L4 - Cognitive therapy Flashcards
(54 cards)
What is the basis for cognitive therapy?
- It recognizes the existence of other things besides cognitions, namely behaviour, emotions and their interconnectedness
- The difference from other therapies is that it chooses to from the point of the cognitive systems to achieve change in all other systems
- It focuses on how people perceive, interpret, assign meaning to events and situations related to yourself, to others, to the future, to the past
- CT aims to adjust information processing and initiate positive change in all systems by acting through the cognitive system
- CT has become very popular, maybe even more than CBT or BT alone for some disorders
- The clinical efficacy of CT is very clear
What is the difference with BT and what do behaviourists say about CT?
- The two share: empirical, present centred, problem oriented, require explicit identification of problems and their situations and consequences, cognitions like behaviors can be modified
- Pure behaviourists say that it’s not distinguishable from behavioural systems because the cognitive systems are manifested in observable behaviour so you cannot and shouldn’t distinguish the two; i.e. cognitive system cannot be directly observed as with the behavioural system
- Difference: CT sees individuals as active participants in evironments, judging, evaluating stimuli, interpreting events, sensations and judging own responses (BT based on simple conditioning paradigms)
- Overlap: Exposure methods (cognitive and behavioral; e.g. verbalizing automatic thoughts in exposure scenarios)
- Cognitive changes do not necessarily follow from changes in behavior: Cognitive change must be demonstrated, not assumed
How is CT and psychodynamic psychotherapy (PDPT) different/similar?
- both use procedures to identify common themes (modes), while these are mostly unconscious in psychoanalysis, in cognitive therapy they are accessible to conscious interpretation
- CT focus on linkage between symptoms, conscious beliefs, and current experiences; PDPT focus on repressed childhood memories and motivational constructs such as libidinal needs and infantile sexuality
- CT usually short-term (12-16 weeks), PDPt long-term
- CT therapist engaged in collaboration with the patient + structured; PDPT analyst is largely passive + unstructured
How is CT and rational emotive behaviour therapy (REBT) different/similar?
- share emphasis on importance of cognition in psychological dysfunction, task of therapy: changing maladaptive assumptions, stance of therapist as active and directive
- REBT theory: distressed individual has irrational beliefs, lead to irrational thoughts, disputing them makes them disappear
- CT thinks in terms of dysfunction (nonadaptive) not irrationality
- CT differs with cognitive specificity (each disorder has its own typical cognitive content) -> Require different techniques
- REBT does not specify cognitive themes, but focuses on musts, should, and other imperatives assumed under the disorder
What has the cognitive thinking developed into?
- CT has developed from a linear perspective that the cognitive system directly influences the other systems (motivational, behavioural, affective) into a more schema thinking where each of these systems is active and interact in what we call a mode
- Mode is a combination of all the systems/schemas
↪ Primal Modes, e.g. anxiety mode (universal and tied to survival) → Primal thinking (rigid, absolute, automatic, biased)
↪ Minor Modes, e.g. studying, conversing (under conscious control)
↪ In cognitive therapy, a thorough understanding of the mode and all its integral systems is part of the case con ceptualization - Not only the way you think affects your behaviour or mood, but also the way you behave will influence the way you think
- It’s a system that contains these four schemas
- Cognitive schemas contain people’s perceptions of themselves and others and of their goals and expectations, memories, fantasies, and previous learning - these greatly influence, if not control, the processing of information
What are the three approaches used to treat dysfunctional modes?
- deactivate them
- modify their content and structure
- construct more adaptive modes to neutralize them
1) and 3) often accomplished simultaneously - particular belief may be demonstrated to be dysfunctional and a new belief to be more accurate or adaptive
How does an exercise in CT look like?
- Think of something that you (don’t) look forward to today or tomorrow
- Try to make explicit your thoughts or expectations about it
- Collect evidence on the extent to whic these thoughts or expectations (don’t) make sense
- To the extent they don’t, which thoughts or expectations would make more sense?
- How do these new thoughts or expectations make you feel about it?
What types of cognitions are there that we have within the cognitive system?
- Conscious thought - we can know and verbalise very easily
- Semi-conscious/semiautomatic thought - normally not aware of them, but they are accessible after some deeper thinking (not immediately at the front of our mind)
↪ Usually emerge as themes or threats in CT - Unconcious/automatic processes - totally not or hardly not aware of them
CT focuses on the first and then a bit later on the second level
The distinction is not as clear - it’s a gradual, dimension rather than distinct thoughts
Thoughts can also include images (not just verbal) - also considered part of CT
What are the core aspects of CT?
