Q: What is pharmacogenomics and what does pharmacogenomic testing tell me?
A: Pharmacogenomics is the study of how your genes affect your body’s response to medications. A pharmacogenomic test (also called a PGX test) analyzes genetic variations to provide information about which medications are likely to work best for you and which may cause side effects. The test results help your healthcare provider personalize your treatment.
Q: How does genetic testing for medication work?
A: Testing for medication response begins with a simple cheek swab sample collected at home. The sample is sent to a CLIA-certified lab where your DNA is analyzed using Illumina sequencing technology. You’ll receive your results within 2–3 weeks, showing how certain genes affect your body’s ability to process specific medications.
Q: Can genetic testing tell me what drug I should take?
A: Genetic testing provides guidance based on how your genes affect medicine metabolism, but it does not prescribe medications. Your doctor uses the test results and health information to tailor safe and effective treatment for you.
Q: What if I already take medications?
A: This test shows whether your current treatment fits your metabolism and if safer or more effective options exist. The results will help your medical provider optimize your dose or switch to medications more likely to work for your genetics.
Q: Do I need to retest?
A: Your DNA doesn’t change, but enzyme activity can shift with lifestyle and age. The epigenetic add-on tracks how these factors affect your body processes dynamically.
Q: How accurate is the pharmacogenomic test report?
A: Extremely. EvoDNA uses FDA-recognized variants and CPIC-validated pharmacogenomic data based on extensive clinical research and study of how genes affect drug response.
Q: Does insurance cover pharmacogenomic testing?
A: Coverage varies, but many precision-medicine programs now support testing for medications. Contact your provider or doctor to inquire about medical necessity and reimbursement.
Q: Can this test help with mental health medications?
A: Yes. The test analyzes how you respond to certain antidepressants, anti-anxiety medications, and other mental health treatments. Understanding how your genes affect these medications may help you and your provider find the right treatment faster.
Q: What is the difference between genetic testing and pharmacogenomic testing?
A: Genetic testing is a broad term that includes health, ancestry, and disease risk. Pharmacogenomic testing specifically focuses on testing for medication response — how your genetics influence the way medications work in your body.
Q: Will I receive a notice of nondiscrimination with my results?
A: Yes. EvoDNA complies with all applicable health information privacy regulations. Your test results are protected and confidential.