Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Therapy OA 1. Who was Philippe Pinel and Dorothea Dix? (605) 2. Describe the following professions: (627) 1. 2. 3. 4. Counselors Social Workers Clinical Psychologists Psychiatrist History of Therapy Philippe Pinel: France Dorothea Dix: US/CA founded humane movements to care for the mentally sick. Therapists & Their Training Clinical psychologists: They have PhDs mostly. They are experts in research, assessment, and therapy, all of which is verified through a supervised internship. Clinical or Psychiatric Social Worker: They have a Masters of Social Work. Postgraduate supervision prepares some social workers to offer psychotherapy, mostly to people with everyday personal and family problems. 4 Therapists & Their Training Counselors: Pastoral counselors or abuse counselors work with problems arising from family relations, spouse and child abusers and their victims, and substance abusers. Psychiatrists: They are physicians who specialize in the treatment of psychological disorders. Not all psychiatrists have extensive training in psychotherapy, but as MDs they can prescribe medications. 5 Therapies I. Psychotherapy involves an emotionally charged, confiding interaction between a trained therapist and a mental patient. II. Biomedical therapy uses drugs or other procedures that act on the patient’s nervous system, treating his or her psychological disorders. III. An Eclectic approach uses various forms of healing techniques depending upon the client’s unique problems. 6 Insight Therapies • Insight therapies – Psychotherapies in which the therapist helps patients/clients understand (gain insight into) their problems • A therapist and client work together with the goal of identifying the problem and reaching a possible solution Freudian psychoanalysis Neo-Freudian therapies Humanistic therapies Cognitive therapies Group therapies Copyright © Allyn & Bacon 2007 The Psychological Therapies Psychoanalysis Humanist Cognitive Behavioral Group Psychoanalysis • Psychoanalysis Sigmund Freud’s therapeutic technique. Freud believed the patient’s free associations, resistances, dreams, & transferences – & the therapist’s interpretations of them – released previously repressed feelings, allowing the patient to gain self-insight. • When energy devoted to id-ego-superego conflicts is released, the patient’s anxiety lessens. • Aims of therapy – Childhood impulses & conflicts Psychoanalysis Methods – Free association--The patient lies down, out of sight, and starts talking about anything, randomly reporting any feelings or thoughts. – Resistance in psychoanalysis, the blocking from consciousness of anxiety-laden material • Interpretation in psychoanalysis, analyst’s noting supposed dream meanings, resistances, & other significant behaviors & events in order to promote insight of the meaning Psychoanalysis: Methods at work During free association, the patient edits his thoughts, resisting his or her feelings to express emotions. Such resistance becomes important in the analysis of conflict-driven anxiety. Eventually the patient opens up & reveals his or her innermost private thoughts, developing positive or negative feelings (transference) towards the therapist. 12 Humanistic Therapies focus more on: –the present rather than the past –conscious rather than the unconscious –taking immediate responsibility –promoting growth instead of curing Humanistic Therapies • Client-centered therapy (AKA person-centered therapy.) Humanistic therapy, developed by Carl Rogers, the therapist uses techniques such as active listening within a genuine, accepting, empathic environment to facilitate client’s growth. – Nondirective therapy: no interpretation. No insight. – Genuineness, acceptance, & empathy – Active listening empathic listening in which the listener echoes, restates, & clarifies. • Paraphrase • Invite clarification • Reflect feelings Ex: School Councilors – Unconditional positive regard: is basic acceptance and support of a person regardless of what the person says or does Behavior Therapies • Behavior Therapy- therapy that applies learning principles to the elimination of unwanted behaviors. Focus: the ACTION, not the thought patterns associated with the behavior, doesn’t look for the “inner cause” – Classical conditioning techniques • We learn various behaviors & emotions via classical conditioning – Operant conditioning techniques • Behavior modification – reinforces desired behaviors & withholding reinforcement for undesired behaviors or punishments Behavior Therapies I. Classical Conditioning Therapies Counterconditioning The patient comes in with a stimuli that triggers unwanted behaviors. This procedure tries