Ear Wax Build-Up: Causes, Symptoms and How to Treat It

That muffled, blocked feeling in your ear? In most cases, it's ear wax build-up, one of the most common and easily treated ear complaints in the UK, affecting an estimated 700,000 to 2 million adults in England and Wales. Ear wax is completely natural and actually protects your ears, but when too much accumulates, it can dull your hearing and become genuinely uncomfortable.  

This guide explains what causes ear wax build-up, how to recognise the symptoms, the best home treatments, and when professional ear wax removal is recommended. 

What Causes Ear Wax Build-Up? 

Ear wax build-up happens when wax is produced faster than your ear can naturally clear it or when it gets pushed deeper into the ear canal. Common causes include: 

Contrary to habit, your ears are self-cleaning, and inserting anything into them usually makes a blockage worse. 

Ear Wax Symptoms: How to Tell Your Ears Are Blocked 

The most common ear wax symptoms are dulled hearing and a feeling of fullness in the ear. According to the NHS, signs of blocked ears include: 

See a pharmacist or GP promptly, especially if you have severe pain, discharge, fever, or sudden hearing loss.  

How to Treat Ear Wax Build-Up at Home 

Softening the wax with olive oil drops is usually the recommended first step, and it's often enough to clear mild blockages. Never dig wax out with cotton buds, hair grips, or ear candles. 

At Pearl Chemist Group, trusted options include Olive Oil Ear Drops 10ml, CL-EAR Olive Oil Ear Drops 15ml and EAROL Olive Oil Spray 10ml, a mess-free metered-dose spray that's particularly easy to use. Apply twice daily for five to seven days as part of a good ear care routine, and the softened wax will often work its way out naturally. If you're booked in for microsuction, using drops beforehand also makes the procedure quicker and more effective. 

Professional Ear Wax Removal with Microsuction 

If drops don't shift the blockage, microsuction is the gold standard for professional ear wax removal, and with NHS waiting times stretching to weeks or even months, private treatment means being seen promptly. 

Pearl Chemist Group's microsuction service uses the clinically advanced Tympa system, delivered only by Tympa-trained and accredited team members. In one 30-minute appointment, you'll get an HD video examination of your ear canal (shown to you on screen), gentle image-guided wax removal with no water involved, and a hearing check. Your accredited team member will confirm the procedure is suitable for you before starting, and if anything unexpected is spotted, our team has direct access to ENT-trained audiologists and ENT surgeon partners for specialist advice and swift referral. 

Book Your Ear Wax Removal at Pearl Chemist Group 

Don't put up with blocked ears any longer than you have to. Our Tympa-powered ear microsuction service is available at the following Pearl Chemist Group branches: 

So whether you're searching for ear wax removal in Epsom, Tooting or nearby, expert care is never far away, and if you're looking for ear wax removal in Tolworth, Wimbledon or another local area, your nearest participating branch is only a short trip away. Booking is easy: reserve your appointment online, through the Pearl Chemist Group app, over the phone, or simply drop into any of the branches above. Clearer hearing could be one short appointment away. 

Frequently Asked Questions

How do I know if my ear is blocked with wax?

Muffled hearing, a feeling of fullness, earache, itchiness or ringing in the ear are the classic signs. Symptoms may affect one or both ears, although one ear is often more affected than the other.  

Can I remove ear wax myself at home?
You can soften mild build-up with olive oil drops used twice daily for five to seven days, which often clears it naturally. Never insert cotton buds or objects into your ear, as this pushes wax deeper. 

How long do olive oil drops take to work?

Most people notice improvement within five to seven days of regular use. If your ear still feels blocked after a week, it's time to book professional removal. 

What is microsuction ear wax removal?

Microsuction uses a gentle suction device to remove wax under continuous direct vision. It's quick, water-free, and widely regarded as one of the safest and most effective methods of ear wax removal.  

Is microsuction painful?

No, most people find it comfortable, describing only a slight suction sensation and some noise from the device. Some experience brief, mild dizziness, and the whole appointment takes around 30 minutes.