Explore the various types and aspects of depression in this 30-minute educational video. Learn about melancholic depression, atypical depression, and the course of major depressive disorder. Understand the differences between psychotic and nonpsychotic depression, delve into the definition of major depressive disorder, and examine whether it is overdiagnosed or underdiagnosed. Gain insights into major depressive disorder with mixed features, enhancing your understanding of this complex mental health condition.