In the first segment, Dr. Ted Burns talks with Dr. Stacey Clardy about neuromyelitis optica. In the second part of the podcast, Dr. Jason Crowell talks with Dr. Alberto Ascherio about his paper on physical activity and prodromal features of Parkinson disease. 

Disclosures can be found at Neurology.org.

CME Opportunity: Listen to this week’s Neurology Podcast and earn 0.5 AMA PRA Category 1 CME Credits™ by answering the multiple-choice questions in the online Podcast quiz.