Last Minute Lecture

Psychiatric Disorders Exam Review: Diagnosis & Treatment for Physician Assistants Prepare for your physician assistant certification exam with this focused review of psychiatric disorders from A Comprehensive Review for the Certification and Recertification Examinations for Physician Assistants by Claire Babcock O'Connell and Thea Cogan-Drew. This summary covers the diagnostic criteria, clinical features, and treatment strategies for mood, anxiety, psychotic, somatic, personality, trauma-related, eating, substance-related, and childhood psychiatric conditions. Watch the podcast summary above and subscribe to Last Minute Lecture for more clinical reviews and PA exam prep. Diagnosis of Psychiatric Disorders DSM-5 Criteria: Psychiatric diagnoses require criteria from the DSM-5, focusing on functional impairment not due to other medical or substance causes. Psychotic Disorders Schizophrenia Spectrum: Includes brief psychotic disorder, schizophreniform disor...

How Brain Chemistry Shapes Mental Health — Chapter 3 Summary from Clinical Psychopharmacology for Therapists Understanding the biological foundations of mental health begins with the study of neurobiology. Chapter 3 of Clinical Psychopharmacology for Therapists provides a foundational overview of how neurons function, how chemical signals travel in the brain, and how disruptions in these processes can lead to psychiatric disorders. This knowledge is essential for clinicians and students looking to bridge neuroscience with therapeutic practice. Watch the full episode above to dive into the neuroscience behind mental health and discover how psychiatric medications work on a cellular level. Don’t forget to subscribe to Last Minute Lecture for more in-depth textbook summaries and educational breakdowns. The Nervous System and Neuron Function The brain communicates through billions of specialized cells called neurons. These cells process and transmit electrical impulses known as...