Module 3: Cognitive Behavioral Therapy principles Flashcards
1. Module background (1-27), 2. lecture (28-60), 3. Lee & Cash (61-112), 4. Miller (113-132)
aim of CBT
help patients recognize problematic situations and triggers, and to either avoid these, or learn how to deal with their problematic behavior in those situations.
CBT is based on the client’s ability to () and appeals to
change and their commitment to stop or reduce problematic behavior
How is problematic behavior reduced or stopped?
1- self percetion
2- improving self-insight
3- adjusting dysfunctionl cognitions
4- behavioral exercises
addiction research initially was about cue exposure
triggers are offered in the absence of the opportunity to consume the substance
The idea behind cue exposure
to weaken the Pavlovian association
Weaken CS-US (by creating CS -> no US)
but we know that erasing associations is
impossible once they are formed
–> so in cue exposure the unwanted behavior is often replaced with a new desired behavior –> new competing association is created –> it competes with the old association
an example of negative reinforcement of substance abuse
disulfiram in treating alcohol abuse because tgt they produce a negative physical reaction
what is an alternative approach?
Contingency management: positive reinforcement of desired behavior
- direct, small rewards following desired beh.
effective for cocaine abuse + reinforcing abstinence, reinforcing coming to appointments for example
In CBT, not only learning processes are targeted but
- clients also gain insight into their own behavior (through functional analysis)
- they learn effective strategies and skills to stop or reduce problemaic behavior
- integrated treatment looks at co-morbid issues
–> social contacts
–> anxiety
–> depression
Motivational interviewing
a collaborative, goal-oriented conversation style with special attention to change language. It is designed to enhance personal motivation and commitment to a particular goald by eliciting and exploring a person’s reasons for change in an atmosphere of acceptance and compassion
why are addicts ambivalent about changing addictive behavior + how can MI counter this
because changing behavior is difficult especially when substance use has taken up years and given both negative and positive, rewarding effects
in MI an empathetic conversation style is combined with directivity to investigate the patient’s ambivalence with regard to substance use and to encourage it to change.
In MI, the patient is asked emphatically about (5)
- the suffering
- the motive
for or against change - values/norms/objectives
- the discrepancy between the situation now and the desired situation
- attempts to improve the patient’s sense of competence
how are the aims of CBT achieved?
- by identifying the main obstacles,
- by exploring past successes, and
- by letting the patient reflect on possible strategies
change talk
e.g., “I would like to quit”, or “I have to quit in order to keep my job”
sustain talk
e.g., “I’ve tried, and I don’t think I can quit smoking”, or “I have to drink, it’s the only thing that helps me relax.”
what role do change talk and sustain talk play in MI?
Eliciting change talk and reducing sustain talk plays an important role in MI
- done by open questions
- and questions about the benefits of change and disadvantages of continuation
the last phase in MI and how is this also a phase in which most therapists make mistakes
In the last phase, the therapist creates a plan of change with the patient. The most common mistake (of therapists) is to want to move on to this planning phase too quickly.
what is considered a condition for a treatment plan to succeed
high willingness to change
the MI is perpendicular to the
Johnson Model intervention
-> a confrontational intervention
there is more evidence for MI and CBT
MI alone is useful for
milder cases of substance use
when dealing with more severe cases of substance use, MI should be
complementary to CBT
-> that way it increases adherence
Detoxification
patient stops using drugs
in alcohol detox: medication is used to reduce withdrawal symptoms (benzodiazepines) and to prevent seizures or a delirium
in opioid addiction: gradually reduced after being administered and while being monitored. Opiate is first replaced with methadone or buprenorphine/naloxone (Suboxone), after which methadone- or buprenorphine/naloxone use can be reduced in a second phase or can serve as basis for opioid maintenance therapy
aversive drugs
disulfiram (antabus, refusal) prevents alcohol in the body of breaking down -> nausea, headache, dizziness, sweating, palpitations
-> most effective when taken under supervision of a partner or doctor
Anti-craving medication
Naltrexone (revia, nalorex) -> obstruction of mu-opioid receptor (indirectly involved in the regulation of dopamine)
-> reduces rewarding effect of alcohol
this is relatively ineffective for chronic alcoholics