Understanding Your Heart Rhythm and Hearing Health
When your heart’s rhythm feels irregular and hearing difficulties emerge, it’s natural to feel concerned and uncertain. The CACNA1D Gene Sinoatrial Node Dysfunction and Deafness NGS Genetic DNA Test provides the clarity you deserve, helping you understand the genetic factors behind these interconnected health challenges.
Many South Africans experience unexplained heart palpitations, dizziness, or hearing changes without understanding the underlying cause. Our advanced genetic testing offers answers that can guide your healthcare journey and provide peace of mind.
What This Test Reveals About Your Health
The CACNA1D gene plays a crucial role in regulating calcium channels in your heart and inner ear. When mutations occur in this gene, they can disrupt the normal electrical activity of your heart’s natural pacemaker (sinoatrial node) while also affecting hearing function.
Using Next-Generation Sequencing (NGS) technology, our test examines your CACNA1D gene for specific mutations that may be causing:
- Irregular heart rhythms and pacemaker dysfunction
- Progressive hearing loss or deafness
- Combined cardiac and auditory symptoms
Who Should Consider This Genetic Test?
This test is particularly important if you experience:
- Unexplained dizziness, fainting, or palpitations
- Irregular heartbeats without clear cause
- Progressive hearing loss, especially if starting in childhood
- Family history of heart rhythm disorders combined with hearing issues
- Multiple family members with similar cardiac and hearing symptoms
If you’re from Johannesburg, Cape Town, Durban, or Pretoria and have noticed these symptoms, genetic testing could provide valuable insights for your healthcare team.
Why Early Detection Matters for Your Health
Identifying CACNA1D gene mutations early can significantly impact your health management:
- Personalized Treatment Plans: Your cardiologist can develop targeted strategies for managing heart rhythm issues
- Hearing Management: Early intervention for hearing preservation and appropriate support
- Family Planning Insights: Understanding inheritance patterns for future family decisions
- Peace of Mind: Reducing uncertainty about your symptoms and their causes
- Proactive Monitoring: Regular cardiac and auditory assessments to catch changes early
Understanding Your Test Results
We understand that waiting for genetic test results can be anxiety-provoking. Our process is designed to provide clarity and support:
Positive Result: If a CACNA1D mutation is identified, our genetic counsellors will explain what this means for your health and connect you with appropriate cardiac and audiology specialists. This knowledge empowers you to take control of your health journey.
Negative Result: If no mutations are found, this provides reassurance and helps your doctors explore other potential causes for your symptoms.
Inconclusive Result: In rare cases where results are unclear, we provide guidance on next steps and additional testing options.
Every result includes a comprehensive consultation with our genetic specialists to ensure you fully understand your genetic health profile.
Transparent Pricing and Value
| Service | Regular Price | Special Price | Savings |
|---|---|---|---|
| CACNA1D Genetic Test | ZAR 9,350 | ZAR 6,700 | ZAR 2,650 |
What’s Included:
- Comprehensive CACNA1D gene analysis using NGS technology
- Professional genetic counselling session
- Family pedigree analysis
- Detailed results interpretation
- 3-4 week turnaround time
- Nationwide coverage across South Africa
Considering the potential healthcare costs of undiagnosed heart rhythm disorders and hearing issues, this test represents excellent value for your long-term health investment.
Why Trust Oracle Genomics?
Nationwide Accessibility: We serve patients across South Africa, with convenient testing locations in Johannesburg, Cape Town, Durban, Pretoria, and surrounding areas.
Medical Expertise: Our tests are developed and interpreted by cardiologists and genetic specialists with extensive experience in cardiac genetics.
Accuracy Guarantee: We use state-of-the-art NGS technology, ensuring the highest accuracy standards in genetic testing.
Patient-Centred Care: From your initial consultation to results delivery, we prioritize your comfort, understanding, and emotional wellbeing.
Comprehensive Support: Our genetic counselling services help you understand not just the results, but what they mean for your life and health decisions.
Take the First Step Toward Genetic Clarity
Don’t let uncertainty about your heart rhythm and hearing health create unnecessary anxiety. Our CACNA1D genetic test provides the answers you need to move forward with confidence.
Limited Time Offer: Book your CACNA1D genetic test at the special price of ZAR 6,700 and take control of your genetic health journey today.
Your heart health and hearing deserve the clarity that advanced genetic testing can provide. Contact Oracle Genomics now to schedule your assessment.

