the science of psychology - mesa community collegeedmny04781/psy101_oc/chapter_13.pdf · 2010. 11....
TRANSCRIPT
1
CHAPTER
13 Therapies
Links to Learning Objectives
ENDURING ISSUES IN THERAPIES
INSIGHT THERAPIES
Common goal; comparing therapies
Recent developments
BEHAVIOR THERAPIES
Contrast with insight therapies
Therapies based on principles of learning
COGNITIVE THERAPIES
Common beliefs
Comparing therapies
GROUP THERAPIES
Advantages
Comparing therapies
EFFECTIVENESS OF
PSYCHOTHERAPY
Summary of research evidence
Different types of therapy
BIOLOGICAL TREATMENTS
Why people choose biological treatments
Drug therapies
Electroconvulsive therapy & psychosurgery
INSTITUTIONALIZATION
AND ITS ALTERNATIVES
Deinstitutionalization
CLIENT DIVERSITY AND TREATMENT
Impact of gender & cultural differences
Diversity-
Universality
Stability-Change
Mind-Body
Nature-Nurture
Person-Situation
Enduring Issues
Can people with
psychological disorders
change significantly, and
can they change without
intervention?Diversity-
Universality
Stability-Change
Mind-Body
Nature-Nurture
Person-Situation
Enduring Issues
What are the
challenges therapists face
when treating people from
cultures other than their
own?
Diversity-
Universality
Stability-Change
Mind-Body
Nature-Nurture
Person-Situation
Enduring Issues
How do some
treatments for psychotherapy
underscore the highly
complex relationship
between mind
and body?
The use of
psychological
techniques to treat
personality and
behavior disorders
sychotherapy
2
InsightTherapies
Insight Therapies
• Designed to give people a better awareness and understanding of their feelings, motivations, and actions in the hope that this will help them to adjust
LEARNING OBJECTIVE: Describe the common goal of all insight therapies. Compare and contrast
psychoanalysis, client-centered therapy, and Gestalt therapy.
Psychoanalysis
Gestalt
Therapy
Client-Centered
Therapy
Psychoanalysis
• Designed by Freud to bring hidden feelings and motives to conscious awareness so that the person can deal with them more effectively
– Free association
– Transference
– Insight
Client-Centered Therapy
• Calls for unconditional positive regard of the client by the therapist, with the goal of helping the client become fully functioning
– Developed by Carl Rogers
– Nondirective
– Places the responsibility for change on the person with the problem
– Therapist expressesunconditional positive regard as a crucial first step toward clients’ self-acceptance
• Emphasizes the wholeness of a personality
and attempts to reawaken people to their
emotions and sensations in the present
– Outgrowth of the work of
Frederick (Fritz) Perls
– Empty-chair technique
Gestalt Therapy Recent Developments
• Short-term psychodynamic therapy
– Increasingly popular among
both clients and mental
health professionals
– Usually means meeting
once a week for a fixed
period
– Course of treatment is
usually limited
LEARNING OBJECTIVE: Explain how short-term psychodynamic therapy and virtual therapy differ
from the more traditional forms of insight therapy.
3
Recent Developments
Perhaps the most dramatic and
controversial change in insight therapies is
virtual therapy.
BehaviorTherapies
Behavior Therapies
• Focused on changing behavior, rather than on
discovering insights into thoughts and feelings
• Based on the belief and all behavior, both normal
and abnormal, is learned
LEARNING OBJECTIVE: Explain the statement that “Behavior therapies sharply
contrast with insight- oriented approaches.”
Therapies Based on
Modeling
Therapies Based on
Classical Conditioning
Therapies Based on
Operant Conditioning
Therapies Based on Classical Conditioning
Systematic desensitization: Gradually associates a new
response (relaxation) with
stimuli that have been causing
fear and anxiety.
• Hierarchy of fears
• Extinction
• Flooding
Aversive conditioning: Aims at eliminating
undesirable behavior patterns
by associating them with pain
and discomfort.
LEARNING OBJECTIVE: Describe the
processes of desensitization, extinction,
flooding, aversive conditioning, behavior
contracting, token economies, and
modeling.
Therapies Based on Operant Conditioning
• A person learns to behave a
certain way because that
behavior is reinforced
– Behavior contracting
– Token economy
Therapies Based on Modeling
• Modeling: Learning a behavior
by watching someone
else perform it
– Can be used to treat
problem behaviors,
as part of job
training programs
4
CognitiveTherapies
Beck’s
Cognitive
Therapy
Cognitive Therapies
• If people can change their distorted ideas about themselves
and the world, they can also change their problem behaviors
and make their lives more enjoyable.
