Chattin Sh*t with The Gut Stuff

Spirit Studios

Do you give a sh*t about your gut health? It’s time to! Our gut microbiome can affect pretty much every area of our health, it’s serious stuff but it can be hard to separate the real sh*t from the bullsh*t.

Join Lisa and Alana Macfarlane (aka The Gut Stuff) as they chat sh*t with a celebrity guest and one of the world’s best gut health experts.

100 DAYS TO HACK YOUR GUT HEALTH: https://thegutstuff.com/the-gut-stuff-app-100-days-to-hack-your-gut-health/?utm_source=mgph&utm_medium=pdcst

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20 episodes
Updated April 2

Episodes20

Newest first

April 2 · 41 min
Fibremaxxing: The Gut Health Upgrade You’ve Been Ignoring
This week on chattin' sh*t, we’re talking about the most underrated thing in your diet: fibre. And honestly, it might be the one that changes everything. Alana sits down with registered nutritionist Rhiannon Lambert to unpack why only around 4% of us are getting enough fibre, and what that’s quietly doing to our gut, hormones, mood, and long-term health. From the literal magic happening in your microbiome to the role of short-chain fatty acids in reducing inflammation, this episode goes way beyond “eat your veg.” We get into: • Why fibre isn’t just about hitting 30g a day, it’s about diversity, colour, and what you add in • The link between fibre and blood sugar, heart health, and even skin (yes, really) • The rising bowel cancer stats, and why over half of cases are diet-related • The truth about protein hype, sugar fears, and why fibre slows glucose spikes • Women’s health, hormones, and why your gut bugs matter more than you think • Fibre and mental health, and the gut-brain connection you can’t ignore • Bloating, building tolerance, and how to actually increase fibre without wrecking your gut We’re calling it fibremaxxing, but without the chaos. No restriction, no overhaul, no sad salads. Just smarter additions, better gut bugs, and a very strong case for finally giving fibre the spotlight it deserves. Plus: why kiwis are elite, why we’ve completely lost the plot on protein, and the one simple thing you can start doing tomorrow that your gut will thank you for. Hosted on Acast. See acast.com/privacy for more information.
February 20 · 1 hr 8 min
Fermentation, Crack Kale & The Gut-Brain Axis with Chessie King & Matt Carter and Dr Miguel Toribio-Mateas
This week on Chatting Shit, we’re cracking open a jar (literally) and diving deep into the world of fermentation. We are joined by clinical neuroscientist and "fermentation fanboy" Dr Miguel Toribio-Mateas, alongside the wonderful Chessie King Carter and Matt Carter Lewis, to break down how fermented foods can actually support your gut without you needing to live in a cottage-core fantasy. In this episode, we chat about: • The 4 Ks: Kimchi, Kombucha, Kefir, and Kraut - we find out if they are indeed the holy trinity for gut health • What is a SCOBY? (And why does it look like a jellyfish?) • The Science: Busting myths on sugar, alcohol content, and why "leaky gut" isn't quite what you think it is. • The Gut-Brain Connection: Miguel shares fascinating insights from his new book on how our belly bugs influence our nervous system and ADHD. • Real Talk: Why stress might be blaming your kombucha for bloating, and why "doing your best" is actually enough. Plus, we discuss why Chessie’s mum is the epitome of health, Alana’s "crack kale" addiction, and why you definitely don’t need to be perfect to start looking after your microbiome. This bonus episode is brought to you by Equinox Organic Kombucha. Hosted on Acast. See acast.com/privacy for more information.
Jul 25, 2025 · 54 min
Booze, the Gut Truth — with Spencer Matthews & Mr. Gut Health
In this episode, we’re joined by entrepreneur and broadcaster Spencer Matthews, alongside clinical gastrointestinal physiologist Jordan (aka Mr. Gut Health), for an eye-opening conversation about what alcohol really does to your body, starting with your gut. We unpack how alcohol impacts your gut lining, disrupts your microbiome, and fuels inflammation, even after just a few drinks. Spencer shares his personal journey with alcohol, and Jordan breaks down the science behind why your mood, sleep and digestion all take a hit the morning after. From leaky gut and bloating to the truth about red wine myths, and whether your microbiome can actually bounce back, this bonus episode is packed with science, honesty and plenty of surprises along the way. Whether you’re sober, sober curious or just wondering why your gut isn’t vibing with wine anymore, this one’s worth a listen. Learn more about your ad choices. Visit podcastchoices.com/adchoices Hosted on Acast. See acast.com/privacy for more information.
Jul 4, 2025 · 57 min
