major affective disorder
A person with a major affective disorder may experience prolonged periods of deep sadness.
Noun: A significant psychiatric condition characterized primarily by a severe disruption in a person's emotional state. This category of disorders is not attributed to identifiable physical abnormalities or diseases of the brain.
The term is used in clinical and psychiatric contexts to classify and describe severe mental illnesses where emotional disturbance is the core feature. * The diagnosis was a major affective disorder, requiring a comprehensive treatment plan. * Research into major affective disorders focuses on both genetic and environmental triggers.
- Clinical Classification: The term is a broad diagnostic category. Specific disorders within this category include major depressive disorder and bipolar disorder, each with defined criteria for diagnosis.
- Affective Disorder: A more general term, often used interchangeably, though "major" specifies greater severity.
- Mood Disorder: A common synonym in modern diagnostic manuals, emphasizing disturbance in mood as the primary problem.
- Mood disorder
- Emotional disorder
This term specifically excludes mental disorders caused by general medical conditions (e.g., brain tumors, thyroid disease) or substance use. It refers to conditions where the primary pathology is the dysregulation of emotion itself.
A person with a major affective disorder may experience prolonged periods of deep sadness.
- any mental disorder not caused by detectable organic abnormalities of the brain and in which a major disturbance of emotions is predominant