#181 - Gut Reset

The post-holiday bloat isn't just in your head. Here's what to do about it.

December 4th, 2025 | Issue #181

🧬 Your Gut Is Sabotaging Everything(And You Thought It Was Just Holiday Bloat)

The "I'll Read This Later" Summary

Your gut isn't just for digesting pie—it's running your mood, immunity, recovery, and whether your expensive supplements actually work. After the holidays, most people's microbiomes look like a frat house after finals week. i.e. WRECKED!

  • The problem: Holiday eating wrecked your gut bacteria, leading to bloating, brain fog, and that "why do I feel like garbage" vibe

  • The fix: A 30-day reset using fermented foods, prebiotic fiber, strategic fasting, and a few budget-friendly supplements

  • The payoff: Better nutrient absorption, lower inflammation, stable appetite, improved mood, and an immune system that actually shows up to work

  • Time investment: Mostly just eating differently and not snacking at midnight

CHECK IT OUT HERE for the full deep-dive with all the nerdy research.

brent@spannr.com

So You Survived Thanksgiving. Your Gut Didn't.

Look, we've all been there. I know I’ve been. One minute you're having "just one more" serving of baked mac and cheese (my kryponite!), and three weeks later you're wondering why your pants hate you and your brain feels like it's running on dial-up. (for those of us who remember what dial-up is!)

Here's the thing nobody talks about at Thanksgiving dinner: your gut microbiome just got absolutely demolished. And that bacterial battlefield in your intestines? It's connected to basically everything—your energy, your mood, your immune system, even whether that protein powder you're choking down every morning actually does anything.​

Once your bloodwork and hormones are dialed in, your gut is often the missing piece. We learned this the hard way at SPANNR, and now we're passing it on so you don't have to suffer through another month of mysterious bloating and 3 PM brain fog.

Read the FULL Article for the complete science breakdown (warning: it's long, but worth it).

Why Your Gut Deserves More Respect Than You're Giving It

Your gut isn't just a food tube. It's more like a moody, high-maintenance business partner who controls 70-80% of your immune system and manufactures 90% of your serotonin. Treat it poorly, and it will absolutely make your life miserable.​

Nutrient Absorption: Stop Flushing Money Down the ToiletYour microbiome breaks down food, synthesizes vitamins, and produces short-chain fatty acids that literally expand your absorption surface area. Bad gut = expensive pee. That's not a marketing slogan, that's just biology.​

Inflammation & Recovery: Your Gut Sets the PaceBeneficial bacteria produce butyrate—nature's anti-inflammatory MVP—which strengthens your gut barrier and keeps systemic inflammation in check. Harvard found that gut microbes even help repair damaged muscles. Your post-workout recovery starts in your intestines. Weird, but true.​

Weight & Appetite: Your Cravings Aren't Your Fault (Mostly)Gut bacteria produce appetite-regulating hormones like PYY and GLP-1. When dysbiosis hits, your hunger signals go haywire, and suddenly you're eating cheese at 11 pm for "no reason." There's a reason. It's your microbiome staging a coup.​

Mood & Focus: The Gut-Brain HotlineThat gut-brain axis everyone's talking about? It's real, and it's bidirectional. Your intestines and your brain are in constant communication, which explains why digestive issues and anxiety often show up together like unwanted party guests.​

The 30-Day "I Ate My Feelings" Recovery Protocol

The holidays are basically a stress test for your microbiome. Heavy meals, alcohol, sugar, and that thing your aunt made that you ate to be polite—it all adds up. Here's how we reset at SPANNR:​

Week 1: Stop the Wreckage

Hydrate Like You Mean ItLemon water in the morning. Ginger or peppermint tea when you're bloated. Water with every meal. This isn't revolutionary, but most people are walking around dehydrated and wondering why they feel terrible.​

Give Your Gut a Break12-13 hour overnight fast. Just water. This isn't some biohacker flex—it's giving your digestive system time to actually repair itself instead of constantly processing food. Research shows intermittent fasting increases microbiome diversity. Your gut bacteria need a break, too.​

Eat Like You're Recovering (Because You Are)Soups, smoothies, and vegetables that don't require a digestive PhD. Your system is inflamed. Please don't make it work harder than necessary.​

Weeks 2-4: Rebuild the Ecosystem

Fermented Foods: Your New Best FriendsA Stanford study found 10 weeks of fermented foods increased microbial diversity AND decreased inflammatory markers in everyone. Not some people. Everyone.​

Your budget-friendly options:

  • RAW sauerkraut or kimchi (1-2 tablespoons+ daily—the refrigerated stuff, not the gross (IMO) shelf-stable impostors)

  • Plain kefir or yogurt with actual live cultures

  • Kombucha (if you can handle the vinegar-y weirdness)

Prebiotic Fiber: Feed the Good GuysPrebiotics are food for your beneficial bacteria. They ferment it into short-chain fatty acids that fuel your intestinal cells and reduce inflammation.​

Top sources: dandelion greens (weirdly the best), garlic, onions, leeks, Jerusalem artichokes, oats, bananas, legumes.​

The Bone Broth Hack We Actually UseWe use bone broth as a substitute for water when cooking lentils, rice, and quinoa. You get the gut-healing glutamine and collagen without having to sip broth like it's tea. It also makes your grains taste significantly less boring.​

For What YOU Need To Do for complete food lists, meal timing, and the protocols we actually follow.

