A Functional Nutritionist Shares 5 Signs Your Microbiome May Need Support

In This Blog, You'll Learn:

  • What the microbiome does in the body

  • How gut bacteria influence digestion and metabolism

  • How the gut communicates with the brain through the vagus nerve

  • Five signs your microbiome may need support

  • Why Akkermansia is important for gut and metabolic health

  • Foods that support Akkermansia

  • Tools for your journey

5 Signs Your Microbiome May Need Support

Inside your digestive system lives an entire ecosystem of microorganisms known as the microbiome. These microbes — especially gut bacteria — play an essential role in digestion, metabolism, immune function, and even brain health.

As a Functional Nutritionist, I often remind clients that the microbiome acts almost like an additional organ within the body. When it is supported, many systems function more smoothly.

When it becomes imbalanced, the body often sends signals.

Healthy habits create high returns — in energy, clarity, and performance.

The Gut Brain Connection

The gut and brain communicate constantly through a pathway known as the vagus nerve.

This nerve acts like a communication highway between the digestive system and the brain.

Through this connection, the gut can influence:

  • mood

  • focus

  • stress response

  • hunger and fullness signals

  • energy levels

Because of this connection, microbiome imbalances may influence symptoms far beyond digestion.

Many people experience:

  • brain fog

  • fatigue

  • cravings

  • mood fluctuations

When the microbiome becomes more balanced, these signals often improve.

5 Signs to Consider

1

Digestive Discomfort

Frequent bloating, gas, or irregular digestion may signal that gut bacteria are out of balanc

2

Brain Fog or Difficulty Concentrating

Because the gut communicates with the brain through the vagus nerve, microbiome imbalance can influence mental clarity.

3

Strong Cravings for Sugar or Processed Foods

Certain gut bacteria thrive on sugar and processed foods. When these microbes become dominant, cravings can increase.

4

Low or Unstable Energy

Gut bacteria help break down nutrients and influence metabolic signals. When digestion or absorption is disrupted, energy levels may fluctuate.

5

Metabolic or Weight Changes

Gut bacteria help break down nutrients and influence metabolic signals. When digestion or absorption is disrupted, energy levels may fluctuate.

A Closer Look at Akkermansia

One beneficial bacterium receiving significant attention in microbiome research is Akkermansia muciniphila, first identified in 2004. This bacterium lives in the mucus lining of the intestine and plays an important role in maintaining the integrity of the gut barrier.

Healthy levels of Akkermansia are strongly associated with:

  • improved metabolic health

  • balanced blood sugar

  • reduced inflammation

  • stronger gut lining integrity

Unlike many microbes that rely primarily on fiber, Akkermansia feeds on the mucin layer of the gut. In doing so, it stimulates the body to produce fresh mucus, helping strengthen the intestinal barrier.

How to Support Akkermansia Naturally

Fortunately, many of the same habits that support overall gut health also help encourage Akkermansia. These include:

Polyphenol-rich Foods

  • berries

  • grapes

  • pomegranate

  • green tea

  • cocoa and dark chocolate

  • nuts

Prebiotic Fiber Foods

  • garlic

  • onions

  • leeks

  • asparagus

  • chicory root

  • Jerusalem artichokes

Healthy Fats

  • fatty fish

  • flaxseed

  • olive oil

Lifestyle habits matter as well. Regular movement, diverse plant foods, and balanced eating patterns all help support microbiome diversity.

Healthy Habits High Returns® Insight

Healthy Habits High Returns® reminds us that small daily habits compound over time.

Each meal either feeds beneficial bacteria or encourages less supportive ones. When we consistently nourish the microbiome with supportive foods and habits, those small daily investments can produce meaningful returns in digestion, metabolism, and long-term health.

How Sho Richek Functional Nutrition and Lifestyle Counseling Can Help

At Sho Richek Functional Nutrition and Lifestyle Counseling, I work with individuals who want to improve energy, stabilize weight, support digestion, and better understand how their body functions — and with organizations that want the same for their employees.

As a Certified Functional Nutrition and Lifestyle Counselor, I focus on identifying patterns across digestion, inflammation, metabolism, stress, past experiences, emotions, and daily habits to create personalized strategies that support sustainable health.

My approach is collaborative.
I respect and work alongside conventional care.

And I help you bridge the gap between lab results and lived experience.

Because when we support the body from the inside out, the results last.

In Summary

Gut bacteria influence digestion, metabolism, inflammation, and even brain function. When the microbiome is supported through nourishing foods, calm digestion, and consistent habits, the body is better able to regulate energy, metabolism, and overall wellbeing.

It is rarely about willpower.

🌿 When we support the body from the inside out, the results last.

Next Week: Why Digestion Matters More Than You Think

Next week, we’ll bring everything together.

In Functional Nutritionist Wraps Up Digestion, we’ll simplify what we’ve covered and give you a clear path forward with practical tools you can begin using right away.

We’ll walk through:

  • 10 simple, effective ways to support digestion daily

  • A high-level look at healing diets and when they may be helpful

  • How to begin making choices that support absorption, energy, and long-term health

If you’ve been trying to “eat healthy” but still don’t feel your best, this final piece will help you connect the dots.

Helpful Tools to Support Your Journey

Looking for some helpful tools?

✨ When you register for my newsletter at Shorichek.com, you’ll receive: My 3-Minute Trigger Tamer — a simple audio tool to help you interrupt patterns and reset in the moment.

You’ll also begin receiving Your Wellness Rhythm — my newsletter where I share practical insights, strategies, and tools to support your health from the inside out.

✨ Looking for a deeper dive?

Explore my Food Freedom Toolkit — designed to help you better understand your habits, patterns, and relationship with food.

✨ And if you’re thinking about medications like GLP-1 — or already using them:

GLP-1 & Beyond: Your Holistic Exit Strategy for Lasting Food Freedom

A supportive guide to help you understand what happens after GLP-1 — and how to maintain your results by building sustainable habits, supporting your metabolism, and addressing the root causes behind food and weight patterns.

Sometimes the smallest shifts create the biggest momentum.

🌿 When we support the body from the inside out, the results last.

Welcome!

Thank you for visiting! I'm Shoshanna Richek, a certified Functional Nutritionist, and I'd love to be your guide on the journey to food freedom.

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