What is Tinnitus?

Tinnitus UK, the national charity for the condition, describes tinnitus as the sensation of hearing a sound when there is no external source for that sound. It is not a disease in itself, and it is very rarely a sign of anything sinister — but it is real, it is common, and it deserves a proper explanation rather than being brushed off.

Many people with tinnitus have simply been told to “learn to live with it”. That is not good enough. Understanding what it is, what causes it and what genuinely helps is the first step in taking the noise back down to the background.

What does tinnitus actually sound like?

Ringing is the sound most people associate with tinnitus, but it is only one of many. People describe buzzing, hissing, whistling, humming, clicking, roaring, whooshing or throbbing. The loudness varies enormously — from a whisper noticed only in a silent room to a sound intrusive enough to sit on top of conversation. It may be constant or come and go, and it can be heard in one ear, in both, or seem to sit in the middle of the head with no clear location at all.

A small number of people experience musical tinnitus, or musical hallucination, where the sound takes the form of a tune rather than a tone. Tinnitus UK reports that it is more common in people over 60, in people with hearing loss and in those who live alone. The great majority who experience it have no psychiatric condition, and many find it becomes far less intrusive once it has been explained — or once any underlying hearing loss is treated.

Is the sound in your ears, or in your brain?

Almost all tinnitus is subjective: only you can hear it. Far more rarely it is objective, meaning the sound has a genuine physical source inside the body — usually blood moving past structures near the ear — and can sometimes be heard by a clinician examining you.

For subjective tinnitus, the leading current explanation — and it is a theory, not settled fact — places the problem not in the ear but in how the brain processes what the ear sends it. Your brain filters out unwanted background sound constantly, without you noticing: the fridge, the traffic, your own breathing. When the input from the ear is reduced, most commonly by damage to the delicate hair cells of the inner ear, the brain appears to compensate by turning up its own internal gain, and the filtering system seems to get “stuck”, repeatedly registering a signal that is not really there.

If that account is right, tinnitus is better understood as a sensory-processing blip than a fault to be surgically removed — and the same filtering system can learn to screen the signal back out again. That process has a name: habituation.

How common is tinnitus in the UK?

Very. The clearest current figure comes from RNID, drawing on recent international epidemiology: around 1 in 7 UK adults — over 7 million adults — have tinnitus. Tinnitus UK puts it another way: around 30% of people experience tinnitus at some point in their lives, and approximately one in seven live with persistent tinnitus.

You may also see a figure of “7.1 million” attributed to NICE. Worth being clear: NICE guideline NG155 does not state that number. What it says is that 10% of the population will have tinnitus at some point — the circulated 7.1 million is an estimate others have derived from that percentage.

Severity matters more than headcount. NICE reports that tinnitus is moderately annoying in 2.8% of the population, severely annoying in 1.6%, and disrupts a person's ability to live a normal life in 0.5%. Around 3% of adults may need clinical intervention. And it is not only a condition of later life: NICE notes prevalence rates are similar in children, young people and adults.

What causes tinnitus?

By far the most common association is hearing loss — frequently hearing loss that has never been diagnosed or addressed. Other recognised causes and contributors include:

• Age-related changes in the inner ear.
• A build-up of earwax.
• Middle-ear infection.
• Exposure to loud noise, whether occupational (construction, factory work, musicians, DJs and other entertainers) or recreational, including prolonged loud headphone use.
• Ménière's disease, which typically pairs tinnitus with vertigo and fluctuating hearing.
• Otosclerosis, an abnormal growth of bone in the middle ear.
• Changes in the blood vessels near the ear, which can produce a whooshing or pulsing sound.
• Some medicines, including certain antibiotics, chemotherapy drugs, and high doses of aspirin or anti-inflammatories.
• Other health conditions, including diabetes, thyroid disorders and multiple sclerosis.

Our guide to the different types of hearing loss explains the distinction between conductive, sensorineural and mixed loss.

Can stress and anxiety cause tinnitus?

Stress does not create tinnitus out of nothing, but the relationship between the two is real and runs in both directions. Tinnitus UK notes that tinnitus can be started by a stressful life event, and that when the event is over the tinnitus may stop. Tinnitus is also recognised alongside post-traumatic stress disorder: Tinnitus UK's armed forces guidance reports that people with PTSD are more likely to experience severe tinnitus, and that a single blast can damage the inner ear badly enough to trigger both hearing loss and persistent tinnitus.

Anxiety also changes how loud tinnitus seems. The more attention the brain gives a sound, the more prominent it becomes — which is why tinnitus so often flares in a difficult week and recedes in a calm one. That is not “in your head” in the dismissive sense; it is how attention and sensory filtering work, and it is why psychological therapies help.

When should tinnitus be checked urgently?

Most tinnitus is not an emergency. A small number of presentations are, and knowing them matters more than any reassurance we could offer.

Go to A&E or call 999 if you have tinnitus after a head injury, or tinnitus with sudden hearing loss, weakness in the muscles of your face, or a spinning sensation (vertigo). This is the NHS advice, and NICE NG155 likewise directs clinicians to refer immediately where tinnitus comes with sudden significant neurological symptoms, uncontrolled vestibular symptoms or suspected stroke.

