This podcast is the final episode to an eight-part series on the Therapeutic Dental Prescribing Guidelines, a series of ADA NSW CPD Lectures which were delivered by the Steering Committee Members for the 2012 Edition in Sydney in May 2016. In this episode, Associate Professor Chris Daly, a retired Periodontist from Sydney, discusses antibiotic prophylaxis guidelines for 2016. The two main areas Chris talks about are; the prevention of both infective endocarditis and prosthetic joint infection.