Before I could prescribe anything, I spent ten years as a psychiatric nurse watching thousands of medication decisions play out in real time. Not from the prescriber's chair, but from the bedside where you see what actually happens.
Which side effects become deal-breakers. What happens when treatment gets too complicated. Why most medication failures aren't about picking the wrong drug. Ten years of that changes how you think about prescribing.
Crisis psychiatry added something else: precision about who needs intensive intervention and who needs good outpatient care.