Blocked Ears Driving You Crazy? What Microsuction Ear Wax Removal Is Really Like in Australia

Blocked ears are often dismissed as a minor nuisance muffled conversations, turning the TV up another notch, that itchy fullness that never quite goes away. In reality, it’s a far more common problem than most people realise. In Australia, excessive or impacted ear wax affects roughly one in ten children, one in twenty adults, and more than a third of the geriatric and developmentally-delayed population (Ochre Health, 2023). If your ears have felt “off” for weeks, you’re not imagining it, and you’re certainly not alone.

It’s a habit passed down without question reach for a cotton bud, feel briefly satisfied, and unknowingly push wax deeper toward the eardrum. What feels like cleaning is often compaction, and over time that small habit builds into a blockage that no amount of prodding will fix.

For decades, the default fix was ear syringing flushing the canal with water under pressure. It’s since fallen out of favour, and the research explains why. One survey estimated complications occur in around 1 in 1000 irrigated ears, with the most common issues being incomplete wax removal, inflammation of the ear canal, and in some cases a perforated eardrum (Radford, 2020, citing Sharp et al.). Even the more minor complication, otitis externa, carries a real cost at scale, one estimate put the added risk at around 3%, translating to roughly 69,000 additional cases a year in England and Wales alone (Radford, 2020, citing Bruins et al.).

Microsuction has become the preferred alternative, and for good reason. Performed under a microscope or camera, it lets the practitioner see exactly what they’re doing throughout, rather than working blind. It’s also generally quicker and skips the moisture exposure that comes with water-based methods. In one study of 159 patients, the procedure successfully cleared wax in 91% of cases (Radford, 2020, citing Prowse and Mulla).

In practice, it’s far less daunting than it sounds. Most Australian clinics don’t require a GP referral, and the appointment itself typically takes around 30 minutes from start to finish. There’s an odd whooshing sound, mild pressure, and then almost strangely clarity returns.

That said, not every provider offers the same standard of care. Microsuction should only ever be performed by someone specifically trained in the technique, typically an audiologist, ENT specialist, or registered nurse with dedicated microsuction training, not simply a general hearing clinic staff member.

The skill lies in precise use of the microscope and suction device together, and that training is what separates a safe, comfortable procedure from an uncomfortable one.

The stakes are highest for older Australians. One submission to a parliamentary inquiry into hearing health found nursing home audits revealing occluded wax in roughly 80% of residents, many of whom were wearing hearing aids that simply amplified sound through a blockage, rather than solving the underlying problem (Straw, submission to Australian Parliament Inquiry into Hearing Health and Wellbeing).

Blocked ears are common, but they’re not something to just live with. A quick, properly performed microsuction appointment can be the difference between muffled and clear.

Call our team on 03 9800 5697 or contact Knox Audiology online.