This is the final episode in this series of IRON MATTERS, our series of educational podcasts for GPs, allied health professionals and patients by some of the leading clinicians and medical researchers in the field in Australia exploring issues associated with iron overload and hereditary haemochromatosis. Here Professor David Playford, clinical cardiologist and Professor & Chair of Cardiology at the University of Notre Dame, Fremantle explores issues of iron overload in the heart further.