In this episode of Deep Dive with Lindsay Hill, we break down the American Psychological Association's first new PTSD guideline in eight years — and why it matters for every PMHNP student sitting for boards or walking into their first clinical rotation. Released in February 2025, this updated Clinical Practice Guideline for the Treatment of Posttraumatic Stress Disorder in Adults expands the evidence base from one systematic review to fifteen, addresses complex trauma presentations head-on, and gives us a clearer roadmap for first-line treatment than we've had in nearly a decade. You'll learn: (1) the three psychotherapies with the strongest evidence — Cognitive Processing Therapy, Prolonged Exposure, and Trauma-Focused CBT — and why these are the names you need to say out loud when a patient asks what works; (2) the pharmacotherapy hierarchy every  ...