Ask for an urgent GP appointment if your tinnitus beats in time with your pulse. This is called pulsatile tinnitus, and the NHS lists it as a reason to be seen urgently.

Sudden hearing loss is time-critical. NICE NG155 directs clinicians to refer people to be seen within 24 hours if they have tinnitus and hearing loss that developed suddenly — over three days or less — in the past 30 days. Do not wait to see whether it settles.

Some tinnitus needs referral without being an emergency. Under NG155, objective tinnitus a clinician can hear, and tinnitus with hearing loss in one ear or worse in one ear, should be referred for assessment; persistent tinnitus in one ear only, and persistent pulsatile tinnitus, should be considered for referral. It is usually nothing serious — but “usually” is why it should be checked rather than assumed.

Finally, and without embarrassment: if tinnitus is affecting your mental health, that matters. NICE asks for assessment within two weeks where tinnitus causes distress that stops someone carrying out their usual daily activities, and immediate referral to a crisis mental health team where there is a high risk of suicide. If you feel unable to cope, contact your GP or NHS 111 the same day. You should not endure it alone.

Does tinnitus go away?

For many people, yes — or, more precisely, it stops mattering. NICE asks clinicians to reassure patients at first contact that tinnitus is common and may resolve by itself. Where it persists, the brain frequently learns to reclassify it as an unimportant background signal and filter it out of conscious awareness, in the same way we tune out any predictable sound we come to regard as harmless. That is habituation, and it is the mechanism behind most successful tinnitus management.

Habituation is not something you force. It follows from understanding what the sound is (and is not), reducing the threat your brain attaches to it, and giving your ears something else to listen to. It is why tinnitus feels starkest in a silent room, and why many people barely notice it while absorbed in a task.

What treatments are actually recommended?

There is no single treatment that works for everyone, and no cure — be wary of anyone who promises one. What does exist is a set of evidence-based options that reduce the impact of tinnitus.

• Treat the cause where there is one. If earwax or a middle-ear infection is driving the sound, resolving it may resolve the tinnitus.
• Hearing aids, where there is hearing loss. NICE is precise here: amplification devices should be offered to people with tinnitus whose hearing loss affects their ability to communicate, and considered where hearing loss is present without communication difficulty. Restoring the missing input tends to make tinnitus less noticeable. NICE is equally clear that amplification should not be offered to people who have tinnitus but no hearing loss.
• Cognitive behavioural therapy (CBT). The best-evidenced psychological approach. NICE recommends a stepped approach for tinnitus-related distress, beginning with digital CBT and progressing to group and then individual CBT. It does not silence the sound; it changes your relationship with it.
• Sound enrichment and tinnitus retraining therapy (TRT). Low-level background sound, rather than silence, is widely used and many patients find it valuable. In fairness, the NICE committee was unable to make a recommendation on sound therapy on the evidence available, and NG155 makes no recommendation on TRT. The NHS does list tinnitus retraining therapy, which combines sound therapy with counselling, among the treatments its services may offer.
• Support and information. NICE asks clinicians to reassure people at first contact and to provide tailored information, including about local support.

What matters most is proper assessment first: a full hearing test to establish whether hearing loss is present, and a clear explanation of what is driving your tinnitus. Our tinnitus treatment page sets out how tinnitus is assessed and managed.

How can you sleep with tinnitus?

Sleep is where tinnitus does its worst work. A quiet bedroom removes the background sound that masked it all day, and being over-tired makes it more intrusive the next day. It is a loop worth breaking early.

Tinnitus UK suggests winding down for at least half an hour before bed and using low-level soothing sound — waves, a fan, quiet music. Keep it at a comfortable low level rather than trying to drown the tinnitus out, and avoid anything stimulating, such as talk radio or social media, which keeps the brain engaged rather than letting it drift. A regular routine matters more than any single trick. Our fuller guide covers how to sleep with tinnitus.

How do you live well with tinnitus day to day?

Fill the silence: background music or ambient sound while you work, cook or read gives your brain something else to filter. Manage stress deliberately. And if you have hearing loss, treat it — it is the single most effective change most people can make. Tinnitus UK's core advice is to live your life in spite of tinnitus: notice the situations where it feels less intrusive and do more of them, rather than withdrawing from things you enjoy.

Protect what you have, too — avoid prolonged loud noise, use hearing protection at gigs and in noisy workplaces, and keep headphone volumes moderate. Most people notice their tinnitus less as time passes. If yours is not settling, or it is affecting your sleep, mood or concentration, that is a reason to have it properly assessed — not a reason to endure it quietly.

You do not have to manage it alone. Many people find it genuinely helps to talk to others who live with the same sound. Tinnitus UK, the national charity, runs tinnitus support groups across the country alongside an online community and a free service for anyone who simply needs to talk it through. Severe, long-term tinnitus is uncommon, but it can be genuinely debilitating — wearing down concentration, work and conversation, and it can affect mental health. If your mood is suffering, say so and ask for help: that is a treatable part of tinnitus, not a weakness.