Articles & guides
Short, plain-language articles on hearing, hearing aids, tinnitus, dizziness and balance — written for patients in South Africa.
Practice & logistics
Are you HPCSA registered?
Yes. Dr. Hendrika de Clercq is registered with the HPCSA as an audiologist and holds a Doctorate from the University of Pretoria.
7 August 2026
What areas do you serve?
We see patients from across Centurion, Midstream, Irene, Kyalami, Waterfall, Olifantsfontein, Sandton and greater Pretoria. Many travel from further afield for vestibular testing.
7 August 2026
How do I book an appointment?
Call 012 755 9711, WhatsApp 063 036 8932, or use the contact form. New-patient appointments are usually available within a week; urgent cases are prioritised the same day.
7 August 2026
Articles & guides — coming soon
Short, practical guides on hearing, hearing aids, tinnitus, dizziness and balance — written for patients in South Africa.
7 August 2026
What should I bring to my first appointment?
Most paperwork is completed online before you come in. Bring previous hearing test results or hearing aids if you have them. For dizziness assessments, specific pre-test instructions apply.
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Where is Dr Hendrika de Clercq Audiologists located?
Suite 102, Midstream Hill Medical Park, Midstream Hill Boulevard, Midstream, Centurion, Gauteng. Free on-site parking and wheelchair access.
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Children & schools
At what age should my child have a hearing test?
Newborns are screened at birth. The next practical windows are before pre-school (age 3–4) and before Grade 1. All children should be tested at least once before starting Grade 1.
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What happens at a child's hearing test?
A child's hearing test is quick and painless. Babies and toddlers are tested with an automated OAE; older children play listening games. About 20 minutes with a written result on the day.
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Dizziness & balance
Why do I feel dizzy or off-balance?
Dizziness has many causes — inner-ear problems, blood-pressure changes, medication, migraine or neurological issues. We test the vestibular system to identify or exclude an inner-ear cause.
7 August 2026
What is BPPV? The most common cause of sudden vertigo
BPPV is caused by tiny crystals dislodging in the inner ear and is treated in one or two sessions with a simple repositioning manoeuvre. Most people walk out symptom-free.
7 August 2026
Symptoms & when to book
What are the early signs of hearing loss?
The first signs of hearing loss are usually social, not physical. Most people wait 7 years too long — a baseline test in your 40s or 50s is the sensible way to catch it early.
7 August 2026
Do you see patients with sudden hearing loss?
Yes, and we prioritise them. Sudden sensorineural hearing loss is a medical emergency — the sooner treatment starts, ideally within 72 hours, the better the chance of recovery.
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What is tinnitus and can it be treated?
Tinnitus is the perception of sound with no external source. It cannot always be cured, but it can almost always be managed with the right combination of interventions.
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When should I see an audiologist?
Book if you're asking people to repeat themselves, turning up the TV, struggling in restaurants, hearing ringing in your ears, or feeling dizzy. Sudden hearing loss is a 48–72-hour urgency.
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Costs & medical aid
How much do hearing aids cost in South Africa in 2026?
Modern hearing aids range from about R15 000 to R60 000 per ear, depending on technology level and the results of your hearing test.
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How much does a hearing test cost in South Africa?
A diagnostic hearing assessment in Midstream, Centurion costs between R1 200 and R1 600 depending on the specific tests and medical aid tariffs used.
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Do medical aids cover hearing aids in South Africa?
Most South African medical aids pay a portion towards hearing aids — usually every 2 to 5 years. We help you check your benefit and get authorization on your behalf.
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Do you accept medical aid at Dr Hendrika de Clercq Audiologists?
Yes. We are HPCSA-registered and can bill your medical aid directly for consultations, diagnostic tests and hearing aids where your scheme allows.
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Hearing aids
Will a hearing aid restore my hearing to normal?
No — hearing aids don't cure hearing loss, they help your brain re-learn to process the sounds you've been missing. Most patients see significant benefit within the first three months.
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How long do hearing aids last?
Modern hearing aids typically last about five years with proper care and annual servicing. Most come with a three-year warranty that covers services and factory issues.
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Can I try hearing aids before I buy them?
Yes — we offer a free trial period so you can wear the devices in your own environment (home, work, restaurants) before you commit.
7 August 2026