Stress-Inoculation
Therapy Rational-
Emotive
Therapy
LEARNING OBJECTIVE: Describe the common beliefs that underlie all cognitive
therapies.
• Trains clients to cope with
stressful situations by
learning a more useful
pattern of self-talk
• Turns the client’s thought
patterns into a kind of
vaccine against stress-
induced anxiety
Stress-Inoculation Therapy
LEARNING OBJECTIVE: Compare and contrast
stress-inoculation therapy, rational-emotive
therapy, and Beck’s cognitive therapy. Negative
thoughts…
Positive
thoughts…
Rational-Emotive Therapy (RET)
• Clients’ psychological distress is caused by irrational and self-defeating beliefs.
• The therapist’s job is to challenge such dysfunctional beliefs.
Beck’s Cognitive Therapy
• Depends on identifying and
changing inappropriately
negative and self-critical
patterns of thought
• Similar to but less
challenging/confrontational
than RET; examines the
client’s dysfunctional
thoughts in a supportive
and objectively scientific
manner
Group Therapies
5
Group Therapies
• Group therapy: A type of psychotherapy in which clients
meet regularly to interact and help one another achieve
insight into their feelings and behavior
LEARNING OBJECTIVE: Describe the potential advantages of group therapy compared
to individual therapy.
Self-HelpGroups
FamilyTherapy Couple
Therapy
Family Therapy
• Sees the family as at least
partly responsible for the
individual’s problems
• Seeks to change all family
members’ behaviors to the
benefit of the family unit
as well as the troubled
individual
LEARNING OBJECTIVE: Compare and contrast family therapy, couple therapy,
and self-help groups.
Couple Therapy
• Intended to help troubled partners
improve their problems of
communication and
interaction
– Empathy training
– Behavioral techniques
Self-Help Groups
• More informal, low-cost form of group
therapy where people who share a common
problem gather and provide mutual support
• Can be effective, according to research
Applying Psychology
• College and university counseling services
• Mental health programs within communities
• Resources listed in your textbook (p. 438)
Effectiveness ofPsychotherapy
6
Effectiveness of Psychotherapy
• Roughly twice as many people (two-thirds) improve with formal therapy than with no treatment at all.
• Psychotherapy works best for relatively mild psychological problems.
• It seems to provide the greatest benefits to people who really want to change.
The vast majority of respondents reported significant overall improvement after therapy.
There was no difference in the overall improvement score among people who had received therapy alone and those who had combined psychotherapy with medication.
No differences were found between the various forms of psychotherapy.
No differences in effectiveness were indicated between psychologists, psychiatrists, and social workers, although marriage counselors were seen as less effective.
People who received long-term therapy reported more improvement than those who received short-term therapy.
1
2
3
4
5
Five Major Results of the Consumer Reports Study
Duration of Therapy and Improvement
One of the most dramatic
results of the Consumer
Reports (1995) study on
the effectiveness of
psychotherapy was the
strong relationship
between reported
improvement and the
duration of therapy.
Source: Adapted from “The Effectiveness of Psychotherapy: The Consumer Reports Study” by M.E.P. Seligman, American
Psychologist, 50 (1995), pp. 965–974. Copyright © 1995 by American Psychological Association.
• Common features of different forms of psychotherapy:
Which Type of Therapy is Best for Which Disorder?
• Most of the benefits of treatment seem to come from being in some kind of therapy, regardless of the particular type.
LEARNING OBJECTIVE: Describe the common features shared by all forms of psychotherapy that
may account for the fact that there is little or no overall difference in their effectiveness. Explain the
statement that “Some kinds of psychotherapy seem to be particularly appropriate for certain people
and problems”; include examples.
Hope
Explanation of problems
Therapeutic alliance
Eclecticism
The psychotherapeutic approach that recognizes the value of a broad treatment package over a rigid commitment to one particular form of therapy
Cognitive
Therapy
GroupTherapy
Insight
Therapy
BehaviorTherapy
BiologicalTreatments
7
Biological Treatments
• A group of approaches that are sometimes used to
treat psychological disorders in addition to, or instead
of, psychotherapy
LEARNING OBJECTIVE: Explain why some clients and therapists opt for biological
treatment instead of psychotherapy.
Psychosurgery
Drug Therapies
ElectroconvulsiveTherapy
Drug Therapies
Antipsychotic Drugs
Used to treat severe
psychological disorders,
particularly schizophrenia;
reduce psychotic symptoms,
such as hallucinations and
delusions
• Example: Neuroleptics
• Serious potential side effect:
Tardive dyskinesia
LEARNING OBJECTIVE: Describe the major antipsychotic and antidepressant drugs
including their significant side effects.
