those consonants carry most of the meaning, which is why speech sounds present but unclear.
Is sudden hearing loss an emergency?
Yes. Hearing loss that comes on over hours or a few days, particularly in one ear, should be assessed by a physician immediately. Treatment is most effective when started within 72 hours. Do not wait for a routine appointment.
Will I be pressured into buying hearing aids?
No. Sometimes a test shows normal hearing, and sometimes the problem is wax and the appointment ends there. We will tell you what your results show and what your options are, including doing nothing for now. You can read about our approach on our meet the team page.
Further reading:
National Institute on Deafness and Other Communication Disorders — Age-Related Hearing Loss ·
American Speech-Language-Hearing Association — Signs of Hearing Loss ·
American Academy of Otolaryngology — Sudden Hearing Loss Guideline
This page is general information, not medical advice. If you have sudden hearing loss,
one-sided symptoms, pain, drainage or dizziness, contact a physician promptly.
Find out where your hearing actually stands
An hour, no discomfort, and clear answers the same day. Call us or request an appointment, and Christine will confirm your benefits beforehand.
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