What Causes Earwax Buildup?

Close up image of ear with earwax buildup.

You most likely don’t give a lot of thought to earwax accumulation unless you’re in the process of cleaning it out. However, comprehending what causes earwax, how it develops, and its purpose is essential.

So why does earwax build-up?

Earwax, scientifically known as cerumen, is a thick combination of debris, hair, skin particles, sweat, and ceruminous gland secretions. Earwax will show up as a waxy substance that will typically be yellow, orange, brown, or even grey.

In most instances, children tend to generate more earwax than adults. Furthermore, adult earwax tends to be darker and harder compared to that of kids.

Earwax gets discharged or washed out after going by the outer ear canal and reaching the opening of the ear.

Why do we need earwax?

Earwax serves several essential functions, such as:

  • Acting as a protective barrier against external irritants such as dirt, dust, and other foreign particles before they infiltrate deeper into the ear.
  • Fending off possible infections that may arise within the ear canal.
  • Safeguarding and moisturizing the skin lining the ear canal, thereby preventing dryness and itchiness.

Earwax blockages

Impacted earwax is a prevalent problem, but it’s typically the only time you need to be concerned about it. Sometimes, earwax is unable to easily get to the opening of the ear as a result of narrow or unusually shaped ear canals.

Improper ear hygiene practices, such as using cotton swabs or bobby pins, can unintentionally push wax deeper into the ear canal.

Earwax obstructions are often experienced by individuals who frequently use earplugs, earbuds, or hearing aids.

How too much earwax can impact hearing

Auditory health may be impeded and you may feel mild discomfort.
Also, significant buildup of earwax can induce tinnitus, a feeling of ringing in the ears.

Acoustic trauma may result in long-term hearing loss, perforated eardrums, and long-term hearing loss if earwax obstructions go neglected.

How do you tackle impacted wax?

It’s essential that you contact us as soon as you can if you think your ears may be blocked by earwax. Depending on the extent of the blockage, you may be advised to make use of over-the-counter wax softening drops or a bulb syringe for gentle irrigation to alleviate the condition.

Give us a call right away if you need some assistance with an earwax blockage.

The site information is for educational and informational purposes only and does not constitute medical advice. To receive personalized advice or treatment, schedule an appointment.