FX Medicine Podcast Central

• The biology of sustainable weight loss with Emma Sutherland and Dr Nick Fuller

  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 change. COVERED IN THIS EPISODE (01:04) Welcome Dr Nick Fuller (01:46) The Charles Perkins Centre (02:52) Prevalence of successful weight loss (05:59) The evolutionary mismatch (12:30) Compensatory methods of weight loss (16:50) Inflammation and obesity (19:35) Biomarkers (22:14) Probiotic therapy (24:51) Weight regain in menopause (28:25) Matador study (34:12) Protein recommendation (38:17) Dopamine hunt (41:15) Weight loss medications (44:05) Patterns found in successful weight loss (49:52) Final remarks Find today's transcript and show notes here: https://www.bioceuticals.com.au/education/podcasts/the-biology-of-sustainable-weight-loss Sign up for our monthly newsletter for the latest exclusive clinical tools, articles, and infographics: www.bioceuticals.com.au/signup/ DISCLAIMER: The information provided on fx Medicine by BioCeuticals is for educational and informational purposes only. The information provided is not, nor is it intended to be, a substitute for professional advice or care. Please seek the advice of a qualified health care professional in the event something you learn here raises questions or concerns regarding your health.

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• REPLAY: Exercise, training & the influence of female sex hormones with Lisa Costa-Bir & Dr Stacy Sims

  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 strategies, offering women and clinicians an holistic guide to optimise their fitness journey throughout life. COVERED IN THIS EPISODE (00:27) Welcoming Dr. Stacy Sims (01:57) Phases of the menstrual cycle impacting energy and exercise (08:15) How anovulatory cycles are affected in training (09:41) Endometriosis and cold water immersion (11:28) Heat exposure for adaptive stress in autoimmune and inflammatory diseases (13:14) Training during Menopause and Perimenopause (18:56) HRT (21:37) Prevalence of injury in Perimenopause (24:15) Cycling exercise throughout the menstrual cycle (27:25) Protein in hormonal production (31:16) Fasting in Perimenopause (33:35) Carbohydrates for training (36:23) True hydration (38:45) Nutritional supplements for training performance (43:51) Adaptogenic herbs for training performance (45:45) Thanking Stacy and closing remarks Find today's transcript and show notes here: https://www.bioceuticals.com.au/education/podcasts/exercise-training-the-influence-of-female-sex-hormones-with-lisa-costa-bir-dr-stacy-sims Sign up for our monthly newsletter for the latest exclusive clinical tools, articles, and infographics: www.bioceuticals.com.au/signup/ DISCLAIMER: The information provided on fx Medicine by BioCeuticals is for educational and informational purposes only. The information provided is not, nor is it intended to be, a substitute for professional advice or care. Please seek the advice of a qualified health care professional in the event something you learn here raises questions or concerns regarding your health.

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• REPLAY: Cardiovascular health in pregnancy and postpartum

  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 (22:29) Signs and symptoms of cardiac disease during and post-pregnancy (28:40) How oxidative stress affects the placenta (31:30) Long-term risks and ongoing struggles (39:02) Treatment options and support (42:40) Thanking Jane and final remarks Find today's transcript and show notes here: https://www.bioceuticals.com.au/education/podcasts/cardiovascular-health-in-pregnancy-postpartum-with-emma-sutherland-jane-hutchens Sign up for our monthly newsletter for the latest exclusive clinical tools, articles, and infographics: www.bioceuticals.com.au/signup/ DISCLAIMER: The information provided on fx Medicine by BioCeuticals is for educational and informational purposes only. The information provided is not, nor is it intended to be, a substitute for professional advice or care. Please seek the advice of a qualified health care professional in the event something you learn here raises questions or concerns regarding your health.

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• Cardiometabolic Rx: Part 2: Interventions and innovations

  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 can create meaningful momentum for complex patients. This episode gives practitioners a comprehensive and compassionate roadmap for supporting sustainable cardiometabolic change in everyday clinical practice. Covered in this episode:? (01:06) Welcome back (01:56) GLP-1 receptor agonists - Lisa (05:44) GLP-1 receptor agonists - Emma ?(08:16) GLP-1 receptor agonists - Mick (12:43) GLP-1 receptor agonists - Michelle (17:51) Complex interplay between statins and GLP-1’s (22:34) Case study - Lisa's case? (29:06) Case study - Michelle thoughts (31:13) Case study - Mick thoughts (33:12) Case study - Adrian thoughts ?(35:20) Case study - Lisa complementary medicines (37:37) Case study - Michelle complementary medicines (40:17) Case study - Mick complementary medicines (41:24) Innovative treatment for cardiometabolic health ?(46:24) Dealing with difficult cases (51:07) Favourite resources ?(55:50) Final remarks Find today's transcript and show notes here: https://www.bioceuticals.com.au/education/podcasts/cardiometabolic-rx-part-2-interventions-and-innovations Sign up for our monthly newsletter for the latest exclusive clinical tools, articles, and infographics: www.bioceuticals.com.au/signup/ DISCLAIMER: The information provided on fx Medicine by BioCeuticals is for educational and informational purposes only. The information provided is not, nor is it intended to be, a substitute for professional advice or care. Please seek the advice of a qualified health care professional in the event something you learn here raises questions or concerns regarding your health.

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• Androgens in women: From excess to sensitivity with Emma Sutherland and Lara Briden

  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, interpret lab findings with confidence, and support women with integrative, evidence-informed care. Covered in this episode: (01:08) Welcome Lara Briden (01:35) What are androgens? (05:00) Androgens and PCOS (06:48) Causes of elevated androgens (10:59) Low androgens (14:32) Androgen sensitivity (17:23) Perimenopause (21:14) Female hair loss (27:36) Treatment options (32:34) Zinc, vitex and reishi (36:44) Inositol (40:20) Licorice and peony (42:07) DIM (44:15) Magnesium (47:38) Emerging research (49:58) Final remarks Find today's transcript and show notes here: https://www.bioceuticals.com.au/education/podcasts/androgens-in-women-from-excess-to-sensitivity Sign up for our monthly newsletter for the latest exclusive clinical tools, articles, and infographics: www.bioceuticals.com.au/signup/ DISCLAIMER: The information provided on fx Medicine by BioCeuticals is for educational and informational purposes only. The information provided is not, nor is it intended to be, a substitute for professional advice or care. Please seek the advice of a qualified health care professional in the event something you learn here raises questions or concerns regarding your health.

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