The Science of Stress, Love & Letting Go with with Toni Tone & Dr Sula Windgassen
In this episode, we’re joined by bestselling author and podcast host Toni Tone, alongside health psychologist and trauma therapist Dr Sula Windgassen, for a powerful conversation about how our relationships — good, bad, and heartbreaking — show up in our bodies. We unpack what stress really does to us on a chemical level, how to spot the physical signs your body’s waving at you, and why trauma (especially from toxic relationships) can stick around long after the final message is sent. Toni shares her own story of how a past relationship affected her immune system, and Dr Sula explains how heartbreak isn’t just emotional — it’s biological too. From understanding why your gut flares up when your heart’s hurting, to learning how to actually feel your feelings (instead of stuffing them down), this is the episode your nervous system didn’t know it needed. Learn more about your ad choices. Visit podcastchoices.com/adchoices Hosted on Acast. See acast.com/privacy for more information.
Jun 27, 2025 · 49 min
Touched Out & Trying to Breathe — with Giovanna Fletcher & Dr Zoe Williams
In this episode, we’re joined by bestselling author and podcast queen Giovanna Fletcher and NHS GP and lifestyle medicine expert Dr Zoe Williams for a chat that every busy parent needs to hear. We’re talking about the reality of self-care when you’re juggling kids, careers, never-ending washing — and trying to keep your gut (andyour head) in one piece. From compromising at, will magnesium actually help us get some sleep, to why so many mums feel totally “touched out,” to how breathing — yes, literally just breathing — could be the wellbeing hack you didn’t know you needed. Oh and , will magnesium actually help us get some sleep?!! Gi shares why her veg patch is her happy place, and Zoe brings the science on stress, boundaries, and gut health when life’s chaos won’t stop. This one’s for anyone who’s ever tried to meditate next to a pile of laundry and a toddler demanding snacks. Learn more about your ad choices. Visit podcastchoices.com/adchoices Hosted on Acast. See acast.com/privacy for more information.
Jun 20, 2025 · 38 min
Rachel Stevens & Dr. Karan on What Your Gut’s Been Through From The 90’s to Now
In this episode,we’re joined by pop legend Rachel Stevens, who reflects on her 90s S Club 7 days, and NHS surgeon & TikTok’s favourite science explainer Dr. Karan Rajan, who’s here to bring the gut health facts. We get into what tour life actually looked like in the heyday of pop: long-haul flights, late nights and definitely no gut shots in sight. Rachel shares how her understanding of health has changed since baked potatoes in the microwave days, and Dr. Karan explains how the science has evolved too — from stress and digestion to skin, sleep and everything in between. We also chat fad diets, wearable tech, and whether we can make psyllium husk slush puppies a thing. Whether you were raised on 90's pop or just curious what your gut’s been through since, this is a nostalgic, smart and very real conversation you won’t want to miss. Learn more about your ad choices. Visit podcastchoices.com/adchoices Hosted on Acast. See acast.com/privacy for more information.
Jun 13, 2025 · 44 min
Dating, Digestion & Dodgy Dinners: Gut Health in Your 30s - with Nas Majeed and Jenna Hope
In this episode, we’re joined by presenter and Love Island star Nas Majeed, who’s approaching 30 and full of questions about gut health, and expert nutritionist Jenna Hope, who’s here to separate fact from fiction and cut through the gut health nonsense. We dive into why your gut (and metabolism) naturally start to decline as you hit your 30s, why most people start thinking about gut health for aestheticreasons, and how your partner’s microbiome might actually impact your lovelife. Plus, Nas spills what really went on in the Love Island villa — includingwhy everyone ended up with the sh*ts — and we tackle fasting, Ramadan, coffee on an empty stomach, sugar, vegan diets, and whether green powders are worth your money. Whether you’re 30, nearly there, or well past it, this is a fun, informative andtotally relatable chat you won’t want to miss. Learn more about your ad choices. Visit podcastchoices.com/adchoices Hosted on Acast. See acast.com/privacy for more information.
Jun 6, 2025 · 52 min
Menopause, Matriarchs & Medical Myths — with Dr. Katie Armstrong & Hilary Whitehall
