Your daughter reaches for the remote and turns the TV down without saying a word. At dinner last weekend, you laughed along at a joke you didn’t quite catch. And lately it seems like everyone on the phone has started to mumble.

The most common signs of hearing loss are asking people to repeat themselves, needing the TV or phone louder than others do, and struggling to follow conversation in noisy places. Because it usually develops slowly, family and friends often notice it before you do. That’s not a failing on your part. Your brain is very good at filling in the gaps, right up until it can’t.

Hearing loss is common and very treatable. Below you’ll find the everyday clues, a two-minute self-check, the one kind of hearing loss that can’t wait, and what actually happens at a hearing test.

Why hearing loss sneaks up on people

The National Institute on Deafness and Other Communication Disorders (NIDCD) reports that about one in three people in the U.S. between 65 and 74 has hearing loss, and nearly half of those over 75 have difficulty hearing. Age-related hearing loss, called presbycusis, tends to come on gradually and affect both ears about equally.

Years of loud noise add to the picture. NIDCD notes that noise from work, power tools, concerts, and headphones can damage the tiny hair cells in the inner ear, and those cells don’t grow back.

Since the change happens over years, there’s rarely a day when you think “I can’t hear.” Instead, life just gets a little more tiring: conversations take more effort, and you start avoiding the busy restaurant.

Everyday clues of hearing loss, room by room

Hearing loss rarely shows up as silence. It shows up as small frictions in daily life.

In the living room

  • People comment that the TV is too loud, or you rely on captions more than you used to.
  • You miss the doorbell, the microwave beep, or a phone ringing in another room.

At the dinner table or in a restaurant

  • You can follow one person in a quiet room but lose the thread when several people talk.
  • Background noise makes speech sound like a blur, so you nod and smile.

On the phone

  • Calls feel harder than face-to-face talks, where you could see lips and expressions.
  • You switch ears or turn the volume all the way up.

With certain voices

  • Women’s and children’s voices are harder to understand. NIDCD notes that high-pitched sounds are often the first to become hard to hear.
  • Words that sound alike (such as “fifty” and “fifteen”) get mixed up.

In how you feel afterward

  • You’re worn out after social events, or you’ve started skipping them.
  • You feel people mumble, when really the crisp consonant sounds are getting lost.

Ringing, buzzing, or hissing in the ears often comes along with hearing loss. If that’s part of your picture, our guide on why ears ring explains the connection.

A two-minute hearing loss self-check

Answer each question with yes or no. This isn’t a diagnosis. It’s a way to decide whether a hearing test is worth booking (spoiler: if you’re unsure, it is).

Question Yes No
Do you often ask people to repeat themselves?
Do people say the TV or radio is too loud?
Is it hard to follow conversation when two or more people talk at once?
Do restaurants or parties make speech hard to understand?
Does it seem like people mumble or speak too softly?
Do you have more trouble understanding women’s or children’s voices?
Do you struggle to hear on the phone?
Do you sometimes answer a question that wasn’t quite what was asked?
Has a family member or friend suggested you might have hearing loss?
Do you have ringing or buzzing in your ears?

How to read it: If you answered yes to two or more, book a hearing test. If you answered yes to “has someone suggested it,” give that one extra weight. People close to you hear the gaps you can’t.

One exception: If any of these changes appeared suddenly over hours or a few days, skip the checklist and read the next section now.

Sudden hearing loss in one ear: the kind that can’t wait

Most hearing loss is gradual. Sudden hearing loss is different, and it’s an emergency.

NIDCD describes sudden deafness (sudden sensorineural hearing loss) as a rapid loss of hearing, usually in one ear, that happens all at once or over a few days. Some people notice it when they wake up. Others hear a loud pop just before it happens. It may come with ringing, a feeling of fullness in the ear, or dizziness.

The tricky part: it’s easy to mistake for a stuffed ear from allergies, a cold, or earwax. NIDCD warns that delaying treatment can reduce how well it works, so see a doctor right away, ideally within a day or two, if you lose hearing suddenly. Urgent care or an emergency room is a reasonable choice if you can’t get a same-day appointment.

