Cognitive Behavioral Therapy (CBT)

Assignment | BPT 1st Year | Psychology

1. What is CBT?

"CBT combines the effective elements of cognitive therapy and behavior therapy. Current CBT approaches are intended to help patients develop strategies to change maladaptive thoughts and behaviors."

• You feel what you think.
• If you change how you think, you change how you feel and behave.
• CBT gives patients practical tools to challenge and restructure those unhelpful thoughts.

2. What is Cognition?

• Perception - interpreting sensory information
• Attention - focusing on specific stimuli
• Memory - encoding, storing, and retrieving information
• Language - understanding and producing speech
• Problem-solving - finding solutions to challenges
• Decision-making - choosing between options
• Reasoning - drawing conclusions from evidence
• Learning - acquiring new information or skills

"Cognitive processes and the internal flow of energy and information are an expression of the genetic, physiologic, social, and experiential factors that shape the development and maintenance of mental function."

"Neural networks involved in perception and cognition are inextricably interwoven with other networks responsible for processing somatic states, survival value, emotion, meaning, and motivation."

3. Types of Therapy in Psychology

A. Psychoanalytic / Psychodynamic Therapy

• Founded by Sigmund Freud
• Explores unconscious conflicts, early childhood experiences, and their influence on present behavior
• Techniques: free association, dream analysis, transference
• Long-term, insight-oriented

B. Behavioral Therapy (1st Wave)

• Based on learning theory - Classical conditioning (Pavlov, Watson) and Operant conditioning (Skinner)
• Behaviors are learned and can be unlearned
• Techniques: desensitization, exposure therapy, token economy, contingency management
• Focus is on changing observable behavior

C. Cognitive Therapy (2nd Wave)

• Developed by Aaron Beck (for depression) and Albert Ellis (Rational Emotive Behavior Therapy - REBT)
• Focus: identifying and changing negative automatic thoughts and cognitive distortions
• Ellis's ABC model: Activating event → Beliefs → Consequences (emotions/behaviors)

D. Cognitive Behavioral Therapy (CBT) - Combined

• Merges cognitive and behavioral approaches
• Evidence-based, structured, and time-limited

E. Third-Wave CBT Approaches

F. Humanistic / Person-Centered Therapy

• Developed by Carl Rogers
• Emphasizes empathy, unconditional positive regard, and self-actualization
• Client is the expert on themselves

G. Interpersonal Therapy (IPT)

• Focuses on interpersonal stress as a cause of psychological distress
• Addresses grief, role disputes, life transitions, and interpersonal deficits
• Highly effective for depression

H. Group Therapy

• Therapy conducted in a group setting
• Provides social support, shared experience, and group dynamics as tools for healing

4. History of CBT

Wave 1 - Behavioral Therapy (1920s-1950s)

• Ivan Pavlov (1890s): Discovered classical conditioning - animals learn by association (bell + food = salivation).
• John B. Watson (1913): Founded behaviorism, believed only observable behaviors should be studied. Famous "Little Albert" experiment showed fear can be conditioned.
• B.F. Skinner (1930s): Developed operant conditioning - behavior is shaped by rewards and punishments.
• Behavioral therapy focused entirely on changing behavior without considering thoughts or internal states.

Wave 2 - Cognitive Therapy (1950s-1970s)

• Albert Ellis (1955): Developed Rational Emotive Behavior Therapy (REBT) - one of the earliest cognitive psychotherapies. He argued that emotional distress comes from irrational beliefs, not from events themselves.
• Aaron Beck (1960s): A psychiatrist at the University of Pennsylvania, Beck was originally a psychoanalyst studying depression. He noticed that his depressed patients had automatic negative thoughts (e.g., "I am worthless," "Things will never get better"). He developed Cognitive Therapy to identify and challenge these thoughts.
• Beck developed the concept of the cognitive triad in depression: negative views about oneself, the world, and the future.
• Together, the cognitive and behavioral approaches were formalized into CBT by the late 1970s.

Wave 3 - Third-Wave CBT (1990s-present)

• Marsha Linehan developed DBT in the late 1980s for borderline personality disorder.
• Steven Hayes developed ACT in the 1990s, incorporating mindfulness and acceptance.
• Zindel Segal, Mark Williams, and John Teasdale developed MBCT in the early 2000s to prevent depression relapse.
• These approaches added mindfulness, acceptance, and values to the CBT framework.

