Fx Medicine Podcast Central

In this podcast episode, Emma Sutherland speaks with Dr Nick Fuller, Clinical Trials Director at the Royal Prince Alfred Hospital Endocrinology Department and researcher at the Charles Perkins Centre. Together they unpack the complex physiology behind weight regain, including metabolic adaptation, appetite-hormone shifts, and the evolutionary mechanisms that make long-term weight loss so challenging. Dr Fuller explains how even small amounts of weight loss can trigger significant biological compensations, why traditional dieting approaches often fail, and how interval-based weight management can help prevent the rebound effect commonly seen in clinical practice. The discussion also explores emotional eating, circadian influences on hunger, and the importance of balanced meals, sleep routines, daily activity, and a whole-foods approach to support metabolic health. This episode provides practitioners with a grounded, evidence-informed lens for guiding patients through sustainable, long-term weight chan

Dr Stacy Sims, expert in female physiology and training, collaborates with fx Ambassador Lisa Costa-Bir to discuss the intricate relationship between hormones and physical performance. Together they explore how the female hormonal cycle introduces unique challenges and opportunities. The follicular phase is the time when women typically excel physically, while the ovulatory phase can bring variations in how one feels during exercise. The mid-luteal phase can be challenging for high-intensity training, and the days leading up to menstruation require tailored adjustments due to mood, heart rate, and performance changes. Tailored exercise strategies are discussed, with tips for conditions like endometriosis and PCOS. Maintaining muscle mass during peri/menopause through specific exercise approaches is emphasised. Hormone Replacement Therapy (HRT) is clarified as not reversing aging but preserving lean muscle mass through exercise. The podcast also covers injury prevention, nutrition, and hydration strategi

Jane Hutchens, naturopath and reproductive health and human genetics expert, along with fx Medicine ambassador, Emma Sutherland, raise awareness on the importance of understanding cardiovascular health implications during pregnancy and post-partum. This impacts 1 to 4 percent of women in Australia and is under recognized and underreported. In this discussion the naturopaths discuss the various types of cardiovascular diseases that may impact a pregnant or postpartum woman, the importance of understanding the mental and social impacts this may have on sufferers and some tools to aid practitioners in screening for risk in developing cardiac disease in pregnancy. COVERED IN THIS EPISODE (00:54) Welcoming Jane Hutchens (02:06) Types of cardiac disease in pregnancy (06:04) The amount of women with cardiovascular disease is dramatically under represented (08:08) Diagnostic criteria for cardiac disease in pregnancy (11:38) Some findings from Jane’s research (16:13) Understanding genetic and general risks

In part two of our Perspectives podcast, fx Medicine by BioCeuticals ambassadors Lisa Costa-Bir, Dr Michelle Woolhouse, Mick Alexander and Dr Adrian Lopresti, join host Emma Sutherland to explore practical, evidence-aligned treatment strategies for patients with cardiometabolic dysfunction. The discussion covers GLP-1 receptor agonists (GLP-1 RAs) including side effect management and dietary and lifestyle support. They also discuss the evolving landscape of new cardiometabolic medications, and the behavioural, psychological, and social factors that shape long-term cardiometabolic outcomes. The ambassadors break down current evidence, share their clinic insights from their own practice, and examine how practitioners can better support patients through complementary medicine use, behavioural change, and sustained diet and lifestyle modification. A detailed case study illustrates multidisciplinary reasoning across naturopathy, psychology, pharmacy and general practice, highlighting how small, achievable steps

In this insightful conversation, naturopathic doctor and bestselling author Lara Briden joins Emma Sutherland to explore androgen physiology, excess, and sensitivity in women. Together they discuss the complexities of diagnosing androgen excess, including polycystic ovarian syndrome (PCOS) and adrenal-driven cases, and examine the metabolic consequences of chronically elevated androgens. They discuss the challenging clinical presentation of female pattern hair loss or androgenic hair loss talking about cause and realistic treatments. Lara shares clinical insights into testing strategies, sex hormone binding globulin (SHBG) interpretation, and the bidirectional relationship between insulin resistance and androgens. Lara and Emma also discuss evidence-based nutrients such as zinc, inositol, diindolylmethane (DIM), and magnesium, as well as body identical hormones that can assist in restoring hormonal equilibrium. This episode provides practitioners with practical strategies to address androgen imbalance, in