Supplements That Aren't a Waste of Money

Not everything in a capsule is snake oil. These are evidence-backed, budget-friendly, and actually do something:

L-Glutamine (5-10g daily)Primary fuel for intestinal cells. Research shows it can normalize gut permeability in eight weeks. It's cheap, it's boring, and it works.​

Zinc CarnosineStimulates gut cell repair and reduces intestinal injury. An 8-week trial showed 75% of participants experienced significant improvement. Not sexy, but effective.​

Spore-Based ProbioticsUnlike regular probiotics, which die in your stomach acid (RIP), spore-based forms retain 99.99% viability. Clinical studies show 42% reduction in post-meal endotoxins and significant drops in inflammatory markers.​

Digestive EnzymesIf meals make you bloated, enzymes help break down proteins, fats, and carbs so your body can actually use them. Think of them as backup dancers for your digestive system.​

Look Into It Here for dosing protocols and specific recommendations.

When Nothing Works: The SIBO Situation

If you've done everything right and still feel like a balloon animal, SIBO (Small Intestinal Bacterial Overgrowth) might be crashing your party.

SIBO happens when bacteria from your large intestine decide to colonize your small intestine, where they don't belong. Symptoms include chronic bloating, excessive gas, diarrhea, abdominal pain, and nutrient malabsorption that makes you feel like garbage no matter how clean you eat.​

It's diagnosed through breath testing and usually requires targeted treatment. If your symptoms persist beyond 30 days of solid gut protocols, this is worth investigating.​

Link to This - for the full SIBO breakdown and testing options.

The Daily Protocol (Copy-Paste This to Your Notes App)

Morning:

  • Lemon water first thing

  • Protein-rich breakfast

  • L-glutamine (5g)

Midday:

  • Fiber-rich lunch with actual vegetables

  • Include prebiotic foods (onions, garlic, legumes)

  • Drink water (revolutionary, I know)

Evening:

  • Lighter dinner, earlier (3+ hours before bed)

  • 1-2 tablespoons fermented foods

  • Start your 12-13 hour overnight fast

Ongoing:

  • Spore-based probiotic daily

  • Digestive enzymes with bigger meals

  • Bone broth in your cooking 2-3x weekly

  • Walk after meals (your grandparents were onto something)

The Actual Point of All This

Your gut is the foundation. When it's compromised, even perfect bloodwork and optimized hormones can't deliver full results. You're building a house on a cracked foundation and wondering why the walls keep cracking.

The good news? Guts heal fast. Often within 30 days with consistent effort.​

Start simple: hydration, fermented foods, prebiotic fiber, and stop eating at midnight. Add targeted supplements if needed. Get tested if symptoms persist.

Your future self—less bloated, more focused, actually absorbing the nutrients you're paying for—will appreciate it.

Get Into It More to read the complete deep-dive with all the research, advanced protocols, and everything we couldn't fit in this email.

⚠️ MEDICAL DISCLAIMER: We are NOT doctors. This content is for educational purposes only and is not medical advice. Always consult a qualified healthcare professional before making changes to your health regimen. The information shared represents things we have personally explored at Spannr and are passing along as educational content.

📧 Affiliate Disclosure: Spannr may receive compensation when you click partner links and make a purchase. As an Amazon Associate, we earn from qualifying purchases.

What's one thing from this list you'll try this week? Stay optimized (or at least less bloated),Brent__________________________________________________________

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ABOUT SPANNRWe are building Your Gateway to Longevity. Through unique insights, we provide unbiased information about health and life extending strategies. With our marketplace, you can browse through the services and products that are right for you. Sources for this newsletter this week: Research compiled from 30+ longevity publications, biotech funding reports, clinical trial databases, and Google News.Medical disclaimer: Content is for educational purposes only and is not medical advice. Always consult a qualified healthcare professional before making changes to your health regimen.Affiliate disclosure: Spannr may receive compensation when you click partner links and make a purchase. As an Amazon Associate, we earn from qualifying purchases. Some products may be provided at no cost for evaluation; opinions are our own.HIPAA/PHI notice: Do not send personal medical information to this inbox. Spannr does not collect or store PHI via email.If you have any questions about Spannr or want to get to know us better, contact us – we'd love to hear from you. We appreciate your interest in what we are creating.

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