Strategies:
- Collaborative empiricism
- Guided discovery
Style
- Socratic dialogue
Techniques - form of collecting the evidence:
- Logical examination
- Behavioral experiments
Often combined with other (behavioral) techniques
Cognitive therapy ≠ wishful thinking or denying real problems (not everything will be fine, but things can get better - important to acknowledge this, otherwise the client might not believe the therapist)
Strategies of CT
-
Collaborative empiricism - joined investigative attitude (curiousity, openness, transparency and equality) - you don’t know better than the patient
↪ The patient often doesn’t distinguish between their thoughts so the task of the therapist, using these strategies, is to reformulate into testable hypotheses
↪ The attitude also implies that the understanding the patient’s POV comes first and then possibly changing it by collecting info to test it - denial, confrontation etc will not help and might worsen the situation
↪ Patient plays active role in describing wishes for change, and how that might look -
Guided discovery - closely related to slowly and gradually discovering themes and threats that reoccur in patient’s narrative
↪ Curious and joined discovery rather than readily available answers by the therapist
What is the theory of personality according to CT?
- CT emphasizes information processing in human responses and adaptation
- All aspects of human functioning as acting simultaneously as a mode (not just cognition as determining emotions and behavior)
- Personality attributes reflect basic schemas or interpersonal strategies (developed in response to environment)
- Importance of learning history
- Non adaptive behavior on continuum with normal behavior (not irrational etc.)
- Functional impairment of normal cognitive activity as reaction to events that threaten vital interests
What is cognitive vulnerability?
- each person has a set of vulnerabilities, that predispose to psychological distress
- vulnerabilities are related to personality structure
- Personality is shaped by temperament and cognitive schemas (structures that contain fundamental beliefs and assumptions)
- Cognitive schemas become active when stimulated by specific stressor (otherwise more latent)
What is the theory of causality?
Psychological distress is caused by many factors; there is no single cause, all these factors interact with one another:
- Innate
- Biological
- Developmental
- Environmental
Types of cognitive distortions
= Systematic errors in patient’s thinking or reasoning and they may overlap
- Arbitrary inference - drawing conclusions even in the presence of conflicting/different evidence
- Selective abstraction - drawing conclusions on details that is out of context
- Overgeneralization - general rule from one or few isolated incidents, applying it too broadly and to unrelated situations
- Magnification/minimization - exagerating or overestimating situations without evidence
- Personalization - holding yourself responsible for events that have nothing to do with you
- Dichotomous thinking - thinking in extremes
- Cognitive specificity - people with differerent problems tend to show specific patterns in their thinking
There are many more and the distinctions between these are not always clear
What is a systemic bias in psychological disorders?
- Characterizes most psychological disorders
- Generally applied to external information
- May start operating at early stages of information processing
- We look at systemic biases in different disorders
Cognitive model of depression
- Cognitive triad characterizes depression: negative view of the self, the world, the future
- View of self: incompetent, expectation of failure, indicisiveness (incapability of making correct decisions)
- View of world: devoid of pleasure or gratification
- View of future: pessimistic, reflecting
the belief that current troubles will not improve -> hopelesness that may lead to suicidal ideation
Cognitive model of anxiety disorders
- Excessive functioning or malfunctioning of normal survival mechanisms
- Basic mechanisms for threat same for normal and anxious people
↪ anxious person’s perception of danger is either based on false assumptions or exaggerated, whereas the normal response is based on a more accurate assessment of risk and the magnitude of danger
↪ normal individuals can correct their misperceptions using logic and evidence; anxious - difficulty recognizing cues of safety & other evidence that would reduce the threat of danger - cognitive content revolves around themes of danger, and the individual tends to maximize the likelihood of harm and minimize his or her ability to cope
Mania
- Biased thinking revers of depressive’s
- Selectively perceive individual gains in each experience
- Blocking out negative experiences, or reinterpreting as good
- Unrealistically expecting positive results
- Exaggerated concepts of abilities, worth, accomplishments lead to euphoria
- These provide large sources of energy and
drives the manic individual into continuous goal-directed activity
Panic disorder
- Prone to regard any unexplained symptoms or sensation as sign for coming catastrophe
- Characteristic: conclusion that vital systems (heart, breathing, CNS) will collapse -> vigilant toward internal sensations
- Each patient has specific “equation” (e.g. chest pain = catastrophe -> panic)
- Specific cognitive deficit: an inability to view their symptoms and catastrophic interpretations realistically
Phobia
- Anticipation of physical or psychological harm in specific situations
- Avoidance of the situation in the future is reinforced everytime they encounter the object and feel relief when successfully avoided it
Paranoid states
- Bias: Attributing prejudice to others
- People are assumed to be deliberately abusive, interfering, or critical
- In contract to depressive patients (treatment from otehrs justified), paranoid patients feel the treatment is unjustified
Obsessions and compulsions
- Introduce uncertainty into appraisal of situations that most would consider safe
- Continually doubt whether they have performed acts necessary for safety
- Sense of responsibility (accountable for having taken action)
- Meaning given to intrusive thoughts that causes distress
Suicidal behaviour
- Two features of cognitive process:
1) High degree of hopelessness, or belief things cannot improve
2) Cognitive deficit (difficulty in solving problems) - Thinking becomes more rigid
Anorexia Nervosa
- Constellation of maladaptive beliefs -> “My body weight and shape determine my worth and social acceptability”
- Distortions in info processing: misiterpret fullness after meal as getting fat and mispercieve their image in a mirror