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Diagnostic & Assessments | Stool, Saliva, and Urine tests in Walnut Creek, CA

Non-Invasive Tests with Deep Clinical Insight

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Diagnostics & Assessment

Stool, saliva, and urine tests offer a window into some of the body’s most overlooked yet essential functions—your gut, hormones, and detox pathways. At MIHA, we use cutting-edge diagnostic tools to assess microbial diversity, adrenal function, hormone metabolism, and much more. These insights are invaluable for addressing fatigue, digestive issues, hormone imbalances, and stress-related conditions.

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What’s Included in This Category of Testing?

GI Mapping (Microbiome Testing)

Uncover imbalances in gut flora, pathogens, parasites, and inflammation levels. This test gives a detailed snapshot of your digestive health and microbiome ecosystem.

Cortisol Awakening Response (CAR) & Adrenal Testing

Saliva-based testing measures your body's stress response throughout the day. It's ideal for evaluating fatigue, burnout, and HPA axis dysfunction.

Hormone Testing (Saliva & Urine)

Pinpoint hormonal fluctuations, imbalances, or deficiencies that could be affecting energy, sleep, libido, or weight.

DUTCH Test (Dried Urine Test for Comprehensive Hormones)

The gold standard for hormone testing. DUTCH assesses cortisol patterns, sex hormones, melatonin, organic acids, and more—all through simple dried urine samples.

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What Can These Tests Help You Understand?

How well your body metabolizes estrogen, progesterone, and testosterone

Whether your cortisol patterns reflect healthy stress management

The balance and diversity of your gut microbiota

The presence of bacterial overgrowths, leaky gut, or digestive inflammation

Detoxification efficiency and methylation pathways

Adrenal fatigue and HPA axis dysfunction

These results guide clinical decision-making for truly personalized wellness strategies.

Why This Matters

Many chronic symptoms—bloating, fatigue, PMS, mood swings, or stubborn weight gain—can be traced back to the gut, stress, or hormone imbalances. These non-invasive tests are a crucial step in identifying and resolving the root cause of dysfunction, rather than masking symptoms.