Jessica Turton, Accredited Practising Dietitian, joins Dr. Michelle Woolhouse to discuss the use of continuous glucose monitors (CGM) to identify blood glucose dysregulation in non-diabetic patients in our latest podcast. Together, they discuss the role of the CGM in obtaining key, patient-specific information in terms of the blood glucose regulation of the individual, allowing for greater analysis of dietary, environmental and lifestyle influences on blood glucose regulation for the individual. Jessica and Michelle discuss the role stress, sleep and inflammation play in blood glucose regulation and share clinically practical advice on the role of magnesium deficiency in patients with blood glucose imbalances. Discussing the impact of certain exercises and alcohol, Jessica answers some of the many often-asked questions around how to best manage blood glucose levels for the non-diabetic patient. COVERED IN THIS EPISODE (01:03) Welcoming Dr Jessica Turton (01:53) What is continuous glucose monit

In part 1 of the Cardiometabolic Rx podcast, host Emma Sutherland is joined by Dr Adrian Lopresti, Dr Michelle Woolhouse, Lisa Costa-Bir, and Mick Alexander for a wide-ranging discussion on the foundations of cardiometabolic health. Together, they explore how individualised nutrition, hormonal balance, stress adaptation, and muscle and bone integrity as well as kidney health influence metabolic outcomes, emphasising why truly integrative care must extend beyond BMI, cholesterol and blood pressure checks. The panel shares the latest evidence on emerging assessment tools - including continuous glucose monitoring, homocysteine and trimethyl amine and oxide (TMAO) testing, and the body roundness index and how these measures can reveal early signs of dysfunction before overt disease develops. In an engaging exchange of clinical perspectives, the ambassadors uncover the “silent hijackers” of cardiometabolic health such as poor sleep, loneliness, medications, and gut dysbiosis. This thought-provoking discussio

Join the fx Medicine by BioCeuticals ambassadors, Emma Sutherland, Lisa Costa-Bir and Mick Alexander, hosted by Dr Adrian Lopresti, face-to-face, for an intimate discussion. Hosted by Dr Adrian Lopresti, clinical psychologist and researcher, this panel will explore the key elements of optimal brain health - going beyond theory into practical insights you can apply in clinic straight away. Our ambassadors bring decades of front-line experience and will share their top clinical pearls on brain health from multiple, integrative perspectives: - Lisa Costa-Bir (naturopath, nutritionist & women’s health expert) explores movement as “brain medicine” to slow cognitive decline, while referring to Dr Helena Popovic's work on "Adventure prevents dementia". - Mick Alexander (integrative pharmacist & naturopath) breaks down the gut-brain and HPA axis plus overlooked medication nutrient depletions. - Emma Sutherland (naturopath & women’s health expert) discusses hormones, “meno brain” and her top therapeutics. Enj

Menopause is far more than a hormonal shift; it is a complex biopsychosocial transition that impacts every aspect of a woman’s life. In this episode, Dr Adrian Lopresti speaks with UK clinical psychologist Dr Melanie Smith, a leading researcher in cognitive behavioural therapy (CBT) for menopause. Together, they explore how CBT, an evidence-based lifestyle intervention, can help women better manage stress and significantly reduce menopausal symptoms, including vasomotor symptoms. Dr Smith explains the science behind the narrowed thermoneutral zone and how educating women about this physiology can reduce anxiety and improve day-to-day function. Listeners will gain insights into stress management, paced breathing, cognitive reframing, and sleep strategies that enhance wellbeing and quality of life. Evidence-based and endorsed by the National Institute for Health and Care Excellence (NICE) and featured in the International Menopause Society 2025 white paper, cognitive behavioural therapy (CBT) offers practit

This high-energy conversation features renowned preventative cardiologist Dr Ross Walker and fx Medicine by BioCeuticals ambassador Dr Michelle Woolhouse. Drawing on 45 years of clinical experience, Dr Walker makes the specialist field of preventative cardiology accessible through clear explanations and practical analogies. Coenzyme Q10 (CoQ10) and its active form ubiquinol take centre stage as the pair explore emerging evidence and clinical observations on their potential role in supporting cardiovascular function, their relationship with statin therapy, and studies investigating associations with health outcomes. The discussion also delves into the importance of calcium coronary artery scoring in cardiovascular risk assessment, lipoprotein(a) protocols, the growing challenge of diabesity and insulin resistance, and Dr Walker’s five key strategies for optimising heart health through lifestyle and nutrition. Listeners will gain valuable clinical insights into assessment approaches, lifestyle modificatio

