Before and After Microsuction: What to Expect and What Changes

2 hours ago

9 min read

Patient reflecting on ear comfort after microsuction

Before microsuction, an ear canal with impacted wax is partly or fully blocked, and the eardrum cannot be seen. Afterwards, the canal is clear, the eardrum is visible again, and many people notice that sound is fuller and clearer straight away. The procedure takes a few minutes. A clinician uses a microscope and a small suction probe to lift the wax out under direct vision. This guide covers what the ear looks like at each stage, how to prepare, what is normal in the hours afterwards, and when to ask for help.

TL;DR

Before: the clinician examines your ear with an otoscope, then uses a microscope for the removal. Wax-softening drops beforehand can make it more comfortable, if your clinician advises them.
During: a small suction probe removes wax under magnification. Expect a rushing-air sound and a cool sensation. You can ask to stop at any time.
After: the canal is clear and the eardrum can be seen. Hearing often improves, though a brief change in hearing or a short-lived increase in tinnitus can happen.
Aftercare: put nothing in the ear, keep cleaning to the outer ear only, and contact your clinic if something feels wrong.
Booking: we offer microsuction at EARS Clinics in Glasgow and Edinburgh from £60 for adults.

What the ear looks like before microsuction

Ear wax (cerumen) is normal and protective. It usually works its way out of the canal by itself. Problems start when it builds up and becomes compacted. The usual signs are a blocked or full feeling, muffled hearing, itching, earache, tinnitus or dizziness.

When the clinician looks in with an otoscope, impacted wax typically appears as a dark or pale brown mass sitting in the canal. It can be soft and sticky, or hard and dry. It can sit against the eardrum and hide it completely. That matters, because the clinician needs to see the eardrum to judge whether the ear is healthy and whether microsuction is the right choice for you.

If you have already read about an ear canal blocked with wax, this first look is the step that tells us exactly what is going on, rather than guessing from symptoms.

Preparing for your appointment

The assessment comes first

At a hospital service, the clinician examines your ear with an otoscope before using a microscope to carry out microsuction. The same sequence applies in a regulated private clinic. The professional guidance from ENT UK is that the process, the likely experience and the possible risks should be discussed before microsuction, with your agreement to proceed recorded.

Tell the clinician about any of the following, because they affect which method is safest:

a perforated eardrum, previous ear surgery or ongoing ear discharge
a history of dizziness or fainting
tinnitus or sudden hearing loss
whether you use hearing aids
any medicines or allergies

Our practitioners choose the safest and most suitable technique from your medical history and what they see in the ear. Microsuction is the method our clinicians generally prefer. Irrigation and manual instrumentation also remain safe and clinically valid when the ear and your history suit them.

Wax-softening drops

Softening hard wax can make removal quicker and more comfortable. One NHS trust says microsuction can be less uncomfortable if a wax-softening spray is used for three nights beforehand and on the morning of the appointment. NHS guidance for adults is 2 to 3 drops of olive or almond oil, 3 to 4 times a day for 3 to 5 days, staying on your side for 5 to 10 minutes. Do not use almond oil if you have an almond allergy.

Two safety points matter here:

Do not use drops if you have a perforated eardrum. If you are not sure your eardrum is intact, ask before you put anything in.
One hospital leaflet warns that oil or softeners used without advice can leave the wax too wet and may contribute to fungal infection. Follow your clinician’s instructions on whether to use drops and for how long.

If you are unsure, a pharmacist can advise. In Scotland, a pharmacist may also provide or prescribe olive-oil drops under Pharmacy First where appropriate.

During microsuction: what actually happens

Microsuction removes wax, debris or foreign objects from the outer ear canal through a small suction probe, under direct microscopic vision. Because the clinician is looking through a microscope, they can see the wax, the canal wall and the eardrum while they work. No water goes into the ear, which means no mess and no wet ear afterwards.

