Understanding Hereditary Hearing Loss: Your Path to Clarity
When hearing loss runs in your family, the uncertainty can be overwhelming. You worry about your children’s future, question family planning decisions, and seek answers that traditional medical tests cannot provide. The KARS1 Gene Deafness Test offers the clarity South African families deserve – using cutting-edge genetic technology to identify the root cause of hereditary hearing conditions before they impact quality of life.
What This Test Reveals About Your Hearing Health
The KARS1 gene plays a crucial role in protein synthesis within the inner ear. When mutations occur in this gene, it can lead to autosomal recessive deafness type 89 – a hereditary condition that affects hearing from birth or early childhood. Our Next Generation Sequencing (NGS) technology examines your DNA with precision, identifying even the smallest genetic variations that could impact your hearing health.
Unlike standard hearing tests that measure current ability, this genetic test looks at your predisposition, giving you the power of prevention and early intervention.
Who Should Consider This Genetic Test?
This test is particularly important if you or your family members experience:
- Family history of childhood hearing loss or deafness
- Unexplained hearing impairment in multiple family members
- Planning pregnancy with concerns about hereditary conditions
- Children with delayed speech development or hearing difficulties
- Marriage between relatives with hearing loss in the family
Many South African families carry genetic variations without knowing – early detection can change lives.
Why Early Detection Matters for Your Family
Knowing your genetic status provides more than just information – it gives you control over your family’s health future:
- Informed Family Planning: Make confident decisions about having children
- Early Intervention: Begin appropriate treatments and support systems sooner
- Peace of Mind: Eliminate the anxiety of uncertainty about hereditary conditions
- Preventative Care: Implement hearing protection strategies early
- Genetic Counselling: Professional guidance for your entire family’s wellbeing
Understanding Your Test Results
We understand that waiting for genetic results can be stressful. Our process is designed to provide clarity and support:
Turnaround Time: 3-4 weeks from sample receipt
Sample Collection: Simple blood draw or FTA card sample at our nationwide locations including Johannesburg, Cape Town, Durban, and Pretoria
Your results will clearly indicate whether KARS1 gene mutations are present. Our genetic counsellors will explain what this means for you and your family, discussing next steps and available support options in straightforward language.
Investment in Your Family’s Hearing Health
| Service | Regular Price | Special Price | Savings |
|---|---|---|---|
| KARS1 Gene Deafness Test | ZAR 9,350 | ZAR 6,700 | ZAR 2,650 |
Consider this: The cost of lifelong hearing support and treatment far exceeds this one-time investment in genetic clarity. Many medical aids recognise the value of preventative genetic testing.
Why South Africans Trust Oracle Genomics
- Nationwide Coverage: Convenient testing locations across South Africa
- Medical Expertise: Specialised ENT doctors and genetic counsellors
- Advanced Technology: NGS technology for maximum accuracy
- Patient-Focused Care: Empathetic support throughout your journey
- Proven Reliability: Trusted by healthcare professionals nationwide
Take the First Step Toward Hearing Health Clarity
Don’t let uncertainty about hereditary hearing loss dictate your family’s future. With locations in major cities including Johannesburg, Cape Town, Durban, and Pretoria, getting tested has never been more convenient.
Book Your Test Today: Call 0861 123 456 or visit our website to schedule your appointment. Early detection could make all the difference for your family’s quality of life.
Limited time special pricing of ZAR 6,700 available – secure your family’s hearing health future now.