Dr Christabelle Yeoh, integrative medicine physician, joins Lisa Costa-Bir for a deep dive into mitochondria — the organelles influencing nearly every tissue and process in the body. Moving beyond the outdated “powerhouse of the cell” view, Dr Yeoh explains how mitochondria act as processors of energy and evolutionary sentinels of immunity, redox balance, and cellular plasticity. This episode explores how dysfunction manifests clinically — from fatigue and brain fog to autonomic dysregulation, poor vitamin D supplementation uptake, and maternal-line inheritance patterns. Dr Yeoh also shares practical “biophysics prescriptions”: exposure to sunrise and sunset, blocking blue light, eating only in daylight hours, grounding in nature, and regular movement to support mitochondrial quality control. Warm, engaging, and invested in her subject, Dr Yeoh empowers practitioners with insights that place mitochondrial health as the foundation for patient care — and shows why aligning with natural rhythms is essentia

Dr Douglas Jones is an internationally recognised expert in the field of adverse food reactions. He is the founder and director of the Immunity Group Australia, where he supports families in navigating the challenges of food allergies. In this episode, Douglas and Emma discuss the evolving understanding of food allergies — from what has been learnt historically to emerging approaches in management. Their conversation explores how strategies may extend beyond immune system support to include considerations of the gut microbiome. Douglas outlines key aspects of this complex area, including the pathophysiology of food allergies, testing methods, and a range of management options. He highlights the importance of tailoring approaches to each individual to support effective long-term outcomes. Recognising the impact of food allergies on both individuals and families, Douglas emphasises the value of education and holistic perspectives in supporting patient care. Covered in this episode: (00:25) Welcoming Dr

Dr Leah Hechtman, one of Australia’s most respected naturopathic educators, joins fx Medicine by BioCeuticals ambassador Emma Sutherland to discuss the often-overlooked stage of men’s health: andropause. More than simply “low testosterone,” andropause reflects age-related changes including Leydig cell decline, metabolic changes, vascular shifts, and neurological alterations that shape male wellbeing across the lifespan. Leah outlines how andropause may present in practice, from body composition changes and hair greying to mood shifts, sleep disruption, prostate dysfunction, and reduced cognitive performance. She highlights the importance of comprehensive testing — extending beyond testosterone — to include oestrogen, progesterone, follicle-stimulating hormone (FSH), luteinising hormone (LH), insulin, leptin, insulin-like growth factor-1 (IGF-1), and DUTCH hormone analysis. These insights allow clinicians to identify early signs and develop a more complete picture of male ageing. The discussion also explor

Naturopath and nutritionist, Ananda Mahony and fx Medicine ambassador Emma Sutherland deep dive into the triggers and causes of rosacea, and the intricate connection of the gut-skin axis. Ananda helps to unravel the complex nature of this progressive inflammatory condition, the causes and risk factors of rosacea, and how the gut plays a pivotal role in symptom manifestation and progression. She stresses the importance of treating holistically, both internally and topically, and how as clinicians we can help our patients in down-regulating inflammation associated with rosacea through diet and lifestyle and targeted supplementation. This podcast is full of clinical pearls to support clinicians to identify, manage, and treat rosacea using a holistic approach. COVERED IN THIS EPISODE (00:33) Welcoming Ananda Mahony (03:24) Rosacea causes and presentation (06:06) Pathophysiology of rosacea (11:05) Rosacea as a comorbidity to autoimmune conditions (12:48) Key differentials between rosacea and other ski

In this episode podcast, Dr Michelle Woolhouse welcomes pioneering cell biologist and bestselling author Dr Bruce Lipton, whose work has brought the science of mind, energy, and healing into global consciousness for decades. Described as one of the “grandfathers of holistic medical understanding,” Dr Lipton delivers a masterclass in educational storytelling — weaving optimism, science, and practical wisdom. He explores how stress physiology, belief systems, and social isolation impact immunity, growth, and ageing, while highlighting the profound role practitioners play as generators of healing energy. With clarity, he explains why genes account for less than 1% of disease, why 90% is stress-driven, and why cooperation - not competition - underpins evolution and resilience. This is a paradigm-shifting conversation that invites practitioners to reflect deeply, listen again, and embrace the cultural, clinical, and global impact of integrating the power of the mind into medicine. Covered in this episode:

