I’m Renny, founder of OptimalAnesthesia.com and host of this new podcast initiative, At the Head End. OptimalAnesthesia.com is built around two parts: Cognitive Flow and At the Head End. Cognitive Flow explores the thinking, decision-making, and mental models that guide us under pressure. At the Head End brings the everyday reality of anesthesia to life—offering clear, relevant, and actionable learning to improve patient care where it matters most: inside the OR. ✨ Whether you’re a trainee building confidence or a seasoned anesthesiologist sharpening your craft, At the Head End is about what I wish I knew earlier in my career—insights, shortcuts, and reflections that make practice safer, smarter, and more human. 👉 Explore more at OptimalAnesthesia.com and RennyTheAnesthesiologist.in