Drug Therapies
Antidepressant Drugs
Combat depression and
sometimes anxiety, panic,
and obsessive compulsive
disorders
• Examples:
– Monoamine oxidase inhibitors
(MAO inhibitors) and tricyclics
– Selective serotonin reuptake
inhibitors (SSRIs)
Drug Therapies
Lithium
• A naturally occurring salt
• Generally quite effective in
treating bipolar disorder and
in reducing the incidence of
suicide in bipolar patients
Drug Therapies
Other Medications
• Psychostimulants:
Heighten alertness and
arousal
• Antianxiety medications:
Reduce general tension and
stress
• Sedatives: Treat agitation
or induce sleep
Major Types of Psychoactive Medications
8
Combining Drugs and Psychotherapy“For some disorders a combination of drugs and psychotherapy works better
than either approach used independently. This underscores the fact that the
relationship between the mind and the body is highly complex.”
– Page 443 (Morris & Maisto)
Electroconvulsive Therapy (ECT)
LEARNING OBJECTIVE: LEARNING OBJECTIVE: Describe electroconvulsive therapy and psychosurgery, their effectiveness in treating specific disorders, and their potential side effects. Explain why these are “last resort treatments” that are normally used only other treatments have failed.
• A mild electrical current is
passed through the brain for a
short period, often producing
convulsions and temporary
coma
– Not known why ECT works, but
it is effective
– Side effects include brief
confusion, disorientation,
and memory impairment
Psychosurgery
• Brain surgery performed to change a person’s behavior and emotional state
– Usually conducted only after
all other treatment options
have been exhausted
– Can work well with one
person and not work at all
with another
– Side effects can be severe
and permanent
Major Perspectives on Therapy
Institutionalizationand ItsAlternatives
Institutionalization and Its Alternatives
LEARNING OBJECTIVE: Describe the process of deinstitutionalization and the problems that have
resulted from it. Identify alternatives to deinstitutionalization including the three forms of prevention.
• For persons with severe mental
illness, hospitalization has been
the treatment of choice in the U.S.
for the past 150 years.
• The development of effective drug
therapies starting in the 1950s led
to a number of changes
in state hospitals:
– Sedation rather than physical restraints
– Deinstitutionalization
9
Deinstitutionalization
• In recent years, deinstitutionalization has created a number of serious challenges.
• Poorly funded community mental health centers and other support systems have proved inadequate.
• Many patients stop taking their medication, resulting in the return of psychotic symptoms and homelessness.
Alternative Forms of Treatment
• Kiesler (1982b):9 out of the 10 studies found that the outcome was more positive for patients in alternative treatments than for the more expensive hospitalization.
Prevention
Primary
Prevention
Secondary
Prevention
Tertiary Prevention
Techniques and programs to
improve the social environment so
that new cases of mental disorders
do not develop
Programs to identify groups that are at
high risk for mental disorders and to
detect maladaptive behavior in these
groups and treat it promptly
Programs to help people adjust to
community life after release from a mental
hospital
Client Diversityand Treatment
Gender and Treatment
There are significant
gender differences in
the prevalence of many
psychological disorders,
in part because:
• Women have traditionally
been more willing than
men to admit that they
have psychological
problems and need help
to solve them.
• Psychotherapy is more
socially accepted for
women than for men.
In most respects, the
treatment given to
women is the same as
that given to men, a fact
that has become
somewhat controversial
in recent years.
• Feminist therapists
LEARNING OBJECTIVE: Explain how gender and cultural differences can affect the treatment of
psychological problems and the training of therapists.
Culture and Treatment
When psychotherapist
and client come from
different cultural
backgrounds or
belong to different
racial or ethnic
groups,
misunderstandings
can arise in therapy.
The best solution is
to train therapists
of many different
backgrounds so that
members of ethnic,
cultural, and racial
minorities can choose
therapists of their own
group if they wish to do
so.
10
Lecture Activities
On your paper, list one personal characteristic
that you feel would make you a good therapist.
Then, list another characteristic that you feel
would make you a poor therapist. Be prepared to
share your thoughts.
Reflective Listening
Let’s practice a little client-centered
therapy. First, find a partner. Decide who
will be the “therapist” and who will be the
“client.”
For your role-play, the client is having
trouble with his/her schoolwork and other
related issues. He/she will briefly explain.