In this episode, we’re joined by the brilliantly prepared Hilary Whitehall (seriously — the notes were next level) and menopause expert Dr. Katie Armstrong for a refreshingly honest chat about all things midlife and hormones. Expect matriarchal energy in full force as we unpack the different phases of menopause, the surprising science behind why so much medical research still excludes women, and yes — we even dive into the world of poo floaters (it’s more relevant than you think). Whether you’re in perimenopause, postmenopause or just curious, this is an open, informative, and often hilarious conversation you won’t want to miss. Learn more about your ad choices. Visit podcastchoices.com/adchoices Hosted on Acast. See acast.com/privacy for more information.
May 30, 2025 · 43 min
Running on Empty: Hunger, Gut Health & Jungle Life – with Melvin Odoom & Dr Emily Leeming
This week on Chattin Sh*t, we’re joined by TV and radio icon Melvin Odoom, fresh off the I’m A Celeb diet and ready to spill the beans (and rice!) He’s joined by expert Dr Emily Leeming, microbiome scientist, dietitian and author of Genius Gut, who’s here to separate gut fact from fiction - and explain why hanger is very real. We dig into why there’s more than one type of hunger, whether microplastics could be sneaking into our systems, and why Melvin had an unexpected reaction to kombucha. There’s also a spirited defence of humble mince sandwiches — yep, they came up — and some much-needed clarity on protein shakes, constipation, and red meat. It’s smart, silly, and 100% sh*t-chat approved. Learn more about your ad choices. Visit podcastchoices.com/adchoices Hosted on Acast. See acast.com/privacy for more information.
May 23, 2025 · 38 min
Gut Health's a Marathon Not a Sprint With Milly Goldsmith and Specialist Dietitian Nichola Ludlam-Raine
This week on Chattin Sh*t, we’re lacing up and logging miles with marathon runner Milly Goldsmith and specialist dietitian Nichola Ludlam-Raine to unpack what exercise really means for your gut. We’re diving into the fibre-fuelled world of runners’ guts (yes, it gets messy), whether those neon energy gels are friend or foe, and what kind of training actually supports a healthy microbiome. Spoiler: it’s not about smashing PBs at every parkrun. Plus, we’re pulling back the curtain on the science — should we trust nutrition studies funded by brands? And what’s the deal with ultra-processed foods? From supermarket bread panic to the baffling health halo around "natural" snacks, we’re separatingthe evidence from the hype. Grab your trainers and maybe a snack (with fibre, obvs) — this one’s for the gut-curious and cardio-loving alike. Learn more about your ad choices. Visit podcastchoices.com/adchoices Hosted on Acast. See acast.com/privacy for more information.
May 16, 2025 · 50 min
Growing Guts: Tiny Microbes, Major Mischief! With Dymund and Paediatric Registered Dietitian Natalie Yerlett
Dymund’s got five mouths to feed (yes, five!) — so how on earth are we meant to keep our own guts happy and look after the tiny microbiomes of our kids too? This week, the gang dives into the wild world of children’s gut health: from the magic of the first 100 days, to the murky waters of antibiotics, and figuring out who actually knows what they’re talking about when it comes to kids’ nutrition (spoiler: it’s not your neighbour’s Facebook group). Lisa shares why her toddler’s fussy eating might not be personal (it’s a whole "neo-phobic" thing — science says so!), and we tackle the all-too-familiar beast that is mum guilt. Plot twist: it’s useless. Bin it. And of course, it wouldn’t be a Chattin Sh*t without poo talk. We’re covering everything from the dreaded baby poonami (brace yourself) to handling constipation in kids — no sugar-coating here, just straight-up, stool-based storytelling. Learn more about your ad choices. Visit podcastchoices.com/adchoices Hosted on Acast. See acast.com/privacy for more information.
May 14, 2025 · 52 sec
We're Back... For Number Two of Number Twos!
Chattin Sh*t is back for a second series, joined by brilliant guests, the best gut health experts in the biz, and of course Lisa and Alana at the helm! Learn more about your ad choices. Visit podcastchoices.com/adchoices Hosted on Acast. See acast.com/privacy for more information.
Mar 21, 2025 · 54 min
Really 'Gut' Ageing with Russell Kane and Emily Prpa
How has Russell been slowing down his biological age and what is inflammageing? The team discuss whether high adrenalin jobs are bad for our guts, and how can we make them more resilient? Russell coins the term 'predorphins' and teaches us how we can invest in our “brain bank”. Emily gives us a good strategy for a 'strong back 4', and they lament about whether intimate relationships ;) have an impact on our microbiome! Disclaimer: The experts featured in this podcast do not necessarily endorse the sponsored products directly. Learn more about your ad choices. Visit podcastchoices.com/adchoices Hosted on Acast. See acast.com/privacy for more information.
Mar 14, 2025 · 50 min
Lovin' Your Guts From The Inside Out with Jules Von Hep and Rob Hobson
