Chattin Sh*t with The Gut Stuff

GLP-1 weight loss injections, gut health and the BIG question… are Ozempic, Wegovy and Mounjaro really the miracle we've all been waiting for?

This week on Chattin' Sht, we're joined by the brilliant Professor Giles Yeo, a professor at the University of Cambridge whose research focuses on food intake, genetics and obesity, to unpack the science behind GLP-1 medications, weight loss and the gut microbiome. From how gut hormones control hunger to why calorie counting doesn't tell the full story, we're getting to the bottom of it all.

We're chatting about how Ozempic, Wegovy and Mounjaro actually work, the impact of weight loss injections on gut health, and why fibre, protein and nutrition are SO important when your appetite takes a nosedive.

Plus, we get stuck into GLP-1 side effects like constipation and muscle loss, the truth about food noise, women's hormones and fertility, and whether these drugs could change the future of obesity treatment forever.

Giles also explains why losing weight doesn't necessarily mean getting healthier.

Are GLP-1s really the answer? And how can we look after our gut health while taking weight loss medication?

No fearmongering, no wellness waffle, just proper science and plenty of sh*t chat.

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10 years ago, we handed over our poo to Professor Tim Spector in the name of science. Fast forward a decade and gut health is everywhere. But with all the hype, misinformation and miracle cures doing the rounds, are our guts actually any healthier?

In this episode of Chatting Shit, we're reunited with world-renowned gut health expert Professor Tim Spector to separate the science from the, well, sh*t.

We're digging into everything we've learned about the gut microbiome over the last decade, from why your gut bacteria could be influencing your mood, energy and mental health, to whether probiotics really work, why prebiotics are having their moment, and how long it actually takes to improve your gut health.

Plus, we revisit the experiment that started it all (yes, it involved a LOT of poo), bust some of the biggest gut health myths circulating on social media, and get Tim's take on the simple, science-backed changes that can make a difference.

Think 30 plants a week, fermented foods, more fibre and less falling for gut health BS.

No miracle pills. No restrictive diets. Just a whole lot of gut-loving science, a few questionable memories and plenty of chatting sh*t.

Your microbes are going to want to hear this one.

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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.

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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.

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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.

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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.

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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.

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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.

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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.

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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.

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