Exploring genetics, age, and lifestyle factors.
Have you ever wondered why some people need their ears cleaned every few months, while others rarely have problems with ear wax? Ear wax (or cerumen) is completely natural — it protects the ear canal by trapping dust, bacteria, and debris. But for some, wax builds up more quickly and causes blocked ears, muffled hearing, or even infections.
So, what makes the difference? Let’s explore the main factors.
🧑👩🧒 Genetics: It’s in Your DNA
Believe it or not, the type and amount of ear wax you produce can be inherited. There are two main types of ear wax:
- Wet ear wax — sticky, golden-brown, more common in people of European and African descent.
- Dry ear wax — lighter, flaky, more common in people of Asian descent.
Your genetics also influence how much wax your glands produce. If ear wax issues “run in the family,” chances are you may experience them too.
⏳ Age: Changes Over Time
As we get older, ear wax tends to become drier and harder, making it more likely to get stuck in the ear canal. Seniors are also more likely to have narrower canals due to age-related changes, which makes wax removal slower and blockages more common.
Children, on the other hand, often produce softer wax, which can sometimes build up quickly but is easier to clear.
💡 Lifestyle & Habits
How you live day-to-day can also affect ear wax build-up:
- Hearing aids or ear plugs — block the natural movement of wax, causing it to accumulate.
- Headphones or earbuds — can push wax deeper into the ear canal.
- Noisy jobs or hobbies — people in construction, music, or factories may wear hearing protection more often, contributing to build-up.
- Skin conditions — like eczema or psoriasis can increase wax or make it drier and itchier.
🌿 Environment & Health
- Dry climates can make wax brittle, while humid environments may make it softer and stickier.
- Frequent ear infections can also affect how wax is produced and cleared.
✅ What You Can Do
If you know you’re prone to ear wax build-up, here are some tips:
- Use ear wax softening spray every few months for maintenance.
- Avoid cotton buds — they push wax further in.
- Book regular microsuction appointments (every 6–12 months, or sooner if needed).
- If you use hearing aids or ear plugs, have your ears checked more frequently.
Final Word
Some people simply produce more ear wax than others — and that’s normal. Genetics, age, lifestyle, and environment all play a role. The good news is that with the right care, you can manage wax build-up and keep your hearing clear.
👂 Ongoing Ear Care Made Simple
At Suction Ears, we provide safe, water-free microsuction to remove ear wax gently and effectively. If you’re someone who tends to get blocked up often, we can help you set up a regular care plan so you never have to put up with muffled hearing again.
📍 Clinics across Melbourne: Bayswater, Ringwood, Keysborough, Mentone & Murrumbeena
📩 info@suctionears.com.au | 📞 1300 327 349
🗓️ Weekend and after-hours appointments available on request
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