Office Phone: 314-544-5600

4225 Bayless Ave | St. Louis, MO 63123

MOOD INSTABILITY

Your Mood Swings Are Not a Character Flaw -- They Have Physical

Fine one hour, furious the next. Crying over nothing. Irritable for no clear reason. When hormones, blood sugar, or inflammation are off balance, your brain chemistry follows.
Mood swings | Nepute Wellness
MORE THAN JUST EMOTIONS

Unpredictable Moods Erode Relationships, Careers, and Self-Trust

You have apologized for overreacting more times than you can count. Loved ones walk on eggshells. You question your own judgment because your emotional responses feel disproportionate. This is not weakness. Neurotransmitters that regulate mood depend on stable hormones, steady blood sugar, healthy gut bacteria, and adequate nutrients.
Hormonal shifts directly alter serotonin and dopamine production
Blood sugar crashes trigger irritability, anxiety, and brain fog
Gut inflammation disrupts 95% of serotonin made outside the brain

Have Questions?

Need help deciding what Product or Solution is a best fit for you? Book a Virtual Consultation with Dr. Nepute!

Explore Potential Treatments

Gut Health & Microbiome Testing
Hormone Testing
Comprehensive Blood Panels
THE BIOCHEMISTRY OF MOOD

Why Your Brain Chemistry Depends on Your Body Chemistry

Mood is not abstract. It is the output of measurable biochemical processes. Serotonin, dopamine, GABA, and norepinephrine require specific hormonal signals, nutrient cofactors, and metabolic stability to function. When the body is out of balance, the mind reflects it.
— FEATURED RESOURCE —
Health Guides & Protocols

Understanding Stress and Your Body

Research-based guidance on how stress affects your body and practical strategies for building stress resilience, from the National Institute of Mental Health.

Estrogen, progesterone, testosterone, thyroid, and cortisol each influence neurotransmitter pathways that regulate emotional stability.

Your gut produces most of your serotonin. Dysbiosis, leaky gut, and intestinal inflammation compromise this production directly.

Reactive hypoglycemia creates mood crashes that mimic anxiety and depression, often multiple times per day.

THE COST OF UNTESTED MOOD ISSUES

Mood Instability Left Unaddressed Compounds Over Time

Understanding Stress and Your Body
Research-based guidance on how stress affects your body and practical strategies for building stress resilience, from the National Institute of Mental Health.
ROOT CAUSE, NOT SYMPTOM MANAGEMENT

Medications Manage Mood -- They Rarely Ask Why It Broke

Antidepressants and anti-anxiety medications have a role. But prescribing them without investigating WHY your mood destabilized is like adjusting the thermostat while ignoring a broken furnace.
Dre | Nepute Wellness
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EMOTIONAL BALANCE

Imagine Feeling Emotionally Stable Again

Picture days where your mood is something you recognize and can count on — steady enough that the people around you notice, consistent enough that you stop feeling like a stranger inside your own emotional life.

Mood Steadied

Emotions become proportionate and manageable again.

Calm Response

React to situations calmly rather than explosively.

Predictable Days

Know that your emotional state will be stable and predictable.

Better Relationships

Interact with loved ones without mood instability damaging connections.

Self-Confidence

Trust yourself and your emotional responses.

Swings, Solved

Know exactly what was causing your mood swings and how you've addressed it.
Stwc guthealth | Nepute Wellness