You lie or sit still while the clinician works, usually one ear at a time. What you may notice:

a suction noise that can sound loud or intrusive, because the probe is close to the eardrum
rushing air and a cool sensation in the ear canal, and some people cough
mild discomfort if the wax is hard or pressing on the eardrum

NHS hospital information describes the procedure as pain-free for most people, and it can be stopped at any time. Raise a hand or say so if you need a break. For a step-by-step walk-through, see our microsuction procedure workflow.

Why do some people feel dizzy or cough? ENT UK explains that moving air in the canal can cause a brief dizziness through the caloric effect, and coughing can be triggered through vagal stimulation. Both are reflexes, not signs that something has gone wrong. If you are prone to fainting, tell the clinician so the procedure can be done lying down.

What the ear looks like after microsuction

Once the wax is out, the picture changes completely. The canal walls are visible and clear. The eardrum, which was hidden, comes into view, and the clinician can check its condition. This is why before and after images are so useful: they show the blockage and the clear canal side by side, and they let you see for yourself what the clinician saw.

At EARS Clinics, we use before and after imaging as part of the appointment, so you can see the difference rather than take our word for it. If your GP or ENT specialist asked you to have your ears cleared, we can also provide clinical correspondence to them.

How hearing may change

If wax was the cause of your muffled hearing, clearing it often brings an immediate improvement. Voices, television and everyday background sounds can seem louder or sharper. That is your normal hearing coming back, and it can take a little time to feel comfortable.

A small number of people notice something different. NHS hospital information says rarely, the noise can cause temporary hearing changes or tinnitus. Another trust says tinnitus may temporarily increase, or hearing may temporarily reduce, after wax removal.

For context, ENT UK’s clinical guidance gives estimates based on clinical experience: temporary tinnitus and temporary sensorineural hearing loss at about 1 in 100 each, permanent tinnitus at about 1 in 5,000, and permanent sensorineural hearing loss at less than 1 in 10,000. These are estimates, not guarantees, and they are the reason that a trained, regulated clinician matters.

Estimated temporary and permanent hearing risks

Is a blocked feeling afterwards normal?

Sometimes the ear feels a little full or sensitive for a short while after the procedure, particularly if the wax was hard or the canal skin was irritated. Our article on a blocked ear in the 24 to 72 hours after microsuction explains what is usual and what to do. If a blocked ear carries on for weeks, see blocked ear for weeks: causes and next steps.

Normal sensations and warning signs

Hospital leaflets list a consistent set of short-lived effects. Ear irritation, minor bleeding or temporary hearing changes may occur and usually resolve quickly. Pain or mild discomfort can also occur. Dizziness and coughing are covered above.

The table below sets out what is usually fine against what needs a call to your clinic.

What you notice	Usually	What to do
Ear feels clear, hearing brighter	Expected	Nothing needed
Slight tickle, mild irritation	Common, settles quickly	Leave the ear alone
A spot of blood on a tissue	Can happen, usually minor	Do not probe the ear; mention it if it continues
Brief dizziness or a cough during the procedure	Reflex response	Tell the clinician at the time
Tinnitus louder, or hearing duller, for a short time	Reported as temporary	Contact the clinic if it does not settle
Ongoing pain, discharge, heavy bleeding, worsening hearing or spinning dizziness	Not typical	Contact your clinic promptly, or seek urgent medical advice

Hospital guidance is to contact the service if you have problems after microsuction. A follow-up appointment may be needed depending on your circumstances. If your clinic is closed and you feel seriously unwell or have sudden hearing loss, use NHS 24 on 111 or see a doctor.

One more reassurance on hygiene: NHS information notes that microsuction uses single-use instruments and infection is uncommon. The same source says contact with the canal or eardrum is still possible if wax is hard or the patient moves, which is why we ask you to stay as still as you can and to tell us if you need to pause.

Aftercare: keeping the result

Most people go straight back to normal life. NHS hospital advice is to resume normal activities and not push anything into the ear canal.