to condition new responses to the stimuli – Very effective with phobias 1. Exposure Therapies: behavior therapy procedure that uses classical conditioning to evoke new responses to stimuli that are triggering unwanted behaviors; Includes • Systematic desensitization • Virtual reality exposure therapy 2. Intensive Exposure therapy 3. Aversive conditioning 1. Exposure Therapy Expose patients to things they fear and avoid. Through repeated exposures, anxiety lessens because they habituate to the things feared. Can be in real or virtual environments. • Virtual reality Exposure Therapy N. Rown/ The Image Works 18 Systematic Desensitization A method in exposure therapy that associates a pleasant, relaxed state with gradually increasing anxiety-triggering stimuli commonly used to treat phobias. • Fear Hierarchy 19 2. Intensive Exposure Therapy (Flooding) The Far Side © 1986 FARWORKS. Reprinted with Permission. All Rights Reserved. Expose patients to things they fear and avoid. Through repeated exposures, anxiety lessens because they habituate to the things feared. 20 3. Aversive Conditioning A type of counterconditioning that associates an unpleasant state with an unwanted behavior. With this technique, temporary conditioned aversion to alcohol has been reported. 21 Behavior Therapies II. Operant Conditioning Behavior modification- reinforce desired behaviors withholding reinforcement for undesired behavior or punishment. Can work b/c a behavior strongly influenced by consequences. (effective with autism, retardation, schizophrenia). • Rewards used to modify behavior vary from praise, to attention to more concrete rewards, food. – Raises ethical Questions 1. Token economy operant conditioning procedure. People earn a token of some sort for exhibiting a desired behavior & can later exchange tokens for various privileges/treats. Successful in various settings, cultures, & many mental disorders. Token Economy 2. Behavior Contracting Therapist and the client agree on behavior goals and on the reinforcement usually in the form of a contract with punishments and rewards. (Example behavior plans in school) 24 Cognitive Therapies Cognitive therapy that teaches people new, more adaptive ways of thinking & acting; based on the assumption that thoughts intervene between events & our emotional reactions Cognitive Therapy Aaron Beck’s Therapy for Depression Aaron Beck (1979) suggests that depressed patients believe that they can never be happy (thinking) and thus associate minor failings (e.g. failing a test [event]) in life as major causes for their depression. Beck believes that cognitions such as “I can never be happy” need to change in order for depressed patients to recover. This change is brought about by gently questioning patients. 26 Cognitive Therapy Aaron Beck’s therapy for depression • Catastrophizing beliefs- recurring negative themes of loss, rejection, abandonment, self-blaming & over generalizing that perpetuate existing feelings of depression • Cognitive-behavioral therapy popular integrative therapy that combines: – cognitive therapy (changing self-defeating thinking) – behavior therapy (changing behavior). – Seeks to restructure thinking (retrain) people to restructure negative thinking Cognitive Therapy Albert Ellis • Rational Emotive Behavior Therapy (REBT) – Directly confronting patients about their irrational thinking and irrational beliefs. ABCDE Model – Activating events (what activates the negative thought) – Beliefs (Negative beliefs about ourselves or others) – Consequences (Emotional and behavioral reactions) – Disputing irrational beliefs (Confront irrational beliefs) – Effective new beliefs (Positive beliefs) – https://www.youtube.com/watch?v=Vzp-7-LKQIs Cognitive Therapy Teaches people adaptive ways of thinking & acting based on the assumption that thoughts intervene between events & our emotional reactions. 29 The Relative Effectiveness of Different Therapies Which psychotherapy would be most effective for treating a particular problem? Disorder Therapy Depression Behavior, Cognition, Interpersonal Anxiety Cognition, Exposure, Stress Inoculation Bulimia Cognitive-behavior Phobia Behavior Bed Wetting Behavior Modification 30 Group Therapy Group therapy normally consists of 6-9 people attending a 90-minute session If the problems are interpersonal then why not broaden the therapy? Positives: behaviors towards others show up quickly in a group setting client social support, not only one with this problem, learn new behaviors seeing others will help insight, Clients benefit from knowing others have similar problems. 