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​Functional Medicine Testing: Frequently Asked Questions

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​What is functional medicine testing?

Functional medicine testing goes far beyond standard lab work to identify the root causes of health issues. While conventional labs typically check for disease, functional medicine testing evaluates how well your body systems are functioning before disease develops. We use advanced laboratory tests to assess nutritional status, hormone levels, toxic burden, food sensitivities, and infections that standard medical tests often miss. At Root Health in Garner, NC, we use these comprehensive tests to create personalized treatment plans that address the underlying causes of your symptoms.

​How is functional medicine testing different from regular lab work?

Standard medical labs are designed to diagnose disease after it's already developed, using broad reference ranges that may miss early dysfunction. Functional medicine testing uses optimal reference ranges and specialized tests that aren't available through conventional medicine. We test for things like:

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  • Comprehensive nutrient analysis (not just basic vitamins)

  • Advanced hormone panels (including adrenal and thyroid function)

  • Food sensitivity testing (different from allergy testing)

  • Toxic metal and chemical exposure

  • Detailed digestive function analysis

  • Chronic infection testing

  • Comprehensive infection screening​

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This allows us to identify problems in their early stages when they're most treatable naturally.

​What conditions can functional medicine testing help with?

Functional medicine testing is particularly effective for chronic, complex conditions that conventional medicine struggles to address:

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  • Chronic fatigue and low energy

  • Digestive issues and IBS

  • Hormonal imbalances and thyroid problems

  • Autoimmune conditions

  • Anxiety and depression

  • Sleep disorders

  • Chronic pain and inflammation

  • Weight gain or difficulty losing weight

  • Brain fog and concentration problems

  • Frequent infections or poor immunity

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If you have symptoms but "normal" lab results, functional medicine testing often reveals the underlying causes.

​Do I need to stop my medications before testing?

This depends on the specific tests being performed and your individual situation. Never stop prescribed medications without consulting your prescribing physician first. Dr. Seay will review your current medications during your consultation and provide specific instructions for test preparation. Some tests may require temporary modification of supplements or certain medications, while others do not. We'll provide you with detailed preparation instructions for your specific testing panel.

​How long does it take to get test results?

Most functional medicine test results are available within 1-2 weeks, though some specialized tests may take up to 3 weeks. Dr. Seay will schedule a follow-up consultation to review your results in detail, explain what they mean for your health, and develop your personalized treatment plan. We never just send results without explanation. Understanding your test results is a crucial part of your healing journey.

​Is functional medicine testing covered by insurance?

Most functional medicine tests are not covered by traditional insurance because they are considered "preventive" or "specialty" testing rather than diagnostic for established diseases. However, the investment in comprehensive testing often saves money long-term by identifying and addressing root causes before they develop into expensive chronic diseases. Root Health offers transparent, upfront pricing for all testing, and our membership programs provide significant discounts on lab work.

​How do I prepare for functional medicine testing?

Preparation varies depending on the specific tests ordered. Common preparation instructions include:

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For most tests:

  • Avoid alcohol 48 hours before testing

  • Fast for 10-12 hours if blood sugar testing is included

  • Continue regular medications unless specifically instructed otherwise

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For specialized tests:

  • Hormone testing may require specific timing related to menstrual cycles

  • Stool testing requires avoiding certain supplements temporarily

  • Heavy metal testing may require avoiding fish and supplements

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We provide detailed, written instructions for your specific testing panel during your consultation.

​What happens after I get my test results?

Dr. Seay will schedule a comprehensive results review consultation (typically 60 minutes) to:

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  1. Explain your test results in detail using easy-to-understand language

  2. Identify root causes contributing to your symptoms

  3. Develop a personalized treatment plan based on your specific findings

  4. Prioritize interventions to address the most important issues first

  5. Provide educational materials to support your healing journey

  6. Schedule follow-up care to monitor your progress

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Your treatment plan typically includes targeted nutrition recommendations, professional-grade supplements, and lifestyle modifications - all natural approaches to healing.

How often do I need to retest?

Retesting schedules depend on your specific condition and treatment plan. Generally:

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  • Initial retest: 3-4 months after starting treatment to assess progress

  • Maintenance testing: Every 6-12 months to ensure continued optimal function

  • Condition-specific monitoring: Some conditions require more frequent testing

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Dr. Seay will recommend an appropriate testing schedule based on your individual needs and treatment goals. The goal is always to achieve optimal health with minimal ongoing testing.

​Can functional medicine testing help if my regular doctor says I'm "fine"?

Absolutely! This is one of the most common situations we see at Root Health. Conventional medicine uses disease-based reference ranges, so your labs may be "normal" even when you feel terrible. Functional medicine uses optimal reference ranges that identify dysfunction before it becomes disease.

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Many patients come to us after being told their symptoms are "all in their head" or being offered only symptom-suppressing medications. Our comprehensive testing often reveals:

  • Nutrient deficiencies affecting energy and mood

  • Food sensitivities causing inflammation

  • Hormone imbalances impacting multiple body systems

  • Toxic exposures affecting cellular function

  • Hidden infections contributing to chronic symptoms

​What makes Dr. Seay qualified to interpret these specialized tests?

Dr. Adam Seay has extensive training in functional medicine testing and interpretation. His qualifications include:

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  • Doctorate in Chiropractic from Parker University

  • Advanced functional medicine training in laboratory interpretation

  • Years of experience helping patients with complex, chronic conditions

  • Continuing education in the latest functional medicine testing methods

  • Holistic approach that considers all body systems and their interactions

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Dr. Seay's passion for getting to the root cause of health issues drives his commitment to staying current with the most advanced testing and treatment methods available.

​How do I get started with functional medicine testing at Root Health?

Getting started is simple:

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  1. Schedule your initial consultation ($225 for 90 minutes in you join membership)

  2. Complete your health history forms before your visit

  3. Meet with Dr. Seay to discuss your symptoms and health goals

  4. Receive personalized testing recommendations based on your specific situation

  5. Complete your testing at our partner laboratories

  6. Return for results review and treatment plan development

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Ready to discover the root causes of your health concerns? Contact Root Health today to schedule your consultation and start your journey to optimal wellness.

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