Jules Von Hep has got the nation lovin' their bodies, but with Rob’s help how can we arm him with the knowledge to love his insides too….? Why has misinformation, social media, and the idea of perfection added to our confusion about what to eat? Lisa and Alana explore why ultra processed foods are stressing us all out, and berlotti beans get a lot of airtime as Rob gives everyone a lesson in protein… As always they tackle the big issues like Orthorexia and democratising public health, as well as some slightly smaller concerns around Alana eating tuna on public transport… And finally the whole team become FANS of Tryptophans and you will too after this episode. Learn more about your ad choices. Visit podcastchoices.com/adchoices Hosted on Acast. See acast.com/privacy for more information.
Dec 20, 2024 · 53 min
PCOS: Gut Feelings, with Tillie Amartey and Ro Huntriss
Tillie Amartey gets real about PCOS (Polycystic Ovary Syndrome) with women’s health expert Ro Huntriss! From tricky diagnosis and gut health connections to TikTok myths about “perfect” workouts, they’re here to break it all down. They chat about what PCOS actually is, why no one-size-fits-all works, and how to figure out food intolerances the old-school way. Plus, probiotics, vitamin D, and even fish tank algae eaters—yep, you read that right. Whether you’re managing PCOS, supporting a friend, or just here for a chat, this episode’s got a bit of everything. Learn more about your ad choices. Visit podcastchoices.com/adchoices Hosted on Acast. See acast.com/privacy for more information.
Dec 13, 2024 · 11 min
A Quick Dump: The Quickest 'Gut Run Down' You’ve Ever Heard...
Lisa and Alana do a quickfire 'explain this' with dietitian Sophie Medlin and (very speedily!) cover off: Allergies Vs Intolerances Why intolerance tests are nonsense(!) Magnetic resonance testing on a lock of hair - eh? Dysbiosis Candida Diverticulitis (Sophie's big in the game!) Crohn's disease Gastritis Acid Reflux …….. Yup theres more! ……… Stomach ulcers H Pylori Haemorrhoids and piles Gallstones Hernias Prolapse AND BREATHE…. Disclaimer: Please seek advice from a healthcare professional if you are experiencing any of these issues Learn more about your ad choices. Visit podcastchoices.com/adchoices Hosted on Acast. See acast.com/privacy for more information.
Dec 6, 2024 · 43 min
Skin + Gut Health… An Unlikely Duo? With Lauren Layfield and Emma Wedgewood
Skin expert Emma Wedgewood dives into the fascinating link between gut health and glowing skin! From acne remedies to KFC & shrivelled up skin, TV and BBC Radio 1 presenter Lauren Layfield, Lisa and Alana share skin mishaps and ask Emma all the burning skin care questions from the truth about micellar water to whether celebs have secret skincare products… They chat about hormonal breakouts, the truth about collagen, and why antibiotics for acne might not be the long-term solution you hoped for. Get ready to glow from the inside out! Learn more about your ad choices. Visit podcastchoices.com/adchoices Hosted on Acast. See acast.com/privacy for more information.
Nov 29, 2024 · 8 min
A Quick dump: Mr Gut Health’s Nuggets of Gut Wisdom - The Second Sitting
“Getting a stomach bug is probably one of the worst things you can do for your gut health” Jordan is a clinical physiologist and gut scientist with a special interest in how diet and the gut microbiome play a role in digestive disorders - so who better than to set the record straight on. ✔ Raw milk ✔ Lactose Intolerance ✔ Ibs ✔ Food poisoning ✔ Probiotics Learn more about your ad choices. Visit podcastchoices.com/adchoices Hosted on Acast. See acast.com/privacy for more information.
Nov 22, 2024 · 6 min
A Quick Dump: Mr Gut Health's Nuggets of Gut Wisdom - The First Sitting
Jordan is a clinical physiologist and gut scientist with a special interest in how diet and the gut microbiome play a role in digestive disorders - so who better than to set the record straight on: ✔️ Fasting ✔️ The “skinny bug” Akkermensia ✔️ Candida ✔️ H pylori Learn more about your ad choices. Visit podcastchoices.com/adchoices Hosted on Acast. See acast.com/privacy for more information.
Nov 15, 2024 · 15 min
A Quick Dump: Gut Issues? We Got You
We have it on good authority that you should not be on the loo for longer than 12 minutes, so we’re back again with a mini ep to listen to on the loo! Sophie Medlin joins Lisa and Alana to talk through IBS and other gut issues and what may cause them They also cover... How much the gut microbiome actually affect us What could make gut symptoms worse What happens I. a 1:1 with a gut expert And don't forget... there's no need to be embarrassed 🫶 Learn more about your ad choices. Visit podcastchoices.com/adchoices Hosted on Acast. See acast.com/privacy for more information.