31 Family Therapy • Goal: To change all family members’ behavior to the benefit of the family unit as well as the troubled individual. • Method: – If one person is having problems, then it is likely the whole family is. – Must improve communication, empathy, responsibility, and reduce conflict. – Requires that all family members see the benefits. – Focus on changing self not others. • Concerns: Key person won’t come or monopolizes the sessions. 32 Couple Therapy • Goal: To improve a couple’s problems in communication, interaction, and mutual expectations. • Method: – Empathy Training – each is taught to share the inner feelings and to listen to and understand the partner’s feelings before responding. – Behavioral Techniques – schedule for caring actions – Cognitive Techniques – tries to dispel the cognitive distortions that disrupt communication • Concerns: Much more affective when it is two instead of one (56% vs. 29%) 33 Self-Help Groups • Goal: Low cost support and social network for a disorder • Method: – Since 40 million Americans suffer from some form of psychological disorder there are not enough psychologists to go around and they are expensive. – These small local gatherings of people share a common problem and provide mutual assistance at a very low cost. • AA is the best known. 34 Evaluating Psychotherapies Within psychotherapies cognitive therapies are most widely used, followed by psychoanalytic and family/group therapies. 35 The Biomedical Therapies These include physical, medicinal, and other forms of biological therapies. 1. Drug Treatments 2. Surgery 3. Electric-shock therapy Used if: 1. The client is too agitated, disoriented, or unresponsive for psychotherapy. 2. The disorder has a strong biological component. 3. Dangerous to themselves or others. 36 I. Antipsychotic Drugs Classical antipsychotics [Thorazine (Chlorpromazine)]: Remove a number of positive symptoms associated with schizophrenia such as agitation, delusions, and hallucinations. Atypical antipsychotics [Clozapine (Clozaril)]: Remove negative symptoms associated with schizophrenia such as apathy, jumbled thoughts, concentration difficulties, and difficulties in interacting with others. 37 Atypical Antipsychotic Clozapine (Clozaril) blocks receptors for dopamine and serotonin to remove the negative symptoms of schizophrenia. 38 • tardive dyskinesia – side effect for long-term use of antipsychotic drugs that target D2 dopamine receptors. – involuntary movements of the facial muscles, tongue, and limbs II. Antianxiety Drugs Antianxiety drugs (Xanax and Valium) depress the central nervous system and reduce anxiety and tension by elevating the levels of the Gamma-aminobutyric acid (GABA) neurotransmitter. GABA is the chief inhibitory neurotransmitter in the CNS 40 III. Antidepressant Drugs Antidepressant drugs like Prozac, Zoloft, and Paxil are Selective Serotonin Reuptake Inhibitors (SSRIs) that improve the mood by elevating levels of serotonin by inhibiting reuptake. MAO Inhibitors increase the concentration of serotonin 41 IV. Mood-Stabilizing Medications Lithium Carbonate, a common salt, has been used to stabilize manic episodes in bipolar disorders. It moderates the levels of norepinephrine and glutamate neurotransmitters. 42 Brain Stimulation Electroconvulsive Therapy (ECT) ECT is used for severely depressed patients who do not respond to drugs. The patient is anesthetized and given a muscle relaxant. Patients usually get a 100 volt shock that relieves them of depression. 44 Brain Stimulation Alternative Neurostimulation Therapies • Magnetic Stimulation –Repetitive transcranial magnetic stimulations (rTMS) - the application of repeated pulses of magnetic energy to the prefrontal regions brain; used to stimulate or suppress brain activity • Deep-Brain Stimulation Brain Stimulation Alternative Neurostimulation Therapies Psychosurgery http://www.epub.org.br Psychosurgery was popular even in Neolithic times. Although used sparingly today, about 200 such operations do take place in the US alone. 47 Psychosurgery Psychosurgery is used as a last resort in alleviating psychological disturbances. Psychosurgery is irreversible. Removal of brain tissue changes the mind. 48 Psychosurgery • Psychosurgery surgery that removes or destroys brain tissue in an effort to change behavior –Lobotomy a now-rare psychosurgical procedure once used to calm uncontrollably emotional or violent patients. The procedure cut the nerves connecting the frontal lobes to the emotioncontrolling centers of the inner brain • History • Procedure • Side effects • Use today Psychosurgery http://www.epub.org.br Modern methods use stereotactic neurosurgery and radiosurgery (Laksell, 1951) that refine older methods of psychosurgery. http://www.epub.org.br 50 Psychological Disorders are Biopsychosocial in Nature 51