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.
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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.

Stable Mood

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.

Clear Understanding

Know exactly what was causing your mood swings and how you've addressed it.
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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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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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Dr Eric Nepute and staff are amazing and truly care about getting to the( Root ) of what is going on and get you the help you need. Finally! after years of health issues I now know my root cause and getting some help and feeling great already ❤️
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Paula Wells
Google Review
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Always a positive atmosphere.
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Larry Wylie
Google Review
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I absolutely enjoy the staff. They are a wonderful group of people. I drive from Chesterfield to South County which is a long drive but well worth the drive. Great care, great staff.
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Sam Zito
Google Review
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The staff was very friendly, very professional, and answered all of my questions and concerns.
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Abdou Badjie
Google Review
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ALL staff members are very courteous and professional.
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John Huffman
Google Review
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Always friendly and take their time with my needs. Very helpful in answering my questions and work to educate me on how I can take command of my own health.
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Bethany Kjellesvik
Google Review
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I was in a lot of pain and Eric nepute was threr and know what the solution to stop the pain !
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Kennth Mager
Google Review
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The staff, as well as the doctors here are extremely helpful. Family oriented environment. Very knowledgeable, and fully equipped to address just about any ailments. I highly recommend Nepute Wellness as your caregiver.
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Herschel Turner
Google Review
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The greatest of care is always provided!
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Debbie Rowden
Google Review
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Went to Nepute Wellness this afternoon & did I feel great walking out of there. I’ve been getting adjustments & treatment for 10 plus years & what a game changer it’s been. I get Meyer Cocktaiks & B12 shots twice a month. Dr. Eric is the best
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Patti Conger
Google Review
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Amazing experience, everyone is so kind and inviting, they make sure you understand everything that is happening and why they do what they do. I had to get IV’s for my treatment and from someone who hates needles they did fantastic and made me super comfortable and relatively painless!
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Lydia Rose
Google Review
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I’ve been getting adjusted on a regular since 2013. For me it’s been maintenance since I have had no major issues. They are my one stop for regular checkups and blood work. They’re always available to answer my questions. I love and appreciate Dr Nepute and the staff. My only complaint is that they haven’t opened an office in St Charles. Haha
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Wilma Rademaker
Google Review
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Nepute wellness Center is by far the best care I’ve experienced after being blessed to have had the best medical care from two different hospitals, and several injuries! I have been in the hospital 2 times in my life for a year both times. I’ve had multiple broken bones, struck by lightning. Several years later I was electrocuted by7200 volts, while working on a radio tower and a 40 ft fall. I’ve had several people who have known me speak that I am as tough as they come! But I tell you it’s the Grace of God who has brought me through these trials, moreover, to Nepute Wellness Center. My body has dealt with pain and arthritis for decades, and I am without a doubt a man of faith, and I have already seen results in a short amount of time. I have been blessed to find a entire group of people who care about people more than the bottom line. Pastor Jerry T.McClain
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Jerry McClain
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
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.