Before diving into this conversation, I encourage you to read my first post:
➡️ The Carnivore Diet: Helpful or Harmful Long-Term?
In that blog, I shared how certain gut bacteria, especially Akkermansia, depend on plant compounds like polyphenols to flourish, and how removing plant foods entirely may impact long-term health.
This post is a continuation of that conversation, but this one is deeply personal.
Because what I’m about to share isn’t just from research.
It’s from what I’ve seen….again and again…on client stool tests.
What I’ve Personally Seen on Stool Testing
Over the years, as I’ve reviewed functional stool tests, one pattern has stood out in individuals eating very high-protein, low-fiber diets:
Elevated protein fermentation markers.
And every time I see it, I pause. Not because protein is bad…protein is essential.
But because when protein ferments instead of digesting properly, it becomes a stressor to the body instead of nourishment.
As a practitioner, that matters.
As a believer, it also makes me reflect on something deeper:
God created food to nourish us, not burden our bodies.
“So whether you eat or drink, or whatever you do, do it all for the glory of God.” — 1 Corinthians 10:31
Food was never meant to become a hidden source of inflammation.
What Is Protein Fermentation?
Under ideal conditions:
Protein → is digested → broken into amino acids → absorbed → used for healing, muscle repair, hormones, enzymes, and immune support.
But when digestion is impaired, or protein intake is excessive, some protein escapes digestion and reaches the colon.
There, bacteria ferment it, not in a beneficial way, but in a putrefactive way.
This process produces harmful compounds such as:
- Ammonia
- Hydrogen sulfide
- Phenols
- Indoles
- Branched-chain fatty acids
These compounds can:
- Irritate the gut lining
- Increase intestinal permeability
- Promote inflammation
- Burden detoxification pathways
- Disrupt microbial balance
And over time…
They can quietly contribute to chronic disease.
Why Does Protein Fermentation Happen on High-Meat Diets?
There are a few common root causes I often see:
1. Too Much Protein for Digestive Capacity
Many people assume:
More protein = better health
But digestion is not just about intake. It’s about capacity.
Low stomach acidLow pancreatic enzymesGallbladder dysfunctionChronic stress
All reduce protein digestion efficiency.
When large amounts of animal protein are consumed without addressing these root causes:
Fermentation increases.
2. Lack of Fiber to Balance the Microbiome
Fiber isn’t just “bulk.” It’s fuel for our gut bacteria.
Without fiber:
- Beneficial bacteria decline
- Fermentation shifts toward protein
- Toxic metabolites increase
Fiber helps shift the microbiome toward protective fermentation, not harmful putrefaction.
3. Absence of Polyphenols
This connects directly to our earlier conversation about Akkermansia.
Akkermansia thrives on:
- Polyphenols
- Prebiotic fibers
- Plant compounds
Without them, Akkermansia levels decline.
This matters more than most people realize.
Why Akkermansia Matters
This is one of the most fascinating and humbling bacteria in the gut.
Low levels of Akkermansia muciniphila have been associated with:
- Obesity
- Insulin resistance
- Type 2 diabetes
- Metabolic syndrome
- Fatty liver disease
- Cardiovascular disease
- Chronic inflammation
But here’s something even more interesting:
Healthy levels of Akkermansia are associated with weight loss.
Not starvation. Not restriction.
But metabolic efficiency.
Why People Lose Weight on Carnivore
I want to be honest here.
Many people lose weight initially on the carnivore diet, and I understand why.
Short-term weight loss often happens due to:
- Reduced carbohydrate intake
- Lower insulin levels
- Loss of water weight
- Calorie reduction
- Simplified food choices
But here’s the part many people don’t realize: Long-term success requires microbial balance.
Without Akkermansia:
- Metabolism slows
- Gut barrier integrity weakens
- Inflammation increases
- Fat storage becomes more likely
So while weight loss may happen early…metabolic resilience may decline later.
What Happens Long-Term If Protein Fermentation Isn’t Addressed?
If the root causes remain unresolved, long-term consequences may include:
Gut-Related Effects
- Increased intestinal permeability
- Chronic bloating
- Gas
- Constipation
- Microbial imbalance
Systemic Effects
- Chronic inflammation
- Hormonal dysregulation
- Impaired detoxification
- Metabolic dysfunction
- Increased disease risk
Not overnight, but slowly, quietly, and over time.
A Personal Reflection From My Heart
When I see elevated protein fermentation markers on a stool test, I don’t judge or criticize.
I listen, because behind every diet choice is a story.
Many women turn to restrictive diets because:
They’re tired. They’re inflamed. They feel betrayed by their bodies. They’re desperate for answers.
I understand that deeply….and every time I review these labs, I’m reminded of something simple:
God designed our bodies with wisdom beyond trends.
God’s Design Included More Than Meat
Scripture is clear. Plants were not an afterthought.
They were part of the original design.
“Then God said, ‘I give you every seed-bearing plant on the face of the whole earth and every tree that has fruit with seed in it. They will be yours for food.’” — Genesis 1:29
They were not created as decoration, or optional. They were intentionally created as nourishment.
Plants provide:
- Polyphenols
- Antioxidants
- Fiber
- Micronutrients
All essential for sustaining microbial life inside us.
And that microbial life…protects us.
This Is About Foundations
I want to say this clearly: Protein is not the enemy.
Animal foods are not the enemy.
But an imbalanced microbiome can affect our overall health.
When protein intake increases without:
- Supporting digestion
- Feeding beneficial bacteria
- Addressing stress
- Including plant diversity
The system shifts, not toward healing, but toward stress.
Healing Requires More Than Diet
One of the biggest misconceptions I see is this:
That diet alone heals the body.
But true healing is layered: Physical, Mental, Emotional, Spiritual
All these dimensions matter.
“Dear friend, I pray that you may enjoy good health and that all may go well with you, even as your soul is getting along well.” — 3 John 1:2
Health is not just biochemical. It’s relational, spiritual, and whole.
If You’re Eating Carnivore Right Now
Let me speak to you gently. If the carnivore diet has helped you, that is a blessing! Short-term elimination diets can be helpful.
However, long-term restriction without root-cause support can create new imbalances.
So instead of asking:
“Is this diet working right now?”
Ask:
“Is this sustainable for my body long-term?”
What I Often Focus On Instead
Rather than extremes, I guide women toward:
- Supporting stomach acid
- Improving protein digestion
- Reintroducing plant diversity slowly
- Increasing polyphenol intake
- Reducing chronic stress
- Healing the gut lining
- Restoring microbial balance
This doesn’t happen overnight, but with intention over time.
A Gentle Reminder for the Woman Who Feels Stuck
If you’ve been cycling through restrictive diets…
If you’re afraid to eat certain foods…
If your body feels unpredictable…
You are not broken. Your body is communicating.
Healing is possible, not through extremes, but through restoration.
If you’re following a carnivore diet, or have in the past, and you’re experiencing:
- Bloating
- Constipation
- Fatigue
- Weight plateau
- Food sensitivities
- Persistent gut symptoms
It may be time to look deeper.
Functional stool testing can reveal:
- Protein fermentation patterns
- Akkermansia levels
- Microbial imbalances
- Digestive efficiency
And from there, we create a personalized path forward…one that supports both your biology and your beliefs.
If you’re ready to understand what your body is truly communicating, I invite you to explore functional medicine testing and root-cause support.
Your body was designed with intention and with the right support…
Healing is possible.
Book a Connection Call with me.
