Decode Your Hormones

By Mari Handley, Certified Functional Nutrition Practitioner & RBTI Specialist
Where science meets intuition — and your hormones finally make sense.

The Functional Nutritionist’s Guide to Understanding the DUTCH Test

Meet Mari Kathryn Handley

Certified Functional Nutrition Practitioner and RBTI Urinalysis Specialist 

Hi friend, I’m Mari Handley, a Functional Nutrition Practitioner and RBTI Specialist passionate about helping you understand what your body is trying to communicate.
So often, women come to me saying, “My doctor said everything looks normal, but I still feel off.” That phrase has become the heartbeat of my work — because it’s not just about numbers on a lab report. It’s about what those numbers mean for your energy, mood, metabolism, and ability to thrive.

That’s why I use the DUTCH Test (Dried Urine Test for Comprehensive Hormones) — a powerful window into your body’s hormone metabolism, stress response, and detox pathways. It helps us connect the dots between your symptoms and the deeper story your body is telling.

 

 Dutch test (Dried Urine Test for Comprehensive Hormones) 

Normal doesn’t always mean optimal 

 
Why You Still Feel “Off” When Labs Look Normal
Optimal is where healing begins.
Traditional blood tests measure hormone levels at a single point in time — like taking a snapshot. The DUTCH Test, on the other hand, gives us a 24-hour movie of what’s happening throughout your day.

It doesn’t just tell us how much hormone your body makes — it tells us how well you metabolize, detoxify, and utilize those hormones.

For example:
  • You might have normal estrogen levels, but poor detoxification, which can lead to PMS, weight gain, or breast tenderness.
  • Your cortisol might spike at night, causing insomnia, anxiety, or mid-afternoon crashes.
  • Or your progesterone may be low relative to estrogen, leaving you irritable and inflamed.
The DUTCH Test helps identify root imbalances that keep your body stuck — even when surface labs say you’re “fine.”

 
What the DUTCH Test Reveals
Strategic TESTING
The DUTCH Test is one of the most comprehensive hormone assessments available today. It measures both your active hormones and their metabolites, giving us a functional map of your endocrine health.

Here’s what it shows:

  • Cortisol Rhythm: Tracks stress response and adrenal resilience across your full day.
  • Estrogen Pathways: Reveals how well your body detoxes estrogen — critical for hormone balance and cancer prevention.
  • Progesterone Levels: Evaluates the calming, restorative hormone essential for sleep, fertility, and mood.
  • Testosterone & DHEA: Measures energy, muscle tone, libido, and motivation markers.
  • Melatonin: Reflects circadian rhythm, recovery, and quality of sleep.
Together, these markers tell the story of how your liver, adrenals, gut, and nervous system are communicating. When balanced, your body flows. When disrupted, symptoms appear — fatigue, mood swings, bloating, weight gain, anxiety, or brain fog.

DAG33TV5Whg
 
Your Body’s Hidden Messages
Your symptoms are not RANDOM
Your hormones are more than just numbers — they are messengers connecting your inner ecosystem. When cortisol, estrogen, and progesterone fall out of sync, it’s often your body’s way of signaling that something deeper needs attention.

This is where I bring in my Decode → Design → Detox™ framework — connecting DUTCH results with RBTI testing (to evaluate mineral balance and hydration) and Visera scans (to assess bioenergetic stress across organ systems).

When we put all these insights together, we can identify your root causes: whether they stem from adrenal fatigue, liver overload, poor detoxification, or emotional stress.

 
The Decode → Design → Detox™ Method
restoring your body together 
Decode: We start with DUTCH, RBTI urinalysis, and Bioenergetic scan to understand your unique hormone, mineral, and detox patterns.
Design: Together, we create a personalized plan — nutrition, supplements, and lifestyle — tailored to your body’s needs.
Detox: We gently release stored toxins, rebalance your microbiome, and reset your hormonal rhythms.
This method transforms confusion into clarity — giving you a roadmap for hormone healing that works with your biology, not against it.



