As a psychiatric nurse practitioner, one of the most stressful parts of the job can be the fear of missing something important. A new provider in our Mental Disorders Crash Course community recently shared how she often worries she’s not doing enough. She’s in community mental health, working long hours, and grappling with self-doubt. If that feels familiar—you’re not alone.
There are several common mistakes treating mental disorders that I see new (and even experienced) providers make. Below are some practical “dos and don’ts” that can help reduce stress, build your confidence, and ultimately improve patient care.
Do: Stick to the Basics
It’s easy to feel overwhelmed by everything there is to know about psychopharmacology, diagnostics, and comorbid conditions. But you don’t need to know everything. What you do need is a strong foundational framework to guide your clinical decision-making.
Don’t: Get Lost in the Noise
When you chase every new guideline, algorithm, or textbook chapter, you risk losing your clinical instincts. Keep it simple. Build a repeatable process for how you assess and treat patients, and refine it as you go.
Do: Focus on How You Prescribe
The way you explain a treatment plan matters just as much as what’s on the prescription pad. Patient outcomes improve when they understand and trust the plan.
Don’t: Rely Solely on Medications
Yes, medications matter—but your tone, clarity, confidence, and rapport all influence adherence and outcomes. Collaborative decision-making and education are key.
Do: Take Your Time with the First Visit
It’s okay to wait before prescribing. In fact, in some cases, writing a script at the first visit could be clinically inappropriate. Use that initial appointment to truly understand what’s going on.
Don’t: Rush the Process
A thorough assessment, gathering collateral information, ordering labs, and formulating differential diagnoses is more than enough for a first visit. Care that feels thoughtful and unrushed benefits both you and your patient.
The Bottom Line: Confidence Comes from Clarity
Confidence as a PMHNP doesn’t mean you never feel doubt—it means you have a clear, reliable structure to fall back on when you do.
So, which one of these mistakes treating mental disorders do you catch yourself struggling with most right now? You’re not in this alone—support is out there.
Looking for more help?
Explore my free Master Mental Health Training – it walks you step-by-step through a framework for diagnosing and treating mental disorders.
If you’re ready for deeper support, check out the Mental Disorders Crash Course, a self-paced, AANP-accredited training that includes access to an incredible community of NPs.