Psychological Disorders
Telangana Open School (TOSS) · Class 12 · Psychology
Quick revision notes for Psychological Disorders — Telangana Open School (TOSS) Class 12 Psychology. Key concepts, formulas, and definitions for last-minute revision.
Interactive on Super Tutor
Studying Psychological Disorders? Get the full interactive chapter.
Quizzes, flashcards, AI doubt-solver and a step-by-step study plan — built for revision notes and more.
1,000+ Class 12 students started this chapter today
Key Topics to Revise
Understanding Abnormality
- Abnormality is not a single trait but a combination of characteristics that affect thoughts, feelings, and behaviors.
- There is no single agreed-upon definition of abnormality, but several criteria help identify it.
- The seven key characteristics of abnormality are subjective distress, maladaptive behavior, statistical deviancy, violation of social norms, social discomfort, irrationality, and dangerousness.
Causes of Psychological Disorders
- Psychological disorders arise from a combination of biological, psychological, and environmental factors.
- No single cause explains all disorders — it is usually an interaction of multiple factors.
- Biological factors include genetics, brain chemistry, and hormonal imbalances.
Classification of Psychological Disorders
- Two main systems classify mental disorders: DSM-5 and ICD.
- DSM-5 is published by the American Psychiatric Association and is widely used in clinical settings.
- ICD is published by the World Health Organization and includes both physical and mental health conditions.
Types of Psychological Disorders
- Main types include Anxiety Disorders, Mood Disorders, Schizophrenia, Personality Disorders, and Substance Use Disorders.
- Anxiety disorders involve excessive fear or worry that interferes with daily life.
- Mood disorders involve extreme emotional states like depression or mania.
Get complete notes with diagrams and examples
Full NotesKey Concepts
Frequently Asked Questions
What are the important topics in Psychological Disorders for Telangana Open School (TOSS) Class 12 Psychology?
How to score full marks in Psychological Disorders — Telangana Open School (TOSS) Class 12 Psychology?
Sources & Official References
Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.
More resources for Psychological Disorders
Practice Quiz
Test yourself with a quick quiz
Important Questions
Practice with board exam-style questions
Formula Sheet
All formulas in one place
Chapter Summary
Understand the chapter at a glance
Concept Maps
See how topics connect visually
Study Plan
Step-by-step plan to ace this chapter
Flashcards
Quick-fire cards for active recall
Syllabus
What topics to cover
NCERT Solutions
Every textbook question solved step by step
For serious students
Get the full Psychological Disorders chapter — for free.
Quizzes, flashcards, AI doubt-solver and a step-by-step study plan for Telangana Open School (TOSS) Class 12 Psychology.