Not sure if it’s just a simple blockage? Our guide to a clogged ear that won’t pop helps you tell the difference.

An audiologist helps a woman with a hearing test
Photo by Mark Paton on Unsplash

How a hearing test works, step by step

A hearing test is painless and usually takes well under an hour. Many people put it off because they don’t know what to expect, so here’s the usual path.

  1. Start with your primary care doctor. They’ll look in your ears with a lighted scope. Sometimes the “hearing loss” is earwax or fluid, which they can treat. They may refer you on.
  2. See an audiologist. This is a hearing specialist who runs the full test.
  3. Tones through headphones. You sit in a quiet booth and press a button or raise your hand each time you hear a beep. The beeps change in pitch and get softer until you can no longer hear them.
  4. Words and sentences. You repeat words spoken at different volumes, sometimes with background noise, which shows how well you understand speech, not just hear sound.
  5. Eardrum check. A small probe in the ear may measure how well your eardrum moves, which can reveal fluid or pressure problems.
  6. Your audiogram. Results go on a chart that shows which pitches you hear well and which are harder. The audiologist walks you through it.

If the test points to something medical, such as hearing loss in only one ear, you may be sent to an ear, nose, and throat doctor (otolaryngologist).

Questions to bring to the appointment

  • Is my hearing loss in one ear or both, and is it the same in each?
  • Which sounds or pitches am I missing?
  • Is there a medical cause, like wax or fluid, that can be treated?
  • Would hearing aids help me, and would over-the-counter ones fit my level of loss?
  • How often should I have my hearing rechecked?

Over-the-counter hearing aids: who they’re for

Since 2022, adults in the U.S. have been able to buy hearing aids over the counter, in stores and online, without a medical exam, prescription, or professional fitting. NIDCD explains that these devices are intended for adults 18 and older with perceived mild to moderate hearing loss.

That opens a door for many people who put off getting help because of cost or hassle. A few things to keep in mind:

  • They’re not for everyone. Children and adults with severe hearing loss need prescription hearing aids fitted by a professional.
  • Get checked first if anything is unusual. Hearing loss in one ear only, sudden changes, ear pain or drainage, or dizziness are reasons to see a doctor before buying anything.
  • Expect an adjustment period. Everyday sounds can seem loud or odd at first while your brain gets used to them again.
  • Prescription aids are still an option. An audiologist can program and adjust them to your test results, which may help if over-the-counter devices don’t feel right.

Different starting points for hearing loss

If you’ve worked around noise for years

Construction, manufacturing, farming, military service, and music can all expose you to damaging sound. A baseline hearing test helps you track changes, and hearing protection still matters to save the hearing you have.

If you’re 60 or older

Gradual loss in both ears is common at this age. A hearing test is a reasonable step even if you think your hearing is “fine,” since many people underestimate how much they’re missing.

If you also have ringing in your ears

Tinnitus often travels with hearing loss, and treating the hearing loss sometimes makes the ringing easier to tune out. Our guide to living with tinnitus has practical ways to cope.

If you’re worried about someone else

Lead with specifics and kindness: “I’ve noticed you’ve missed a few things at dinner. Would you want to get your hearing checked? I’ll come with you.” Offer to make the call. Pressure tends to backfire; a shared plan works better.

Hearing changes that need a doctor soon

Book an appointment, or seek urgent care, if you notice:

  • Sudden hearing loss in one or both ears, over hours to a few days
  • Hearing loss in only one ear, even if it came on slowly
  • Ear pain, fluid, pus, or blood draining from the ear
  • Hearing loss with dizziness or spinning
  • Ringing that pulses in time with your heartbeat
  • Hearing loss after a head injury or a very loud blast

Call 911 if hearing loss or dizziness comes with face drooping, arm or leg weakness, trouble speaking, confusion, or a sudden severe headache. These can be signs of a stroke.

Your one step this week

Take the self-check above, then ask one person who sees you often whether they’ve noticed you missing things. If either answer leans toward yes, call your doctor’s office this week and ask for a hearing test referral. It’s one of the simplest health checks there is.

Sometimes muffled hearing is a short-term blockage rather than hearing loss. Our next guide explains what to do when you have a clogged ear that won’t pop.