Psychiatry and Mental Health Diagnosis Treatment Essentials: A Clinical Guide to Disorders, Pharmacotherapy, Evidenced-Based Care

Prescribing clinicians in primary care and advanced practice manage the majority of psychiatric presentations in the United States - depression, anxiety, PTSD, ADHD, insomnia, substance use disorders - often without formal psychiatric training beyond a single rotation. The clinical demands of these encounters have grown faster than the available specialist workforce, leaving prescribers to make complex pharmacotherapy and diagnostic decisions with limited bedside support.Existing resources fall on two extremes. Encyclopedic psychiatry references exceed 1,000 pages and are built for specialist training, not the realities of a 20-minute primary care visit. Pocket guides sacrifice the clinical reasoning behind treatment decisions, leaving prescribers with dosing tables and no framework for managing partial response, diagnostic ambiguity, or treatment-resistant illness. Neither option serves the clinician who needs depth without bulk - a single volume that covers assessment through pharmacotherapy through collaborative care for every major psychiatric disorder.Psychiatry and Mental Health Diagnosis and Treatment Essentials is the clinical guide built to fill that gap. Organized from foundational neuroscience and psychopharmacology through disorder-specific management to special populations, it delivers evidence-based diagnosis and treatment in a focused, clinically actionable format.- Comprehensive coverage of mood disorders, anxiety spectrum, trauma and stressor-related disorders, psychotic disorders, ADHD, neurocognitive disorders, substance use, personality disorders, eating disorders, and sleep-wake disorders- Pharmacotherapy for each condition: first-line agents, dosing, titration, switching strategies, and augmentation approaches- More than 100 clinical procedure and teaching videos accessible via integrated QR codes throughout the text- Clinical images and illustrations supporting diagnostic recognition and clinical understanding- Cytochrome P450 interaction tables, metabolic monitoring protocols, and psychotropic drug quick-reference appendices- Dedicated coverage of child and adolescent, perinatal, and geriatric psychopharmacology- Collaborative care models, integrated behavioral health frameworks, and telepsychiatry guidance- Clinical pearls, case vignettes, and comparison tables in every chapterWritten for psychiatric-mental health nurse practitioners, primary care providers, physician assistants, and psychiatry trainees, this 2026 edition reflects current DSM-5-TR criteria, updated prescribing guidelines, and emerging therapies including ketamine, esketamine, and psychedelic-assisted treatment.Give your patients the psychiatric care they deserve - grounded in current evidence, organized for the clinical encounter, and built for the prescriber on the front line.