Earwax, or cerumen as it is scientifically known, is a substance that is often misunderstood. Far from being a sign of uncleanliness, earwax is a vital part of the body’s defence system, protecting the ears from environmental threats and aiding in their overall health. Understanding why we have earwax and how it functions can help demystify this bodily product and highlight the importance of proper ear care. In this blog, we look at the science of earwax and the crucial role it plays in your ear health.
Why Do We Have Earwax?
Earwax is produced by glands in the outer ear canal, and its primary function is to protect the ears. The ears are incredibly sensitive and are exposed to a variety of environmental irritants such as dust, bacteria, and other microscopic debris. Earwax traps these particles, preventing them from reaching the delicate inner ear, where they could cause damage or infections. Additionally, earwax has antibacterial properties that help reduce the risk of infections within the ear canal. It also acts as a waterproofing agent, repelling moisture and preventing the ear canal from becoming too damp, which could lead to ear infections.
The movement of our jaws, through actions such as talking and chewing, helps earwax to naturally migrate from the ear canal to the ear opening, where it usually dries up and falls out, often without us noticing. This self-cleaning process means that under normal circumstances, the ears do not require extensive cleaning.
How Do You Remove Earwax?
Given the potential issues caused by excessive earwax, safe removal methods are crucial. It is generally advised against using cotton swabs or other objects to clean the ears as these can push wax further into the ear canal, exacerbating any blockages, or even damaging the ear canal and eardrum.
Microsuction
Microsuction is a precise and modern method that involves using a microscope to view the ear canal in detail and a small suction device to gently remove earwax. This technique is highly effective and safe, offering immediate results without the need for pre-treatment with ear drops.
Microsuction is especially advantageous for individuals who cannot undergo ear irrigation, such as those with a perforated eardrum or a history of ear surgery. It also presents a lower risk of infection and avoids the potential discomfort associated with water-based treatments. Due to its accuracy, micro-suction allows for the targeted removal of wax, making it a preferred choice for those with narrow or sensitive ear canals.
Ear Irrigation
Ear Irrigation, often known as ear syringing, employs a controlled stream of water to dislodge and flush out earwax. While this method has become less popular due to the advent of more effective and safer techniques like micro-suction, it remains a viable option for dealing with softer wax accumulations.
This traditional approach involves a healthcare professional carefully directing a gentle flow of warm water into the ear canal to soften and wash away the wax. The warmth of the water also aids in loosening the wax, making it easier to remove without causing discomfort. Despite its decreased usage, ear irrigation is still utilised in certain cases where micro-suction may not be suitable or available.
Instrumentation
For more challenging cases of earwax build-up, specialised manual tools may be required. Health professionals utilise a range of precise instruments designed to safely and effectively remove earwax under direct visualisation. These tools include ear curettes, small curved instruments that gently scoop out the wax, and forceps for removing larger pieces.
During the procedure, a professional uses an otoscope or an endoscope to clearly see inside the ear canal, ensuring the removal is performed with utmost precision and care. This approach not only allows for complete removal but also helps to minimise any discomfort or risk to the ear canal and eardrum.
Choosing the right method depends on several factors including the amount and type of wax, the anatomy of the ear canal, and individual health conditions. A professional will assess these factors and choose the most appropriate method.
Ear Wax Removal in Bicknacre
At The Hearing Hub, we understand the importance of maintaining ear health and ensuring that our clients receive the highest standard of care in ear wax removal. Our practitioners are expertly trained in all recognised methods of ear wax removal, including micro-suction, ear irrigation, and instrumentation. We initially opt for micro-suction, considering its precision and safety, but are fully equipped to employ other techniques if necessary, depending on the individual’s needs and the consistency of the wax.
We encourage anyone experiencing discomfort or symptoms of earwax build-up to consult with our specialists. By visiting our clinic, you can be assured of receiving a thorough assessment and treatment carried out with the utmost care and professionalism. Learn more about how we can help you maintain optimal ear health in Bicknacre at The Hearing Hub Chelmsford.