In this episode, Sam Cartwright explores the pivotal role of the gut in maintaining whole-body health, examining digestion as a dynamic, multi-system process rather than a simple breakdown of food. Sam explains how compromised gut function can contribute to systemic issues, from inflammation and immune dysregulation to mood imbalances and chronic disease. Through a functional lens, Sam discusses the integrity of the gut barrier, the clinical relevance of leaky gut, and the impact of the microbiome on broader physiological processes. Sam also clarifies the distinctions between food allergies and intolerances, as well as highlights the influence of the gut-brain axis—emphasising how stress and emotional wellbeing can shape digestive outcomes and chronic health. Discover how evidence-based nutrition and lifestyle strategies can complement your practitioner’s recommendations, to support you in optimising digestive function and uncover the powerful connection between your gut and your whole-body health.

The placebo effect is more than just a psychological trick. It is a measurable process where expectations, trust, and context trigger real physiological responses. Placebo interventions can stimulate the release of natural painkillers, influence mood pathways in the brain, and even change how we experience symptoms.

In this episode, Emma explores the fundamentals of vitamins. Your patients will learn the difference between water-soluble vitamins and fat-soluble vitamins, how each plays a unique role in supporting their health with their benefits, their best food sources, and how much they may need. Patients will also discover common factors that contribute to vitamin deficiencies, and why some of us require activated B vitamins and multivitamins.