Understanding X-Linked Nephrogenic Diabetes Insipidus
If you or your family members experience constant, unquenchable thirst and excessive urination that disrupts daily life and sleep, you understand the frustration and concern that comes with these symptoms. X-linked nephrogenic diabetes insipidus is a rare genetic condition that affects the kidneys’ ability to concentrate urine, leading to significant fluid imbalance. At Oracle Genomics, we recognise the emotional and physical toll this condition can take on individuals and families across South Africa.
What Our AVPR2 Gene Test Detects
Our advanced NGS (Next-Generation Sequencing) genetic test specifically examines the AVPR2 gene for mutations that cause X-linked nephrogenic diabetes insipidus. This condition primarily affects males and can be passed through female carriers. The test provides:
- Comprehensive analysis of the AVPR2 gene for known and novel mutations
- Clear identification of carrier status in females
- Accurate diagnosis for affected males
- Reliable genetic information for family planning decisions
Who Should Consider This Genetic Test?
This test is particularly important if you or your family members experience:
- Excessive thirst that continues despite drinking large amounts of water
- Frequent urination, especially during night hours
- Dehydration symptoms despite adequate fluid intake
- Family history of similar symptoms in male relatives
- Unexplained failure to thrive in infants
- Recurrent fevers or constipation in children
Why Genetic Testing Matters for Your Health
Early and accurate diagnosis through genetic testing provides numerous benefits:
- Proper Treatment Guidance: Confirmed diagnosis helps healthcare providers develop appropriate management strategies
- Family Planning Insights: Understand inheritance patterns and risks for future children
- Prevention of Complications: Early intervention can prevent growth problems in children and kidney damage
- Peace of Mind: Clear answers reduce uncertainty and anxiety about symptoms
- Empowered Healthcare Decisions: Make informed choices about your family’s health future
Understanding Your Test Results
We understand that waiting for genetic test results can be anxiety-provoking. Our process includes:
- Comprehensive Genetic Counselling: Before testing, you’ll receive professional counselling to understand the implications and process
- Clear Result Interpretation: Results are explained in understandable terms with guidance on next steps
- Family Pedigree Analysis: We help map your family history to understand inheritance patterns
- Ongoing Support: Our team remains available to answer questions and provide guidance
Transparent Pricing and Value
| Service | Regular Price | Special Price |
|---|---|---|
| AVPR2 Gene Test | ZAR 9,350 | ZAR 6,700 |
| Turnaround Time | 3-4 Weeks | |
| Sample Type | Blood, Extracted DNA, or One Drop Blood on FTA Card | |
Why Trust Oracle Genomics?
As South Africa’s trusted genetic testing provider, we offer:
- Nationwide Coverage: Accessible testing centres in Johannesburg, Cape Town, Durban, Pretoria and across South Africa
- Medical Expertise: Tests supervised by qualified general physicians and genetic specialists
- Advanced Technology: State-of-the-art NGS technology for maximum accuracy
- Patient-Centred Care: Compassionate support throughout your testing journey
- Proven Reliability: Thousands of satisfied patients across South Africa
Take the First Step Toward Clarity
Don’t let uncertainty about hereditary conditions control your family’s future. Our AVPR2 gene test provides the answers you need to make informed health decisions. With our special pricing of ZAR 6,700 and comprehensive genetic counselling included, there’s never been a better time to take control of your genetic health.
Ready to Book Your Test?
Multiple Booking Options Available:
- Online Booking: Secure 24/7 appointment scheduling
- Telephone Consultation: Speak directly with our genetic counsellors
- In-Person Visit: Convenient locations nationwide
Limited time special pricing – book now to secure your ZAR 6,700 rate!
Take the first step toward understanding your genetic health. Contact Oracle Genomics today and discover the peace of mind that comes with accurate genetic testing.

