Nourished Gut Podcast

You've seen the promises — heal your gut in 30 days, the 6-week reset, the 14-day cleanse. Maybe you've done them. Maybe you even felt better, for a while. In this episode, Karly breaks down what "gut healing" physically involves, why symptom relief and actual restoration run on completely different clocks, and what real progress looks like month by month, so you can finally te...

My literature review on SIBO has been published in the Journal of the Australasian College of Nutritional and Environmental Medicine for Gastrointestinal Awareness Month , and in this episode I unpack what it means for anyone stuck in the SIBO treatment cycle. The big idea: SIBO isn't one condition. It's three gas phenotypes, hydrogen, methane (IMO) and hydrogen sulfide, each driven by d...

This week, Karly takes a viral Instagram post, one about supplement prescribing, qualifications, and the TGA  and turns it into a raw, honest conversation about who you're really trusting with your health. She unpacks the supplement free-for-all online (yes, including the parasite cleanses), why people are reaching for AI and influencers in the first place, and what's genuinely lost when...

EPISODE SUMMARY If you've ever wondered what the microbiome actually is, and why every practitioner seems to be talking about it, this is the episode to start with. Karly Raven breaks down what's living in your gut, why diversity is the number that matters most, what's disrupting it for so many women, and what it actually takes to restore it. This isn't a 30-second explainer. T...

If you’ve treated SIBO and felt better, only for your symptoms to return — you’re not alone. SIBO relapse and recurring IBS flare-ups are extremely common. Many people complete a round of antimicrobials, follow a strict low FODMAP diet, or take targeted supplements, and experience temporary improvement. Then the bloating, discomfort and food sensitivities slowly return. So why does SIBO keep comin...

This week, Karly sits down with Clinical Naturopath & Nutritionist, Steven Judge, to discuss histamine and oestrogen balance. We chat about histamine intolerance and the common symptoms and red flags, the microbiome's role in histamine metabolism, and the incredible potential of food as medicine.  Tune in to find out: The relationship between histamine and oestrogen Impacts of the microbi...

Visceral hypersensitivity can be an ongoing battle for people that suffer from IBS, so this week Bernadette joins us with some tips to alleviate the daily struggles of those dealing with this condition. While exploring herbal remedies and dietary adjustments aimed at easing discomfort and pain, to finding alternative options to a common herbal mixture amidst supply issues, listen in to learn about...

In this episode, Karly dives deep into the complexities of root causes, exploring why your gut symptoms might not always be the result of just one underlying issue. She emphasises the importance of understanding the root cause of your uncomfortable  symptoms to effectively address, manage and resolve the issues that are at play, and explains how microbiome imbalance assessments in the Nourished Gu...

Do you want to balance your love for coffee with your body's needs? This week, Karly explores the morning ritual of millions of people: coffee. Going beyond its energising effects, she delves into new research revealing coffee's positive outcomes on your gut, as well as some not-so-gut-health-promoting effects. She shares why you shouldn’t rely on coffee to stimulate your bowel movements...

Join us as we dive into Mel's empowering journey to overcome Small Intestinal Bacterial Overgrowth (SIBO) and Intestinal Methanogen Overgrowth (IMO). From the challenges of initially seeking a diagnosis and the relief and validation of finding answers, to how the Nourished Gut Program has transformed her life, Mel shares the highs and lows of her journey to better gut health. Hear about the u...

This week, Bernadette looks at the big picture as she dives into 7 health issues that are linked to an unhealthy microbiome. When things go awry, the condition of your gut can affect many systems around your body, from dysbiosis and metabolism to its effects on skin, mental health, and immune function. Join us to learn about the interplay between your gut microbiome and your health, as well as som...

Join Karly as she explains how identifying the root causes behind bloating and pinpointing the location of your discomfort can provide clues for relief. She shares tips and strategies for managing bloating, including dietary adjustments and lifestyle changes, and delves into the important things to consider if you are eliminating foods from your diet. If you are struggling with bloating and you fe...

This week, Karly is chatting with Siti, a valued member of our Nourished Gut Program, where shares her journey from exhausting gut symptoms to now being SIBO and IMO free! Siti talks about her experience with the Nourished Gut Program and how the Nourished Gut community has played a pivotal role in her gut health success. You won’t want to miss this heartwarming success story. Tune in to find out:...

