Why Swimmers and Surfers Get Earwax Blockages (And How to Prevent It)

What is Swimmer’s Ear?

Swimmer’s ear (otitis externa) is an acute outer ear infection caused by trapped water breaking down the skin barrier, allowing bacteria or fungi to grow.
Symptoms: Severe pain, discharge, redness, and itching.
Treatment: Prescription antibiotic or antifungal ear drops.

What is Surfer’s Ear?

Surfer’s ear (exostosis) is a progressive condition where abnormal bony growths develop inside the ear canal. It is triggered by long-term exposure to cold water and/or cold wind.
Symptoms: Trapped water, frequent infections, and gradual hearing loss as the canal narrows.

Treatment: Minor cases are monitored which may involve manual ear wax removal; severe blockages may require surgical removal.

Why Do They Cause Earwax Blockages?

Both conditions disrupt the ear’s natural self-cleaning process:
Physical barriers: Surfer’s ear bone growths block wax from sliding out naturally.
Swelling and moisture: Swimmer’s ear causes the canal skin to swell, trapping wax by narrowing the ear canal.

How to Prevent Both Conditions

Wear earplugs: Use high-quality swimming or surfing earplugs to block water and cold wind.
Dry your ears: Shake water out immediately after swimming, or use a hairdryer on a low, cool setting.

Use drying drops: Apply over-the-counter drops such as Aqua Ear (alcohol/acetic acid) to dry any trapped moisture.

How We Can Help in Our St Kilda East Clinic

We routinely treat both conditions at our St Kilda East clinic. Professional ear cleaning is a critical step in managing these issues, safely clearing trapped wax, debris, and discharge to restore your hearing and comfort.

Book an Appointment Today

Are your ears feeling blocked, full, or hard of hearing? Let us help you find relief. Our onsite Nurse Practitioner, Lauren Walsh is available to check your ears and provide microsuction wax removal at our St Kilda East clinic.
Book Your Appointment Online or call our front desk today.

Medical Disclaimer: This article is for educational purposes only. It does not replace professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider about your ear health or symptoms.