Gut Health & Microbiome Testing

DIGESTIVE AND MICROBIOME ANALYSIS

Hormone testing | Nepute Wellness

Hormone Testing

COMPREHENSIVE HORMONE ASSESSMENT

Blood panel | Nepute Wellness

Comprehensive Blood Panels

ADVANCED DIAGNOSTIC BLOOD CHEMISTRY

PATIENT EXPERIENCES

Others Reclaimed Emotional Balance at Nepute Wellness

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Incredible. Amazing. So grateful for Dr. N & his staff! Cannot say enough about his knowledge, care plans, getting to the ROUTE of your health ailments & I personally appreciate his no BS policy! Definitely a straight shooter but so very kind. We drive 4 hours there & back to see him! If you’re ready to get well ❤️‍ most definitely get an appointment ASAP ‼️ He’s AMAZING!
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Tara Boman
Google Review
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everyone was so nice and was very courteous when working with me
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gina loewenstein
Google Review
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My experience at Nepute Wellness has been nothing but great! From the desk staff and MA’s to the doctors; everyone is so nice, professional, and personable. No matter how busy they are, they make an enough to make sure their patients are heard and needs are addressed. They help address you like family, and walk with you on your health journey. Nepute Wellness goes against the grain of our current healthcare model. They not only pinpoint the source of the problem, but help address that cause. NOT the symptoms. I highly recommend Nepute Wellness!
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Camryn Propst
Google Review
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I had sepsis really bad and went to several Dr. For help. I was told that i had a blood infection. However, they didn’t know where or what to do to help address it. I visited Dr. Nepute, and he had my infection completely cleared up in a week. I made him my primary care Dr. And I’ve never felt better. Thank you, Nepute Wellness!
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tony wessley
Google Review
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Everyone is so friendly and helpful and knowledgeable! I took my 2 and 4 year old and they were excellent with my children! I love this place! I would highly recommend to everyone. If you have anything wrong they can get to the bottom of it! I’ve had back problems since I was a child and with their help I’ve actually been able to be in minimal pain and actually have reverse damage!
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Maria Hoover
Google Review
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Best place I’ve been! I can definitely tell when I’m out of whack and it’s time to go back!
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Haley Bossaller
Google Review
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Excellent service, diligent care and courteous workers. They make you feel at home here.
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José Jacinto
Google Review
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Excellent, individualized treatment from a caring, friendly staff. I receive a variety of effective treatments at every visit.
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Nelda Gilliam
Google Review
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People are always so polite and helpful. Making you feel comfortable your entire visit. Lots of smiles.
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Kelley Kull
Google Review
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Awesome staff. They have helped me turn my health around. I am down from 6 prescriptions to just 1. Feeling great!
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Judith Caves
Google Review
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Dr Nepute’s vitamins particularly the D3 and Zinc, have been life changing for me! My blood tests showed a D3 number of a #4…That’s unheard-of low. I took vitamins from Walmart and they did nothing. I took Dr.. Nepute’s vitamins for 2 years, and now my D3 number is a whopping #81. I feel so much better with so much more energy. Thanks Dr. Nepute!
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Janie Cohoon
Google Review
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Dr. E and the staff at Nepute Wellness have helped me and my family so much! Dr. E cares about his patients and truly listens! He wants to help heal instead of prescribing meds that just cover up the problem. My pain level has decreased, my health has improved and my quality of life is great! So thankful for this place!
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Lorrie Carpenter
Google Review
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The staff and doctors are great and friendly! Always making sure they are working on whatever is bothering me along with what I’m being treated for. I look forward to going every week!
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Meg H
Google Review
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Very friendly very thorough. I give a better reverie later as I’m with them longer to see if the help with my stomach issues. Ok I have CB been with them a year now. My stomach issues have completely turned around I’m eating much better. My blood work is much better. I plan on sticking with them. If you do what they say. And talk to them about your problems they can help you.
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guy donahoo
Google Review
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My husband and I have been going to Nepute Wellness for 9 years and it’s our 1 stop shop. Anything we need the staff and Dr Nepute are on it and providing the best care ever. I highly recommend them to family, friends etc…….we drive an hour and 15 minutes to see him. But it is worth it! Wish I knew about chiropractic care when my kids were little. ❤️❤️☺️
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Laura Mudge
Google Review
HOW WE INVESTIGATE MOOD

A Systematic Approach to Emotional Instability

We map your mood patterns against hormonal cycles, dietary habits, sleep quality, and stress load. Then we run comprehensive panels covering thyroid, sex hormones, cortisol rhythm, fasting insulin, inflammatory markers, and key nutrients. The data tells us exactly which systems need support.

