Microbiome Medics
Dr Siobhan McCormack and Dr Sheena Fraser are the Microbiome Medics, two GPs and BSLM Diplomates who believe that the rapidly emerging science of Human Microbiomes presents a paradigm shift in the way medicine is perceived, researched, and practiced.
The Microbiome Medics Podcast is the place where clinicians, scientists and other interested parties can learn about Human Microbiomes, Lifestyle Medicine, how they connect and how they can be harnessed to improve health outcomes.
Join our two intrepid Microbiome explorers as they unearth the evidence and present the multiple ways in which the trillions of microbes living in and on you can impact your physiology and health. This podcast will escort you through the basics, explain the research, introduce you to the experts and package the latest evidence into actionable, bite-sized chunks that you can use today to improve your own health and the health of your patients.
Our only declaration of interest is that we have co-created "the gut microbiome for clinicians", an online course for busy health professionals with over 30 hours of learning available on BSLM.org.uk.
Microbiome Medics
Microbiotoxicity: Bridging the Gap Between Microbiome Research and Clinical Practice with Dr Anastasia Theodosiou
In this podcast episode, Dr Sheena Fraser and Dr Siobhan Mccormack (aka Microbiome Medics) discuss the significant impact of antibiotics on the gut microbiome. They are joined by an expert in this area Dr Anastasia Theodosiou , who is both a Microbiome Scientist and a Registar in Microbiology & Infectious Disease.
Dr Anastasia introduces her novel term Microbiotoxicity which can be used to explain and predict the effects of antibiotics on human microbiomes. The discussion also covers other drugs like proton pump inhibitors and selective serotonin reuptake inhibitors (SSRIs) which can also perturb the gut microbiome. Listeners will gain insights into the recovery timeline of the gut microbiome after antibiotic exposure and the implications of gut microbiome disruptors like Caesarian section delivery and neonatal formula feeding on both gut health and other health outcomes across the lifespan . This episode highlights the importance considering the impact of medications on the gut microbiome and how we might start to bridge the gap between microbiome research and clinical practice.
Dr Anastasia (Tash) Theodosiou is an MRC Clinical Research Training Fellow (University of Southampton) and an Infectious Diseases and Medical Microbiology Registrar. Her research involves the use of controlled human infection to study microbiome development in early life, including the world’s first respiratory human challenge study in pregnancy.
https://idiotspodcasting.buzzsprout.com/1782416/13193172-56-antibiotics-breastfeeding-and-infant-health
Theodosiou AA, Jones CE, Read RC, Bogaert D. Microbiotoxicity: antibiotic usage and its unintended harm to the microbiome. Curr Opin Infect Dis. 2023;36(5):371-378. doi:10.1097/QCO.0000000000000945 https://www.hellomicro.org/post/microbiome-microbiotoxicity https://www.nbmedical.com/blog/microbiotoxicity
This podcast is brought to you in collaboration with the British Society of Lifestyle Medicine.
Disclaimer:
The content in this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your doctor or qualified healthcare provider. Never disregard professional medical advice or delay in seeking it because of something you have heard on this podcast.