Your Safe Chemotherapy Journey Starts Here
If you’re about to begin 5-FU chemotherapy, you deserve to know how your body will respond. This isn’t just another test – it’s your personal roadmap to safer cancer treatment. Many patients experience severe side effects from 5-FU chemotherapy, but with our genetic analysis, you can understand your risk before treatment begins.
What This Test Reveals About Your Chemotherapy Response
This test examines specific variations in your DPYD gene that determine how your body processes 5-FU chemotherapy. Think of it as understanding your body’s unique “instruction manual” for handling this medication. When the DPYD enzyme doesn’t work properly, 5-FU can build up to toxic levels, causing severe side effects that could otherwise be prevented.
Who Should Consider This Life-Saving Test?
This test is essential if you’re planning to start 5-FU chemotherapy for cancers like colorectal, breast, or head and neck cancers. Particularly consider testing if you have a family history of severe reactions to chemotherapy, or if you want to approach treatment with maximum safety and confidence. Many South African patients have discovered their genetic risk through this test, allowing their oncologists to adjust treatment plans accordingly.
Why This Matters for Your Treatment Success
Knowing your genetic profile means your oncologist can tailor your chemotherapy dosage to match your body’s ability to process the medication. This isn’t just about avoiding side effects – it’s about ensuring your treatment continues without dangerous interruptions. Patients who understand their genetic risk can complete their full treatment course with fewer complications and better outcomes.
Understanding Your Results with Confidence
Your results will clearly indicate whether you have genetic variants that affect 5-FU metabolism. Our medical team provides straightforward explanations, and we encourage you to share results directly with your oncologist. Remember: a positive result doesn’t mean you can’t have chemotherapy – it means your treatment can be adjusted for maximum safety and effectiveness.
Investment in Your Treatment Safety
| Test Option | Price | Value |
|---|---|---|
| Regular Price | ZAR 2,350 | Comprehensive genetic analysis |
| Special Price | ZAR 1,750 | Limited time savings of ZAR 600 |
Consider this: the cost of managing severe chemotherapy side effects can far exceed this test investment. Many medical aids recognise the value of preventive genetic testing in chemotherapy planning.
Nationwide Trust and Accessibility
Oracle Genomics brings this advanced testing to patients across South Africa. With collection centres in Johannesburg, Cape Town, Durban, Pretoria and nationwide, we make genetic testing accessible when you need it most. Our Sanger Sequencing technology ensures the highest accuracy, giving you and your doctor reliable information for treatment decisions.
Take Control of Your Chemotherapy Today
Don’t leave your chemotherapy safety to chance. With results available in just 3-4 days, you can have this crucial information before starting treatment. Book your test online now or visit one of our nationwide centres. Your oncologist will thank you for bringing this valuable information to your treatment planning session.
Ready for safer chemotherapy? Book your 5-FU toxicity genetic test today and approach treatment with the confidence that comes from knowing your body’s unique response.