 
The Hormone Cascade — How Stress and Detox Affect Every System
01.
Stress & Toxins (Trigger Point) –
  • Emotional stress, environmental toxins, poor sleep, and sugar intake activate the HPA axis (hypothalamus-pituitary-adrenal).
  • This is the “on switch” for most hormonal imbalances.
When stress stays high, the entire cascade downstream is affected
02..
Brain & Nervous System – 
  • The hypothalamus and pituitary control hormone signaling.
  • Chronic stress or trauma disrupts communication — the brain stops “talking” clearly to the glands.
Your nervous system sets the tone for your hormones.

03.
Adrenal Glands– 
  • Release cortisol and DHEA to manage stress and inflammation.
  • When overloaded → cortisol rhythm flattens, leading to fatigue, anxiety, or insomnia.
Adrenal burnout throws off every other hormone.

The Hormone Cascade — Continued
04.
Thyroid & Metabolism –
  • The thyroid relies on balanced cortisol and nutrients (selenium, iodine, zinc).
  • Stress impairs T4 → T3 conversion, lowering metabolism and energy.
Slowed thyroid = slowed detox.




05..
Ovaries / Testes (Sex Hormones) – 
  • Estrogen, progesterone, and testosterone depend on adrenal balance.
  • Low progesterone = irritability and poor sleep.
  • Estrogen buildup = PMS, bloating, and weight gain.
Stress steals from sex hormone production.

06.
Liver & Detox Pathways – 
  • The liver clears used hormones and toxins.
  • When it’s sluggish, estrogen metabolites recirculate and inflammation rises.
Healthy detox = hormone harmony.




Your hormones are a cascade — not a collection of symptoms. Heal the top, and the flow restores below
07.
Gut & Microbiome -
  • The gut reabsorbs or excretes hormone metabolites.
  • Dysbiosis or constipation means estrogen and cortisol can re-enter circulation.
Healing the gut is key to balanced hormones.
08..
Immune & Inflammation – 
  • Hormonal stress drives immune overreaction.
  • Inflammation keeps cortisol high and blocks receptor sensitivity.
Calm inflammation, restore communication.

09.
Energy, Mood, Weight, Sleep (End Results) – 
  • These are the visible “symptoms” of the deeper cascade.
  • When upstream stress and detox are restored, these naturally rebalance.
Balanced hormones = balanced life.

 
Real Life Example
Transformation Snapshot

Before DUTCH Testing:

  • Afternoon crashes & chronic fatigue
  • PMS lasting 10–12 days
  • Emotional irritability, especially before her cycle
  • Waking between 2–3 AM every night
  • Night sweats
  • Weight gain around midsection
  • “Normal” blood labs with no answers

After Personalized DUTCH + RBTI Plan (6–8 Weeks):

  • Sleeping through the night
  • PMS reduced to 2–3 days
  • Calmer mood & emotional stability
  • Energy steady throughout the day
  • Reduced bloating and inflammation
  • Clearer thinking and less overwhelm
  • Feeling “like herself again”
Before we tested, she felt dismissed and confused — struggling with fatigue, mood swings, PMS, and restless nights even though her doctor told her everything was ‘normal.’ Her DUTCH Test revealed the real root causes: high nighttime cortisol, low progesterone, and sluggish estrogen detox. Once we rebuilt her adrenal rhythm, supported her liver pathways, and corrected her mineral balance through RBTI, everything began to shift. Within just a few weeks, her sleep deepened, her energy became stable, and her PMS shortened dramatically. She finally understood her body’s story — and for the first time in years, she felt truly in control of her health.
What happens after the test
You’ll know exactly what your hormones are saying — and what to do next.
When you order your DUTCH Test through my practice, here’s what happens:
  1. You’ll receive your test kit directly at home.
  2. You’ll collect simple dried urine samples throughout one day.
  3. I’ll analyze your results in combination with your RBTI or Visera data.
  4. You’ll receive a personalized Functional Wellness Report and plan with supplement, nutrition, and lifestyle guidance.


 
 
Name*
Email Address*
Phone*
 
Ready to Decode Your Hormones?
Taking the guess work out of your health
 
 
If you’re ready to stop guessing and start understanding what your body needs — it’s time to take the DUTCH Test.