  Join Karly on Nourished Gut as we explore how gut bacteria composition affects our metabolism, appetite, and energy. Discover the link between gut health and weight management challenges, and find out why microbiome testing is crucial for better gut health. Listen in if you're eager to explore new gut health possibilities! Tune in to find out: The patient’s story that inspired this episode...

This week, Bernadette is back to chat about iron deficiency, its symptoms and causes, and why it's not always wise to rely solely on your symptoms when considering iron supplementation. She also shares some tips and recommendations to increase iron absorption in your gut, and much more! Tune in to find out: Symptoms of iron deficiency Why you shouldn’t take iron supplements based on symptoms...

This week, Karly sits down for a chat with Naturopath, Ayurvedic Postpartum Doula, and mother of three, Kate Harrison. Kate brings an East meets West approach into motherhood and postpartum care, breaking the taboo of maternal mental health challenges. Join us for an enlightening chat with a personal touch, and dive into the connected topics of maternal mental health, pregnancy, and motherhood sup...

In this episode of the Nourished Gut Podcast, we explore why restrictive diets might not be the best solution for Intestinal Methane Overgrowth and constipation, and hear about the positive outcomes of inclusive diets from the Nourished Gut Clinic. Join Karly as she dives into the latest research with us and discover alternative approaches to managing your constipation and gut health issues. Tune...

  In this episode, join Karly as she chats with Natalie, a client of the Nourished Gut Program. Nat shares her journey of becoming SIBO-free and managing the symptoms of Hashimoto's Thyroiditis while working closely with Karly and Bernadette. Discover how she navigated the challenges of adhering to her treatment plan while travelling across Australia and hear a real-life client perspective on...

Bernadette joins us this week to talk about managing your IBS and SIBO symptoms. She highlights the importance of uncovering those underlying causes, gives us some low-cost and no-cost strategies for symptom management, and shares how to create the ideal pooping position at home. If you suffer from chronic gut symptoms, you won’t want to miss this episode! Tune in to find out: Some great dietary s...

In this episode, we chat with Lucia, a Chemical and Biomedical Engineer, Registered Nutritionist, certified SIBO Roadmap practitioner, and Microbiome Expert. We dive into her journey of bodybuilding competitions sparking her passion for healthy ageing and the microbiome. Discover the link between gut health and ageing, insights from studying centenarians' gut microbiomes, and Lucia’s tips and...

Join us as Karly dives into the buzz around Berberine, a popular plant compound used for treating gut issues and metabolic conditions. Karly discusses the recent studies and controversy surrounding it, highlights the importance of personalised treatment plans and explains Berberine’s place in the Nourished Gut Clinic. Tune in to find out: What Berberine is and its common uses Details of the new st...

Bernadette is back with us on the Nourished Gut Podcast this week and she’s taking us into the world of immunoglobulin supplements! We’ll learn what immunoglobulins are, their important roles in the body, and why supplementing with them can be beneficial for your gastrointestinal system and your immune health. Tune in to find out: What immunoglobulins are and their roles in the body The history of...

Join Karly this week in this beautiful and deeply empowering episode as we dive into the raw and unfiltered experience of the home birth of her son, Sonny Raven, with the support of a private midwife. Karly shares her journey of trusting her body, her intuition, and mother nature during this inspiring story of home birth.  Tune in to find out: Why I needed to slow down at 36 weeks The physical wor...

This episode is dedicated to our beautiful friend, Rachel Aldridge, who devoted her career to helping others through naturopathy and her work in the gut health space. Rach is so loved and she will be deeply missed xx This week, Rebecca Edwards, Director of Education at Activated Probiotics, is back with Karly for another very interesting chat, this time about constipation and the role of probiotic...

In this episode, Karly unravels common myths surrounding probiotics and SIBO while highlighting their benefits for gut health. Plus, she shares some promising results from studies combining dietary therapy with probiotics for improved SIBO management! Tune in to find out about: Some amazing benefits that probiotics can have for the gut and overall health Busting common myths around probiotic use d...