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Free Gut Health Test

A brief evidence-based assessment to understand what is happening in your gut, why it changed, and what the connection to your hormones might be.

5 min17 questionsBased on Custom (estrobolome + gut-brain axis + permeability research)Free & private

Join 5,100+ women who have decoded their gut changes

Why is your gut a mess all the time?

Get your personalized gut-hormone profile in 5 minutes. Discover whether your digestion problems are hormonal, stress-driven, or both.

Your gut disruption level on an evidence-based spectrum
The specific gut-hormone pattern driving YOUR symptoms
A personalized next step from Dr. Wellls

3,664 women got their profile this month

Free · 5 min · 100% private

This is not a clinical assessment. For medical concerns, consult a healthcare provider.

About This Assessment

Based on Peters' estrobolome research, Honda's probiotic trial, and Shieh's SWAN gut permeability data

This gut health test uses 17 evidence-based questions informed by the Custom (estrobolome + gut-brain axis + permeability research) to evaluate the severity and impact of gut health issues on your daily life. Your score is calculated from multiple dimensions including symptom frequency, intensity, and functional impact.

This is a self-assessment tool, not a medical diagnosis. Consult a healthcare provider for persistent digestive symptoms.

Understanding Your Score

Early Gut Disruption(Score 1-3)

Your gut is sending early signals that the microbial environment is shifting. This is the ideal time to intervene. Peters' research showed that microbiome diversity declines during perimenopause, but

Moderate Gut-Hormone Disruption(Score 4-6)

Your gut has been compromised enough to affect your daily life. The bloating, the food sensitivities, the mood connection. These are not separate problems. They are one problem: a microbiome that lost

Significant Gut-Hormone Cascade(Score 7-10)

Your gut is not just uncomfortable. It is driving a cascade that affects your mood, your energy, your immune system, and your hormones. Shieh's SWAN data showed that gut permeability increases during

Frequently Asked Questions

What does this gut health test measure?

This gut health test uses 17 evidence-based questions informed by the Custom (estrobolome + gut-brain axis + permeability research) to assess the severity and impact of gut health issues on your daily life. It evaluates multiple dimensions including symptom frequency, intensity, and how they affect your wellbeing.

How accurate is this gut health test?

This screening tool is informed by the Custom (estrobolome + gut-brain axis + permeability research), a clinically validated instrument (Peters BA et al. (2022). Gut microbiome diversity and composition in postmenopausal women. JMWH.). While it provides a reliable indication of severity, it is not a diagnostic tool. For clinical diagnosis, consult a qualified healthcare provider.

Is this a medical diagnosis?

No. This is a screening tool, not a diagnosis. It provides an indication of gut health issues severity that you can discuss with your healthcare provider. For clinical diagnosis, consult a qualified medical professional. You can bring your results to your next doctor visit as a conversation starter.

How long does this gut health test take?

This assessment takes approximately 5 minutes to complete. It contains 17 evidence-based questions. Your results are immediate, private, and include personalized recommendations.

What should I do with my results?

Your results include a severity score and personalized recommendations. We suggest: (1) reviewing your score and what it means, (2) reading our in-depth article about gut health issues at wellls.com/problems/gut-health-issues, (3) discussing your results with a healthcare provider, and (4) exploring our evidence-based lifestyle medicine recommendations for managing gut health issues.

Read the full gut health issues article

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This self-assessment is for informational purposes only and does not constitute medical advice, diagnosis, or treatment. Always seek the advice of your physician or qualified health provider with any questions about a medical condition. If you are in crisis, call 988 (Suicide & Crisis Lifeline) or text HOME to 741741 (Crisis Text Line).