Ear Wax Removal Candles: How Do They Work and Do They Actually Remove Wax?
Ear candling has been used as an alternative treatment for blocked ears for many years. The idea is relatively simple: a hollow candle is placed at the entrance of the ear and lit at the opposite end, with claims that the process creates suction that draws ear wax out.
The most convincing part often comes afterwards. When the candle is opened, a brown or yellow wax-like residue can be found inside. Understandably, this can look as though ear wax has been successfully removed.
However, the evidence does not support this explanation.
At MK Ear Wax Clinic, we have also seen this first-hand. We regularly meet patients who have previously used ear candles, including some who had candling performed regularly, but still had significant wax present when their ears were professionally examined.
So, what is actually happening when an ear candle burns, and why can the treatment appear so convincing?
What Is an Ear Wax Removal Candle?
Ear candles, also known as ear cones or sometimes Hopi ear candles, are hollow tubes usually made from fabric coated in wax.
One end is positioned at the entrance of the ear canal while the other is lit. The candle is allowed to burn for a period before being extinguished and removed.
Supporters of ear candling commonly claim that the heat creates a vacuum or "chimney effect" inside the candle. This is said to produce enough suction to draw wax and other material from the ear canal.
It's an explanation that sounds plausible, particularly when combined with the residue left inside the candle afterwards.
The problem is that research has not shown ear candles to create the suction necessary to remove ear wax.
The NHS also advises that there is no evidence that ear candles get rid of ear wax.
Where Does the Wax-Like Residue Come From?
This is perhaps the most interesting part of ear candling.
After a treatment, the candle may be opened to reveal brown, orange or yellow material inside. It can look remarkably similar to ear wax and is sometimes presented as evidence of what has been removed from the ear.
But there is a very simple way to challenge that assumption.
An ear candle can be lit and allowed to burn without being placed in anyone's ear at all. When the candle is opened afterwards, similar residue can still be found inside.
In other words, the presence of residue does not demonstrate that material has been drawn out of the ear. At least some of what is seen is produced by the candle itself as it burns.
This matters because, without examining the ear canal before and after the treatment, there is no reliable way of confirming that an ear wax blockage has actually been removed.
What We've Seen From Patients Who Previously Used Ear Candles
Our clinical experience has given us an interesting perspective on ear candling.
We have seen patients who had been having ear candling performed fairly regularly before eventually contacting MK Ear Wax Clinic for microsuction.
When their ears were examined, wax was still present.
Following professional removal, one patient remarked that they had never heard so clearly. We have heard similar comments from other patients who had previously used ear candles, including people who told us that they wouldn't return to candling after experiencing the difference following professional microsuction.
These experiences shouldn't be interpreted to mean that microsuction will improve everyone's hearing. Hearing loss and changes in hearing can have many causes, and ear wax is only one of them.
What they do demonstrate is why proper examination is so important.
Rather than relying on residue inside a candle as an indication that wax has been removed, a trained practitioner can look into the ear, identify whether a blockage is actually present and, where appropriate, remove it under direct vision.
Do Ear Wax Removal Candles Actually Create Suction?
The proposed suction effect is central to the theory behind ear candling.
However, studies investigating ear candles have failed to demonstrate the negative pressure that would be required to draw wax from the ear canal.
There is also a practical consideration.
Ear wax can be surprisingly stubborn. Impacted wax may be tightly packed within the ear canal and can sometimes require softening before professional removal.
The idea that this material can simply be drawn upwards through a hollow candle does not reflect what we see when treating genuine ear wax impaction in clinic.
Microsuction works very differently. Instead of relying on a supposed vacuum created outside the ear, the practitioner can see the wax and use specialist equipment to remove it directly.
Why Do Some People Feel Better After Ear Candling?
Some people who have undergone ear candling report that their ears feel different afterwards. This doesn't necessarily mean that ear wax has been removed.
The warmth and sensations involved in the treatment may make the ear feel temporarily different. There can also be a strong visual effect when the candle is opened and apparently shows what has been "removed".
If somebody expects their ear to feel clearer and is then shown material that appears to be ear wax, it is understandable that the treatment can feel convincing.
The only reliable way to establish whether an ear wax blockage is present is to examine the ear.
At MK Ear Wax Clinic, we examine the ear canal before carrying out treatment. This allows us to assess whether wax is present, where it is positioned and whether removal is appropriate.
