In this episode, Dr. Terra Vincent-Hall, Senior Toxicologist at the Exposure Science Program, Health Outcomes Military Exposures, shares her expertise in per- and polyfluoroalkyl substances (PFAS).  She discusses what PFAS are, various ways in which Veterans may have been exposed to PFAS, and steps healthcare providers can take to address any PFAS-related health concerns.  This discussion was recorded August 2023.  RESOURCES  PFAS - Perfluoroalkyl and polyfluoroalkyl substances - Public Health (va.gov): Includes information on PFAS military exposures and associated health concerns    Guidance on PFAS Exposure, Testing, and Clinical Follow-Up | The National Academies Press: Provides guidance on PFAS exposure, testing, and clinical follow-up    Learn about PFAS | ATSDR (cdc.gov): CDC website on PFAS and PFAS exposure   Exposure Ed | VA Mobile: VA’s Exposure Ed App