Two Gut Bacteria That Could Be Blocking Your Fertility (And How to Support Them)
If you’ve been told your labs are “normal” but you’re still not getting pregnant… this could be the missing piece.
Many women and couples on their TTC (trying to conceive) journey are unknowingly overlooking a critical part of the fertility puzzle: gut health.
More specifically, two gut bacteria that play a major role in inflammation, metabolic health, hormone regulation, and fertility success:
- Akkermansia muciniphila
- Faecalibacterium prausnitzii
Let’s break down why these microbes matter so much — and how understanding them could be the breakthrough you’ve been praying for.
Why Gut Health Matters for Fertility
You might not associate your gut with your uterus or hormones, but the gut microbiome is intricately connected to your:
- Estrogen metabolism
- Blood sugar regulation
- Immune response
- Inflammation control
- Nutrient absorption
All of which directly impact egg quality, ovulation, implantation, and early pregnancy success.
Even if you’re not experiencing obvious digestive issues, poor gut health can silently interfere with your fertility — which is why functional gut testing is one of the most important next steps you can take.
The Role of Akkermansia muciniphila in Metabolic Health and Fertility
Akkermansia muciniphila is a beneficial bacteria that lives in the mucus layer of your gut and plays a vital role in:
- Strengthening gut lining integrity
- Balancing blood sugar and insulin sensitivity
- Reducing systemic inflammation
- Supporting hormone balance and detoxification
Recent studies show that low Akkermansia levels are associated with:
- Obesity and weight loss resistance
- Polycystic Ovary Syndrome (PCOS)
- Estrogen imbalance
- Poor GLP-1 responsiveness (the hormone mimicked by weight loss drugs like Ozempic and Wegovy)
That means if you're struggling to lose weight despite clean eating and exercise — or not ovulating regularly — low Akkermansia could be silently working against you.
Why Faecalibacterium prausnitzii Is Essential for Inflammation and Implantation
Faecalibacterium prausnitzii is one of the most abundant bacteria in a healthy gut, and it’s known for producing butyrate, a short-chain fatty acid with anti-inflammatory superpowers.
This “peacekeeping” bacteria:
- Soothes inflammation throughout the gut and body
- Regulates immune function to support implantation
- Promotes gut barrier healing
- Enhances hormone signaling and estrogen clearance
Low levels of Faecalibacterium are linked to:
- Increased risk of miscarriage
- Unexplained infertility
- Autoimmune flare-ups
- Chronic inflammation that can impair egg quality and ovulation
The Gut-Fertility Connection: Why These Bacteria Matter So Much
When Akkermansia and Faecalibacterium are thriving, your body is able to:
- Absorb nutrients needed for hormone production (like zinc, magnesium, B12, and iron)
- Regulate estrogen and progesterone
- Maintain healthy weight and insulin levels
- Reduce inflammation that could interfere with conception
- Support implantation and a stable early pregnancy
Low levels of these bacteria have been observed in individuals with:
- PCOS
- Endometriosis
- Hashimoto’s and autoimmune thyroid disease
- Recurrent miscarriage
- Unexplained infertility
🥗 How to Naturally Support Akkermansia & Faecalibacterium
Here are some gut-friendly, fertility-supporting lifestyle tips to nourish your microbiome:
✔️ Eat Polyphenol-Rich Foods
- Blueberries, raspberries, blackberries
- Pomegranate, dark chocolate (85%+)
- Green tea, red cabbage, spinach
✔️ Add Prebiotic-Rich Fiber
- Onions, garlic, leeks
- Flaxseed, oats, artichokes
- Ground psyllium husk (start slow!)
✔️ Boost Omega-3s
- Wild salmon, sardines, walnuts, flax oil
- Consider a high-quality omega-3 supplement
✔️ Avoid Gut Disruptors
- Ultra-processed foods, seed oils, refined sugar
- Frequent antibiotic use
- High-stress, low-sleep lifestyle
Why Testing Your Gut Is the Game-Changer
Here’s the truth:
You could be doing all the right things — eating clean, taking supplements, managing stress — but still not seeing change.
That’s because gut health is complex, and without testing, we don’t know:
- Whether your beneficial bacteria are thriving or depleted
- If you’re battling hidden pathogens like H. pylori or staph
- If your gut lining is leaky and inflamed
- How your body is processing estrogen
The GI-Map test is a functional stool analysis that gives us all of that insight — and more.
It’s how we create targeted, temporary protocols to reduce inflammation, restore balance, and optimize fertility from the inside out.
🙌 Your Next Step: The Fertile Gut Reset
That’s why I created the Fertile Gut Reset — a transformational, faith-fueled program designed for women and couples who are ready to get real answers and take empowered action on their fertility journey.
The Fertile Gut Reset Includes:
✅ GI-Map Functional Stool Test
✅ Personalized recorded protocol + supplement plan
✅ Meal plans + gut healing PDF guides
✅ Unlimited messaging access for 8 weeks
✅ One 4-week follow-up check-in call
✅ Lifetime access to the Your Fertility Breakthrough self-paced course
Whether you’ve just started trying or have been navigating unexplained infertility for years, this could be the breakthrough you’ve been praying for.
God designed your body with intentionality — and there are answers, friend. We just have to look in the right places.
Ready to uncover what’s really going on in your gut?
Click here to learn more about the Fertile Gut Reset or send me a message to find out if it’s right for you.
You don’t have to keep wondering or waiting — let’s take this faithful next step together.
Join our free Facebook group, Fertility By Design, to get bonus content, behind-the-scenes support, and first dibs on giveaways and special opportunities.
Click here to listen to the Fertility By Design podcast for faith-filled insight, expert support, and real hope. Your fertility is not broken. Your body was beautifully designed—and you don’t have to walk this journey alone.