5. Uses of CBT

Mental Health Conditions

Physical / Medical Conditions

• Chronic pain management
• Tinnitus
• Irritable Bowel Syndrome (IBS)
• Cancer-related distress
• Cardiovascular rehabilitation

Special Populations

• Children and adolescents (internalizing disorders)
• Older adults (emotional distress)
• Low-income and minority groups
• Postpartum depression in women

6. Process of CBT

Phase 1: Assessment and Psychoeducation

• The therapist conducts a thorough assessment of the patient's problems, history, and goals.
• The patient is educated about the CBT model - how thoughts, feelings, and behaviors are connected (the cognitive triangle).
• A case conceptualization is developed: understanding the patient's specific thought patterns, triggers, and maintaining factors.

Phase 2: Identifying Cognitive Distortions

• All-or-nothing thinking ("I either succeed completely or I'm a failure")
• Catastrophizing ("This is the worst thing that could ever happen")
• Mind-reading ("I know they hate me")
• Overgeneralization ("I always mess everything up")
• Personalization ("It's all my fault")
• Filtering (focusing only on negatives, ignoring positives)

Phase 3: Cognitive Restructuring

• The therapist uses Socratic questioning to challenge irrational beliefs.
• Patients learn to replace distorted thoughts with more balanced, realistic ones.
• Thought records and diaries are used to track and examine automatic thoughts.

Phase 4: Behavioral Techniques

• Behavioral Activation: Scheduling positive activities to combat depression and inactivity.
• Exposure Therapy: Gradually facing feared situations (systematic desensitization) to reduce anxiety.
• Relaxation Training: Progressive muscle relaxation, breathing exercises.
• Behavioral Experiments: Testing negative predictions in real life to gather evidence.
• Skill Training: Social skills, assertiveness, problem-solving skills.

Phase 5: Homework and Practice

• A key feature of CBT is homework assignments between sessions.
• Patients practice new thinking and behavioral skills in real-life situations.
• Journals, worksheets, and self-monitoring forms are commonly used.

Phase 6: Relapse Prevention and Termination

• The therapist and patient review progress and consolidate skills learned.
• A relapse prevention plan is created - identifying early warning signs and coping strategies.
• The goal is for the patient to become their own therapist.

Summary Table

References

• Kaplan & Sadock's Comprehensive Textbook of Psychiatry, 11th Edition - Wolters Kluwer
• American Psychological Association - What is CBT?
• History of CBT - KlearMinds
• History of CBT in Youth - PMC/NIH
• Harrison's Principles of Internal Medicine, 22nd Edition - McGraw Hill Medical

• Use headings clearly for each section.
• Include Aaron Beck's cognitive triad diagram (thoughts-feelings-behaviors triangle) if you can draw it.
• You can expand the "Uses of CBT" section with specific case examples.
• Cite at least Kaplan & Sadock's and the APA as your references for credibility.

Cognition, Behaviour, and Types of Psychotherapy

1. What is Cognition?

Definition

"Cognition, emotion, and personality are influenced by the complex interactions of mind, brain, and relationships... Conceptualizing sensation, perception, and cognition as arising from a synergy of mind, brain, and relationships provides a perspective broad enough to integrate findings across various fields of study."

Types / Components of Cognition

Hot vs. Cold Cognition

• Cold cognition - purely intellectual processes with no emotional involvement (e.g., solving a math problem)
• Hot cognition - mental processes influenced by emotion and motivation (e.g., recalling a traumatic memory)

Cognitive Distortions (Relevant to CBT)

• "I always fail at everything." (Overgeneralization)
• "If I'm not perfect, I'm a failure." (All-or-nothing thinking)
• "Everyone must hate me." (Mind-reading)
• "This is the worst thing that could ever happen." (Catastrophizing)

2. What is Behaviour?

Definition

• Behaviour can be overt (visible) - e.g., walking, talking, crying, laughing
• Behaviour can be covert (internal/hidden) - e.g., thinking, feeling, imagining (these are often studied in cognitive approaches)
• Behaviour is shaped by biological factors (genetics, brain chemistry), psychological factors (thoughts, emotions), and environmental/social factors (upbringing, culture, relationships)

Schools of Thought on Behaviour

A. Behaviourism

• Only observable behaviour should be studied in psychology
• Behaviour is learned through conditioning
• The mind is a "black box" - only inputs and outputs matter

B. Social Learning Theory

• Albert Bandura proposed that behaviour is also learned by observing others (observational learning / modeling)
• Famous Bobo Doll experiment - children imitated aggressive behaviour they observed in adults

C. Cognitive-Behavioural View

• Behaviour is influenced by thoughts and beliefs
• Changing how a person thinks changes how they behave
• This is the foundation of CBT

The ABC Model of Behaviour (Albert Ellis)

• A: You fail an exam
• B: "I am stupid and will never succeed" (irrational belief)
• C: Depression, giving up studying (negative consequence)

