What Is Hyperacusis? Understanding Sound Sensitivity

Have you ever felt like everyday sounds are suddenly too loud?

Not just annoying - genuinely uncomfortable.

Things like clattering plates, traffic, hand dryers or even normal conversation can feel overwhelming for some people. If that sounds familiar, you may be experiencing something called hyperacusis - a condition linked to increased sensitivity to sound.

It’s not talked about as often as hearing loss or tinnitus, which means many people experience it without really knowing what it is.

And because it can feel unusual, it’s also something people tend to quietly put up with for a long time before seeking advice.

So, What Actually Is Hyperacusis?

Hyperacusis is a form of sound sensitivity where the brain processes certain noises as much louder or more intense than they really are.

Sounds that most people would consider normal can feel:

• Uncomfortable

• Startling

• Distracting

• Or sometimes even painful

  
  

For some people, it happens gradually. For others, it appears more suddenly after stress, illness, noise exposure or alongside tinnitus symptoms.

What Causes It?

There isn’t always one clear cause, which can be frustrating.

Hyperacusis is often linked to:

• Tinnitus

• Hearing changes

• Loud noise exposure

• Stress and anxiety

• Migraines

• Certain illnesses or injuries

  
  

In many cases, people notice sound sensitivity around the same time they begin experiencing ringing or buzzing in the ears.

If that sounds familiar, you may also want to read: Tinnitus Explained: Causes, Symptoms & Treatment Options in the UK

What Does Hyperacusis Feel Like Day-to-Day?

This varies from person to person.

Some people simply notice they’re becoming more irritated by noise. Others start avoiding busy environments altogether because sound feels exhausting or overwhelming.

You might notice:

• Feeling tense in noisy places

• Jumping at sudden sounds

• Needing quiet time more often

• Feeling drained after busy social situations

• Reaching for earplugs more frequently

  
  

And because it’s invisible, people around you may not realise how intense it feels.

Does It Mean Something Is Wrong With My Hearing?

Not necessarily.

Some people with hyperacusis also have hearing loss, while others have completely normal hearing test results.

That’s why a professional hearing assessment is useful - it helps build a clearer picture of what’s going on.

If you’ve been wondering whether it’s time for a check, this guide may help: Do I Need a Hearing Test? 7 Signs You Should Book a Hearing Check