Mood swings | Nepute Wellness
Hormonal shifts directly alter serotonin and dopamine production
Hormonal shifts directly alter serotonin and dopamine production
Mood swings | Nepute Wellness
Blood sugar crashes trigger irritability, anxiety, and brain fog
Blood sugar crashes trigger irritability, anxiety, and brain fog
Mood swings | Nepute Wellness
Gut inflammation disrupts 95% of serotonin made outside the brain
Gut inflammation disrupts 95% of serotonin made outside the brain
COMMON QUESTIONS

Frequently Asked Questions About Mood Swings

The Seven Stages of Disconnection is a framework used at Nepute Wellness to help patients understand how health problems develop over time. Rather than viewing symptoms as isolated issues, this mod

Absolutely. Nepute Wellness serves patients from around the world through expanded virtual appointments via Zoom. International patients can access the same level of care, including home-shippable testing kits, virtual consultations (15, 30, or 60 minutes), and recorded Reports of Findings.

For those who prefer an in-person visit, our center is located in St. Louis, Missouri. Our team can help coordinate travel logistics for patients coming from out of state or internationally.

No referral is needed. Nepute Wellness operates outside the traditional insurance-based healthcare model, which means you can schedule directly without a physician referral. Whether you’re local to St. Louis or connecting virtually from anywhere in the world, you can book your consultation through our website.

Simply choose the examination tier that best fits your health needs and budget, and our team will guide you through the rest of the process.

Your first visit to Nepute Wellness is designed to feel warm and family-like, not clinical or intimidating. Depending on your chosen examination tier (Basic, Moderate, or Advanced), you’ll undergo

Nepute Wellness recommends BioLimitless supplement formulas as part of personalized wellness plans. Key formulas include Detox Pro Plus (detoxification support), Master Microbiotics (gut health), C

In-person examination deposits ($50) are non-refundable but may be applied toward rescheduling. Virtual consultation fees are non-refundable once the appointment has taken place. If you need to cancel or reschedule, please contact us at least 24 hours in advance.

BioLimitless products are subject to the BioLimitless return policy. Education materials and training courses are non-refundable once accessed. For full details, visit our Refund & Returns page at neputewellness.com.

Nepute Wellness offers three tiers of virtual one-on-one appointments via Zoom, available to patients worldwide:

  • 15-Minute Quick Hit ($42): Focused check-in or targeted question session
  • 30-Minute Moderate Dive ($242): In-depth review of specific concerns or test results
  • 60-Minute Deep Dive ($420): Comprehensive consultation covering full health assessment

All virtual visits include access to home testing kits that can be shipped directly to you, and your Report of Findings session is recorded so you can review it anytime.

“Selfcare as Healthcare” is one of the guiding mantras at Nepute Wellness. It represents the belief that true healthcare starts with empowering you to take an active role in your own healing and your family’s health, rather than passively depending on the traditional sick-care system.

At Nepute Wellness, this means educating you about root causes, providing tools and resources for ongoing wellness, and giving you the knowledge to make informed decisions about your health journey. Our goal is to move you from confusion and overwhelm to certainty and empowerment.

The Health Investment Plan is how Nepute Wellness frames the cost of care, as an investment in your long-term wellness rather than an expense for managing sickness. During your Day Two Report of Fi

“Blocked, not broken” is a core principle at Nepute Wellness. It means that in many cases, the body isn’t permanently damaged, it’s experiencing interference or blockages that prevent it from funct

Physiology Doesn't Lie:
Symptoms are your body's signals, NOT your diagnoses. Real testing reveals the real cause - and your real path, far away from simply treating those symptoms.
Connect From Anywhere
Expert guidance one-on-one, and without the travel! Limited availability virtual consultations with Dr. Eric Nepute are now available for those who can't visit Nepute Wellness's St. Louis clinic in person.
Cell Signals, Detox Pro Plus & Master Microbiotics
Detox, gut health, and cellular communication. The three pillars of foundational wellness.
Ready to Discover The Root Cause of Your Symptoms?
Comprehensive testing reveals what's actually happening in your body. No more guessing, and no more just "managing your symptoms". Its time to get to the root of your health concerns.
Unlock Your Genetic Blueprint
Your DNA reveals how your body is designed to function. Stop guessing. Start knowing.
Direct Nutrients, Maximum Absorption
You may have heard of a Myer's cocktail or a B-12 injection. At Nepute Wellness, we offer these and more, including custom formulations based on your bodies specific needs.