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Earwax often has a faint scent, which is quite normal, but smelly ear wax with no pain might signal an underlying issue. Let’s delve deeper into the world of earwax and explore what it might be trying to tell us.
What is earwax?
If you want to get scientific, earwax (known as cerumen) is a waxy substance, composed of dead skin cells, ear canal secretions and lubricating sebum and plays a vital role in ear canal health by acting as a protective barrier by trapping dirt, dust, and debris, whilst also lubricating the ear canal and repelling water.
Ear wax smell, texture and colour
While you might not want to think about it too much, ear wax actually comes in a variety of colours and textures, and ear wax smells can vary from person to person – all perfectly normal!
The colour of your ear wax can range from light yellow to very dark brown. This variation depends on the mix of dead skin cells, ear secretions, and oils that make up the wax in your ears. Texture-wise, it can be sticky or crumbly, and again, this can vary and doesn't necessarily indicate a problem.
Ear wax normally has a very faint odour, often described as almost sweet or slightly musky, however, if you notice any significant changes in these characteristics, it's a good idea to take note and find out more.
Descriptions of earwax odour vary from person to person and can range from earwax being described as smelling like vinegar, peanut butter, cheese or even fish! So, if your earwax smells iffy, it’s definitely time to get checked out by your doctor or a qualified ear care professional who can offer help and advice.
Why does ear wax smell like vinegar, nuts, cheese or fish?
If earwax has a noticeable bad smell, this could be a sign of an underlying issue, such as an infection, which will likely need medical advice. Wondering why does earwax smell bad? Smelly earwax is often compared to musky, mouldy, or sour scents, which may indicate the need for further investigation via your GP or a qualified ear care specialist.
Some medical conditions that might cause smelly earwax are:
Ear Infection: Infections, especially in the middle ear, can cause a smelly discharge that mixes with earwax. This discharge often has a greenish tint.
Earwax Blockage: If ear wax builds up excessively, it can trap moisture and create a breeding ground for bacteria, leading to a bad odour.
Foreign Object: Tiny objects like cotton swabs stuck in your ear canal can irritate the lining, leading to infection, so it’s really important not to insert anything into the ear.
Skin Conditions: Eczema or psoriasis in the ear canal can cause inflammation and discharge which can also mean smelly ear wax.
Cholesteatoma: This is a rare condition where a cyst forms in the middle ear, trapping dead skin cells and debris. It can cause a foul odour and hearing loss.
When to be concerned about smelly ear wax?
Ear wax odour itself isn’t usually a cause for immediate concern. However, if your earwax smells bad and the odour is strong and unpleasant, it could indicate an issue such as an infection or earwax build-up. If the odour is strong and unpleasant, much more noticeable than a faint sweetness or muskiness, it could indicate an issue such as an infection or earwax build-up which can be removed safely by your GP or at a specialist earwax removal clinic.
Normally, your earwax smell should be consistent, so if you notice a change in the odour, especially a strong, unpleasant or rotten smell, it's always worth getting checked out by a doctor, especially if accompanied by other symptoms like ear pain, discharge, hearing loss or dizziness.
Remember, even if the odour isn't really strong, but you're concerned, it's always best to consult a qualified healthcare professional for peace of mind. A visit to your doctor or a local, specialist ear care clinic where experienced professionals provide consultations, can help provide early diagnosis and treatment of any issues that may be affecting your ears and hearing.
Is smelly earwax linked to hearing loss?
Smelly earwax itself isn't necessarily a cause for hearing loss. However, it can be a sign of underlying issues that do affect hearing, like a buildup of earwax blocking the ear canal or an ear infection. If you notice your earwax has a foul odour, it's best to consult a doctor to rule out any treatable conditions. The good news is, if earwax buildup is the culprit then safe and effective removal methods like microsuction are available to clear your ears and restore your hearing.
Wondering, can ear wax cause tinnitus? Find out if earwax buildup could be the reason behind that ringing in your ears here!
Earwax smell and your hearing health
In summary, while earwax odour itself isn't necessarily a cause for alarm, it can offer clues about our ear health. A slight smell is normal, but a foul odour might indicate that there could be an issue and require medical advice and treatment.
If an odour is linked to a build-up of wax, a simple, safe procedure such as microsuction will help relieve symptoms and any related hearing loss, as in these cases it is the build-up of wax and not the smell that impacts our hearing, so regular earwax removal can be incredibly important to our hearing health.
In general, a little earwax with a faint odour is nothing to worry about and means that our ears are kept clean and protected. However, if you are experiencing a foul odour from your ears, along with other symptoms like earache, a feeling of fullness in the ears, dizziness or hearing loss, it’s always a good idea to have your ears checked by a doctor or an experienced ear care specialist as soon as possible.
Read more about the surprising link between earwax and genetics!