Clean the outside only. Use a dry tissue or alcohol-free wipe around and behind the ear, and let any moisture inside the canal dry naturally.
Skip cotton buds. They push wax deeper and can irritate the skin of the canal. Our guide on why to avoid cotton buds has safer habits.
Avoid ear candles and ear vacuums. The NHS says there is no evidence they remove wax, and fingers or objects can push wax further in.
Do not scratch or poke, even if the canal itches as it settles.
Notice patterns. If wax builds up again quickly, tell your clinician. Some people produce more wax than others, and a regular ear health check can keep it from becoming a blockage.

For wider reading, see essential ear safety and best practice for wax removal and our remedies for ear wax blockage.

Our perspective

We see the same thing every week: someone arrives convinced their hearing has got worse, and leaves surprised by how much of it was simply wax. The before and after images tell the story better than we can. We favour microsuction because the clinician works under magnification, can see the eardrum throughout, and does not need to put water in the ear. That said, no single method suits everybody. Our practitioners are NHS-accredited Aural Care Specialists, and they choose between microsuction, irrigation and manual instrumentation according to your history and what they find in the ear. Ear care should only ever be carried out by trained, competent clinicians following best practice, in a service regulated by Healthcare Improvement Scotland or the Care Quality Commission. EARS Clinics is registered with Healthcare Improvement Scotland, and we are licensed to treat patients from 2 years of age. We would rather you were seen quickly by a regulated clinician than wait with a blocked ear. EARS

Can you get it free on the NHS?

This is the question behind many searches. The BBC reports that the NHS stopped offering ear wax removal as a routine free GP service in 2019, with patients who have more complex needs referred to ENT microsuction where clinically appropriate. Local policy differs. One English commissioning policy says community or primary care removal may be available after self-care when wax causes hearing loss or pain, hides the eardrum for diagnosis, or interferes with hearing aids. In Scotland, ask your GP practice or health board what is available where you live.

If you cannot wait, private removal is the usual route. The BBC puts typical private prices at £55 to £100. With us there is no pre-treatment condition to meet and same-day appointments are available, which is helpful when a blocked ear is affecting work, sleep or balance.

Book microsuction with EARS Clinics

We provide ear wax removal in Glasgow and Edinburgh, in clinic or at home, with microsuction, irrigation or manual instrumentation chosen to suit you. Our published prices:

Appointment	Price
Ear wax removal, 18 and over	£60
Ear wax removal, under 18	£75
Home visit (within 20 miles of Glasgow)	£180
Foreign body removal	£80
Out of hours	£90
Referral	£30

You can book online in a few minutes. If you would like to know more first, read what to expect at an ear health check. Parents can find details on children’s ear wax removal, and if the problem cannot wait, we offer same-day appointments. If you find it hard to travel, our home visits bring the clinic to you. We also support claims for private health insurance reimbursement.

FAQ

Is microsuction successful?

For most people, yes. NHS hospital information describes it as a quick, effective way to remove ear wax. Very hard wax may need softening drops first or a second visit, and your clinician will tell you if that applies.

Does microsuction hurt?

Most people find it pain-free. The suction can sound loud, and hard wax pressing on the eardrum may cause some discomfort. Tell the clinician if you need to stop, because the procedure can be paused at any time.

How soon will my hearing improve?

If wax was the cause, many people notice a difference straight away. A short-lived change in hearing or louder tinnitus can occur afterwards. If it does not settle, contact your clinic.

How much does microsuction cost at EARS Clinics?

Ear wax removal is £60 for over-18s and £75 for under-18s. A home visit within 20 miles of Glasgow is £180. Prices are as published on our booking page.

Can I use olive oil before my appointment?

Often, yes, if your eardrum is intact and you are not allergic to the oil, but follow your clinician’s advice on how long. Do not use drops with a perforated eardrum. If you are unsure, ask us or a pharmacist first.