The therapist should provide empathic
reflection and unconditional positive
regard as the client discusses the
problem.
How might the elements of
client-centered therapy be
useful outside of a therapist’s
office? In your relationships
with friends? Loved ones?
Employers or employees?
Acknowledgments
Slide # Image Description Image Source
text template
upside down blue sky & grass ©iStockphoto.com/Konrad Lew
chapter template
gesturing hands ©istockphoto.com/franz pfluegl
3 stormy ©istockphoto.com/Tobias Helbig
3 blue sky & grass ©iStockphoto.com/Konrad Lew
5 world flags globe ©istockphoto.com/MorganLane studios
5 couples therapy - overhead shot ©istockphoto.com/endopack
5 bottle of pills ©istockphoto.com/YinYang
6 climber helping another climber up rock ©istockphoto.com/Vernon Wiley
6 icon: wanted sign Charlie Levin, adapting wooden board image from ©istockphoto.com/andynwt
8 blue sky ©iStockphoto.com/Konrad Lew
9 iceberg (psychodynamic) ©istockphoto.com/Paul Kline Photography
9 waves ©istockphoto.com/ Jamie Farrant
10 icon: helmet ©istockphoto.com/Li Shen Jun
10 yellow pad ©istockphoto.com/DNY59
10 therapy (overhead shot) ©istockphoto.com/Catherine Yeulet
11 empty chair - illustration Charlie Levin
11 talking - silhouette ©istockphoto.com/Susan Trigg
12 calendar w/ weekly appointment ©istockphoto.com/Alex Slobodkin
13 laptop ©istockphoto.com/CostinT
15 blue sky ©iStockphoto.com/Konrad Lew
16 spider ©istockphoto.com/Audrey Bell
17 tokens ©istockphoto.com/Alex
18 man holding snake ©istockphoto.com/Pamela Moore
20 blue sky ©iStockphoto.com/Konrad Lew
21 head ©istockphoto.com/Dave Dycus (username: delirium)
22 thumbs up/down ©istockphoto.com/jane
22 thumbs up/down ©istockphoto.com/Ian McDonnell
11
23 man holding head in hands ©istockphoto.com/Dragana Djorovic
25 blue sky ©iStockphoto.com/Konrad Lew
26 family tree ©istockphoto.com/Dan Tero
27 couples therapy - overhead shot ©istockphoto.com/endopack
28 people lined up silo ©istockphoto.com/Joseph Helfenberger
29 scrap of paper ©istockphoto.com/Trevor Hunt
29 cellphone & keyboard ©istockphoto.com/Atanas Bezov
33 Figure 13-1 Duration of Therapy and Improvement
Morris/Maisto, 9/e p. 440
34 notebook ©istockphoto.com/stockcam
34 tabletop ©istockphoto.com/Andrew Cribb
35 blue sky ©iStockphoto.com/Konrad Lew
37 blue sky ©iStockphoto.com/Konrad Lew
38-41 prescription bottles in pharmacy ©istockphoto.com/adrian brockwell
42 table 13-1 Major Types of Psychoactive Medications
Morris/Maisto, 9/e p. 442
42 tabletop ©istockphoto.com/Andrew Cribb
43 Open Your Book - textbook cover Shutterstock
43 Open Your Book - textbook background From Ciccarelli, Psychology, 1/e pp. 213-214
43 Open Your Book - open textbook From Ciccarelli, Psychology, 1/e pp. 114-115
44 electric current ©istockphoto.com/Scot Spencer
45 operating room ©istockphoto.com/gladiolus
46 Summary Table: Major Perspectives on Therapy Morris/Maisto, 9/e p. 445
46 tabletop ©istockphoto.com/Andrew Cribb
48 hospital ©istockphoto.com/Dr. Heinz Linke
49 homelessness (street scene) ©istockphoto.com/Joe_Potato
50 notebook ©istockphoto.com/stockcam
50 tabletop ©istockphoto.com/Andrew Cribb
50 paper Charlie Levin
53 gender symbols man woman ©istockphoto.com/Andrew Johnson
54 culture fabric: Finnish ©istockphoto.com/wskinner
56 clipboard ©istockphoto.com/robynmac
56 topbar: cactus ©istockphoto.com/Lee Daniels
56 topbar: wooden board ©istockphoto.com/andynwt
57 topbar: helmets ©istockphoto.com/Li Shen Jun
57 topbar: athletic field ©istockphoto.com/Jamie Otterstetter
57 people talking (icon) ©istockphoto.com/sgursozlu
58 people talking (icon) ©istockphoto.com/sgursozlu