What Is Tinnitus?

The room is quiet, everyone else has gone to bed — and that's when you notice it. A ringing, buzzing or hissing that seems to come from inside your own ears or head, even though there's no sound around you to explain it. That experience has a name: tinnitus.

The short video at the top of this page, "Can the tinnitus go away?" (about 51 seconds), gives the clearest starting point. It describes tinnitus as the perception of noise or ringing in the ears, and makes one point worth holding on to: tinnitus isn't a condition in itself — it's a symptom, a signal that something in the hearing system is worth looking at.

A sound only you can hear

For most people, tinnitus is subjective — you're the only one who hears it, because there's no actual external sound producing it. Instead, the hearing system itself is generating the sensation. It might be a ring in one ear or in both, a low hum or a high whistle, steady or coming and going. Quiet settings often make it seem louder, not because it has changed, but because there's less real sound around you to mask it.

Because it's a symptom rather than a diagnosis, the useful question isn't just "how do I stop the ringing?" It's "what might be sitting underneath it?" Hearing changes, a build-up of earwax, and long exposure to loud sound are among the everyday possibilities a clinician will think about — alongside less common ear conditions. Tinnitus overlaps with one of those in our guide to what Meniere's disease is, where ringing can arrive together with spinning and fluctuating hearing.

What to expect at an assessment

An appointment for tinnitus usually starts with listening — to you. When did it start? Is it in one ear or both? Does it pulse, and does your hearing feel different? Those details shape what happens next far more than any single test does.

From there, expect a look inside the ear, which can pick up simple things like wax, and then a hearing test. You'll typically sit with headphones on while tones are played at different pitches and volumes, signalling when you can just hear each one. It's painless, and it gives the clinician a map of how each ear is actually performing — often the most informative part of the whole visit.

What happens after that

What follows depends on what's found. If an underlying, treatable cause is identified, dealing with that cause is the first step — and that's exactly the approach taken in "Tinnitus Treatment", a longer video on this site: start by looking for a condition that can be treated, rather than chasing the sound alone.

If no single cause turns up, the conversation usually shifts to living with the sound more comfortably — understanding why quiet rooms make it more noticeable, and what helps you notice it less day to day. One-sided ringing, ringing that pulses in time with your heartbeat, or tinnitus that arrives with hearing loss or dizziness are all details worth raising promptly rather than sitting on. Your clinician can tell you, after examining you, how quickly you should be seen.

Frequently Asked Questions

Is tinnitus a disease? No. Tinnitus is a symptom — the perception of sound when no external sound is present. That's why an assessment focuses on looking for what may be causing it, rather than treating the ringing as a diagnosis on its own.

Will I need a scan for tinnitus? Not routinely. Most assessments rely on a history, an examination of the ear, and a hearing test. Whether anything further is needed depends on what those first steps show — for example, whether the sound is in one ear only or pulses — and is decided by the examining clinician.

Does tinnitus mean I'm going deaf? No, not necessarily. Tinnitus and hearing changes often travel together, which is why hearing is tested, but hearing a ringing sound does not by itself mean hearing will be lost. The hearing test gives you an actual picture instead of a worry.

MedicalVideos.com has published trusted medical videos since 2007. The site was founded by Dr. Mohamed Ibrahim, MD, PhD — physician-scientist.

Educational only — this article is general information about tinnitus, not medical advice and not a diagnosis. Ringing in the ears, especially in one ear only, with a pulsing quality, or with hearing loss or dizziness, should be discussed promptly with a clinician who can examine you.