The August 2017 edition of the JAAPA podcast with hosts Adrian Banning and Kristopher Maday. Content this month includes a review of necrotizing enterocolitis (NEC) and safer high altitude travel. Kris and Adrian also discuss articles exploring the role of physical activity in cognitive aging and the role of Canadian PAs in mental health. Plus, there's a quick recertification of aortic regurgitation and Kris takes a trip down memory lane.