Dr Gillian Ehrlich, Functional Medicine & Ayurvedic gut & immune specialist walks through how we can understand our immune system, understand our gut and use one to help the other. She offers a step-by-step walk through including the practical testing and interpretations that you can order to get a sense of your gut/immune health and then very practical DIY approaches for addressing a healthy gut and immune system. This was a lecture initially given online at the start of the pandemic, but we know that COVID is just one challenge in a world of viral, bacterial, fungal and pollutive threats so the information here will be relevant the rest of our lives as we work to thrive.