Join Dr Brad Leech and ambassador Lisa Costa-Bir on her inaugural podcast on all things gut inflammation. Brad breaks down the importance of functional testing for assessing inflammation, with a detailed discussion on interpreting the four major tests: calprotectin, lactoferrin, occult blood and secretory IgA. Learn about the importance of personalising treatment for patients with gut inflammation and how to effectively use (and dose) key anti-inflammatory herbs and nutrients for optimal efficacy. Clinical take-homes for use in your practice will also include dietary recommendations and an interesting discussion on colon cleansing. COVERED IN THIS EPISODE (00:50) Welcoming Dr Brad Leech (02:02) Intestinal inflammation vs intestinal permeability (03:29) Signs and symptoms of intestinal inflammation (06:43) Functional assessments for intestinal inflammation (23:41) How the microbiome influences intestinal inflammation (36:05) When should we test our patients? (42:07) Treatment options for combati

In this podcast, clinical herbalist Todd Mansfield joins naturopath Lisa Costa-Bir to explore the under-recognised role of small intestinal fungal overgrowth (SIFO) in chronic gut dysfunction - especially in cases where SIBO treatment has repeatedly failed. Together, they unpack the clinical presentation of SIFO, from systemic symptoms to stubborn digestive complaints, and discuss how to differentiate fungal overgrowth using tools like organic acids testing (OAT), fatty acid fractions, pancreatic elastase results, and bowel motility assessments. Todd shares his comprehensive herbal strategy - including horopito, galangal, and magnolia bark - as well as probiotic, prebiotic and postbiotic interventions, with detailed commentary on dosing, mechanisms, and synergistic effects. This episode is a must-listen for practitioners managing complex or treatment-resistant gut presentations, offering a new lens to evaluate and address chronic dysbiosis, inflammation, and relapse-prone cases. Covered in this episode:

In this week’s podcast Dr Arun Dhir, a gastroenterology surgeon, clinical researcher and author of Happy Gut, Healthy Weight, joins Dr Michelle Woolhouse as they delve into the crucial connection between gut health and various chronic conditions, including Gastro-oesophageal reflux disease (GORD) and its links with obesity. 1 in 5 people experience GORD on a weekly basis and in this episode, Dr Arun discusses his algorithm for investigating an individual presenting with GORD. Dr Arun also talks to the challenges of diagnosing conditions like hiatus hernias and the importance of comprehensive investigations, while offering practical advice on improving gut health through diet, stress management, and complementary therapies.  Covered in this episode: (0:46) Welcome Dr Arun Dhir  (2:30) Dr Arun’s story  (7:25) “All diseases begin in the gut”  (12:16) Factors causing GORD  (18:17) Hiatus hernia  (21:39) Intra-abdominal pressure  (23:08) Helicobacter pylori  (25:35) Gut testing  (32:09) Gastrocolic re

In this podcast, Emma Sutherland is joined by psychophysiologist and Monash University researcher Dr Simone Peters - one of the world’s leading experts in gut-directed hypnotherapy - to explore the rise of this behavioural therapy as a first-line treatment for IBS and other gut disorders. From her landmark randomised controlled trial (RCT) comparing hypnotherapy to the low fermentable, oligosaccharides, disaccharides, monosaccharides, and polyols (FODMAP) diet, to the development of the Nerva app, Simone presents compelling data on how this therapy works, with 75–80% of patients responding within six weeks. The recommendation to use gut-directed hypnotherapy for IBS now forms international treatment guidelines and this episode empowers practitioners to integrate mind-body approaches into clinical care for IBS and beyond. Covered in this episode: (01:04) Welcome Simone Peters (06:04) Hypnotherapy and gut conditions (08:04) Nerva app (13:36) Patient experience (17:35) IBS, males vs females (20

Gastroenterologist Dr Will Bulseiwicz and our ambassador Emma Sutherland explore holistic methods of supporting a gut microbiome that reduces risk of developing chronic disease. Will takes into consideration that we’re uniquely bio-individual to the level of our gut microbiome and a person’s health is intrinsically connected to its own unique gut terrain a.k.a. gut microbiome. Emma and Will also discuss the benefits of maintaining a healthy gut lining by supporting mucus secretions such as secretory IgA, and the usefulness of probiotics. They also discuss the various natural sources of probiotics beyond pills and powders, and how to use them effectively in a clinical setting. Will makes recommendations on how to choose the “right” probiotic for you patients and how to support this use with natural sources along with prebiotics. The discussion then moves to an interesting area of fermented foods and spore forming probiotics (typically from Bacillus spp.) Covered in this episode (00:53) Welcoming Dr Will