3. Types of Therapies in Psychotherapy

A. Psychoanalytic / Psychodynamic Therapy

• Founded by: Sigmund Freud (late 1800s)
• Core idea: Psychological problems arise from unconscious conflicts, repressed memories, and unresolved childhood experiences
• Goal: Bring unconscious material to conscious awareness to resolve inner conflicts
• Techniques: Free association, dream analysis, transference, interpretation
• Duration: Long-term (months to years)
• Example use: Personality disorders, unresolved trauma, relationship issues

B. Behavioral Therapy

• Founded by: Watson, Skinner, Wolpe
• Core idea: Maladaptive behaviours are learned and can be unlearned
• Goal: Directly change unhelpful behaviours using conditioning principles
• Techniques:
  • Systematic Desensitization - gradual exposure to feared stimuli while relaxed
  • Token Economy - rewarding desired behaviours with tokens
  • Aversion Therapy - pairing unwanted behaviour with an unpleasant stimulus
  • Flooding / Exposure - full, direct exposure to feared stimulus
• Example use: Phobias, OCD, addictions, ADHD

C. Cognitive Therapy

• Founded by: Aaron Beck (1960s)
• Core idea: Emotional problems stem from distorted, negative thinking
• Goal: Identify and restructure cognitive distortions
• Techniques: Thought records, Socratic questioning, behavioral experiments
• Example use: Depression, anxiety

D. Cognitive Behavioral Therapy (CBT)

• Integration of Cognitive Therapy + Behavioral Therapy
• Most evidence-based form of psychotherapy
• Works on the cognitive triangle: Thoughts → Feelings → Behaviors
• Example use: Depression, anxiety, OCD, PTSD, eating disorders, insomnia

E. Humanistic / Person-Centered Therapy

• Founded by: Carl Rogers
• Core idea: Humans have an innate drive toward self-actualization (fulfilling their potential)
• Goal: Create a non-judgmental, empathic environment for personal growth
• Key elements: Unconditional positive regard, empathy, congruence (genuineness)
• Example use: Low self-esteem, identity issues, personal growth

F. Gestalt Therapy

• Founded by: Fritz Perls
• Core idea: Focus on here and now - present experience is more important than the past
• Techniques: Role-playing, empty chair technique, body awareness exercises
• Example use: Unresolved emotional conflicts, grief

G. Interpersonal Therapy (IPT)

• Core idea: Psychological distress is caused and maintained by interpersonal problems
• Goal: Improve communication and resolve interpersonal conflicts
• Targets: grief, role disputes, role transitions, interpersonal deficits
• Example use: Depression, eating disorders, anxiety

H. Dialectical Behaviour Therapy (DBT)

• Founded by: Marsha Linehan
• Core idea: A third-wave CBT focusing on emotion regulation and acceptance
• Four skill modules: Mindfulness, Distress Tolerance, Emotion Regulation, Interpersonal Effectiveness
• Example use: Borderline Personality Disorder, self-harm, suicidal ideation

I. Acceptance and Commitment Therapy (ACT)

• Core idea: Accept painful thoughts and feelings rather than fighting them; commit to value-based actions
• Uses mindfulness to change the relationship to thoughts, not the thoughts themselves
• Example use: Depression, anxiety, chronic pain, OCD, PTSD

J. Mindfulness-Based Cognitive Therapy (MBCT)

• Combines CBT + mindfulness meditation
• Teaches patients to observe thoughts without judgment
• Particularly effective for preventing depression relapse
• Example use: Recurrent depression, anxiety

K. Rational Emotive Behaviour Therapy (REBT)

• Founded by: Albert Ellis (1955)
• One of the earliest cognitive therapies
• Based on the idea that irrational beliefs (not events) cause emotional disturbance
• Uses ABC model (Activating event - Belief - Consequence)
• Example use: Anxiety, anger, depression

L. Group Therapy

• Therapy conducted in a group setting (6-12 patients) with one or more therapists
• Benefits: shared experience, social support, peer feedback, reduced isolation
• Can use any of the above therapeutic approaches in a group format
• Example use: Substance abuse, grief, social anxiety, eating disorders

M. Family Therapy / Systemic Therapy

• Treats the family as a unit, not just the individual
• Core idea: Problems arise from dysfunctional family dynamics and communication patterns
• Example use: Adolescent behavioural problems, family conflict, eating disorders

Summary Table: Types of Psychotherapy

• Kaplan & Sadock's Comprehensive Textbook of Psychiatry, 11th Ed. - Wolters Kluwer
• Kaplan and Sadock's Synopsis of Psychiatry - Wolters Kluwer
• APA - What is CBT?
• Verywell Mind - Cognition in Psychology