The ear can then be examined again following treatment.
Are Ear Candles Safe?
Lack of evidence for ear candling isn't the only concern.
The treatment involves placing a lit candle close to the ear, hair and face. There is also the possibility of hot candle wax travelling downwards rather than ear wax being drawn upwards.
Reported risks associated with ear candling include:
Burns to the ear, face or surrounding skin
Candle wax entering and blocking the ear canal
Injury to the ear canal
Damage to the eardrum
Perforation of the eardrum
Delaying appropriate treatment for an underlying ear problem
For these reasons, ear candling is not recommended as a treatment for ear wax build-up.
The NHS specifically states that there is no evidence that ear candles or ear vacuums remove ear wax.
Why Examining the Ear Matters
A feeling of fullness, muffled hearing or discomfort doesn't automatically mean that you have an ear wax blockage.
Wax is certainly a common cause of blocked ears, but similar symptoms can occur for other reasons.
This is one of the problems with attempting to remove wax without first establishing whether it is actually there.
Professional ear care begins with examination.
By looking inside the ear canal, we can see whether there is excessive or impacted wax and assess whether microsuction is appropriate. If the ear canal is already clear, attempting to remove wax isn't going to resolve the symptoms and further advice may be required.
This is also why we would never promise that ear wax removal will automatically restore someone's hearing. Where wax is causing or contributing to reduced hearing, removing the blockage can make a significant difference. If another issue is responsible, the symptoms may remain after the wax has been removed.
How Does Microsuction Ear Wax Removal Work?
Microsuction is a professional method of removing excess and impacted ear wax.
The practitioner first examines the ear using magnification. If wax is present and microsuction is suitable, a fine suction device is used to carefully remove it while the practitioner maintains a clear view of the ear canal.
Unlike ear irrigation, microsuction is a dry procedure and does not involve flushing water into the ear.
Crucially, the practitioner isn't working on the assumption that wax is present or that it has been removed. The wax can be seen before and during the procedure, and the ear can be checked again afterwards.
For patients who have previously relied on ear candling, this can be quite a different experience.
What Should You Do About Blocked Ears?
Ear wax itself is completely normal. It helps protect and clean the ear canal and, in most people, gradually works its way out without any intervention.
Problems arise when wax accumulates and becomes impacted.
Symptoms can include:
Muffled or reduced hearing
A blocked or full sensation
Earache or discomfort
Tinnitus
Itching
Dizziness
If you think you have a wax blockage, wax-softening ear drops may be appropriate in some circumstances. A pharmacist can advise on suitable products, and NHS guidance provides advice on managing ear wax build-up at home.
Avoid inserting cotton buds, fingers or other objects into the ear canal. These can push wax further into the ear and may cause injury.
If symptoms persist, you have recurring problems with ear wax or you are unsure what is causing the blockage, having the ear professionally examined is the sensible next step.
Ear Candling or Professional Ear Wax Removal?
We understand why ear candling appeals to people.
It appears straightforward, the explanation about suction sounds logical, and the residue left inside the candle can look like compelling evidence that the treatment has worked.
But when the candle itself can produce similar residue without ever being placed in an ear, that evidence becomes far less convincing.
More importantly, there is no good evidence that ear candles effectively remove impacted ear wax, and their use carries avoidable risks.
Our experience with patients who have previously used ear candles reflects this. We have examined ears following repeated candling and found wax still present, then seen the difference patients experience once that wax has actually been removed.
For us, the safest approach starts with something much simpler: look inside the ear and find out what is actually going on.
Professional Ear Wax Removal at MK Ear Wax Clinic
MK Ear Wax Clinic provides professional ear wax removal using microsuction, with appointments available at our clinics and through our home visiting service.
We examine the ears before treatment so that we can establish whether wax is present and assess the most appropriate approach.
If your ears feel blocked, your hearing has become muffled or you've previously relied on ear candles without knowing whether the wax was actually removed, we can take a proper look and advise you on the next step.
Where ear wax removal is appropriate, it can then be carried out professionally under direct vision.
Book an appointment with MK Ear Wax Clinic today and get your blocked ears professionally assessed and treated.
📞 Call: 0203 576 2944
📧 Email: info@mkearwaxclinic.co.uk
Comments