Abnormal Psych Midterm Ivy Tech – Flashcards

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abnormal psychology
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The scientific study of abnormal behavior in an effort to describe, predict, explain, and change abnormal patterns of functioning.
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moral treatment
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A nineteenth-century approach to treating people with mental dysfunction that emphasized moral guidance and humane and respectful treatment.
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humors
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According to the Greeks and Romans, bodily chemicals that influence mental and physical functioning.
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norms
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A society's stated and unstated rules for proper conduct.
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culture
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A people's common history, values, institutions, habits, skills, technology, and arts.
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deinstitutionalization
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The practice, begun in the 1960s, of releasing hundreds of thousands of patients from public mental hospitals.
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asylum
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A type of institution that first became popular in the sixteenth century to provide care for persons with mental disorders. Most became virtual prisons.
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psychoanalysis
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Either the theory or the treatment of abnormal mental functioning that emphasizes unconscious psychological forces as the cause of psychopathology.
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private psychotherapy
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An arrangement in which a person directly pays a therapist for counseling services.
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positive psychology
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The study and enhancement of positive feelings, traits, and abilities.
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multicultural psychology
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The field of psychology that examines the impact of culture, race, ethnicity, gender, and similar factors on our behaviors and thoughts and focuses on how such factors may influence the origin, nature, and treatment of abnormal behavior.
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prevention
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Interventions aimed at deterring mental disorders before they can develop
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managed care program
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A system of health care coverage in which the insurance company largely controls the nature, scope, and cost of medical or psychological services.
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psychotropic medications
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Drugs that mainly affect the brain and reduce many symptoms of mental dysfunctioning.
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trephination
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An ancient operation in which a stone instrument was used to cut away a circular section of the skull, perhaps to treat abnormal behavior.
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somatogenic perspective
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The view that abnormal psychological functioning has physical causes.
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state hospitals
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State-run public mental institutions in the United States.
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psychogenic perspective
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The view that the chief causes of abnormal functioning are psychological.
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dependent variable
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The variable in an experiment that is expected to change as the independent variable is manipulated.
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confound
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In an experiment, a variable other than the independent variable that is also acting on the dependent variable.
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independent variable
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The variable in an experiment that is manipulated to determine whether it has an effect on another variable.
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external validity
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The degree to which the results of a study may be generalized beyond that study.
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scientific method
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The process of systematically gathering and evaluating information through careful observations to gain an understanding of a phenomenon.
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case study
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A detailed account of a person's life and psychological problems.
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correlation
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The degree to which events or characteristics vary along with each other.
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hypothesis
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A hunch or prediction that certain variables are related in certain ways.
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incidence
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The number of new cases of a disorder occurring in a population over a specific period of time.
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experiment
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A research procedure in which a variable is manipulated and the effect of the manipulation is observed.
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control group
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In an experiment, a group of participants who are not exposed to the independent variable.
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correlational method
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A research procedure used to determine how much events or characteristics vary along with each other.
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epidemiological study
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A study that measures the incidence and prevalence of a disorder in a given population.
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blind design
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An experiment in which participants do not know whether they are in the experimental or the control condition.
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double-blind design
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Experimental procedure in which neither the participant nor the experimenter knows whether the participant has received the experimental treatment or a placebo.
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experimental group
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In an experiment, the participants who are exposed to the independent variable under investigation.
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analogue experiment
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A research method in which the experimenter produces abnormal-like behavior in laboratory participants and then conducts experiments on the participants.
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nomothetic understanding
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A general understanding of the nature, causes, and treatments of abnormal psychological functioning in the form of laws or principles.
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prevalence
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The total number of cases of a disorder occurring in a population over a specific period of time.
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longitudinal study
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A study that observes the same participants on many occasions over a long period of time.
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internal validity
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The accuracy with which a study can pinpoint one of various possible factors as the cause of a phenomenon.
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natural experiment
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An experiment in which nature, rather than an experimenter, manipulates an independent variable.
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quasi-experiment
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An experiment in which investigators make use of control and experimental groups that already exist in the world at large. Also called a mixed design.
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random assignment
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A selection procedure that ensures that participants are randomly placed either in the control group or in the experimental group.
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placebo therapy
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A sham treatment that the participant in an experiment believes to be genuine.
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single-subject experimental design
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A research method in which a single participant is observed and measured both before and after the manipulation of an independent variable.
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antianxiety drugs
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Psychotropic drugs that help reduce tension and anxiety. Also called minor tranquilizers or anxiolytics, p.53
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couple therapy
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A therapy format in which the therapist works with two people who share a long-term relationship. Also called marital therapy, p.74
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antidepressant drugs
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Psychotropic drugs that improve the moods of people with depression, p.53
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culture-sensitive therapies
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Approaches that seek to address the unique issues faced by members of minority groups, p.77
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biopsychosocial theories
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Explanations that attribute the cause of abnormality to an interaction of genetic, biological, developmental, emotional, behavioral, cognitive, social, and societal influences, p.79
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dream
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A series of ideas and images that form during sleep, p.56
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classical conditioning
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A process of learning by temporal association in which two events that repeatedly occur close together in time become fused in a person's mind and produce the same response, p.58
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ego
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According to Freud, the psychological force that employs reason and operates in accordance with the reality principle, p.55
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cognitive-behavioral therapies
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Therapy- approaches that seek to help clients change both counterproductive behaviors and dysfunctional ways of thinking, p.63
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ego defense mechanisms
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According to psychoanalytic theory, strategies developed by the ego to control unacceptable id impulses and to avoid or reduce the anxiety they arouse, p.55
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community mental health treatment
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A treatment approach that emphasizes community care, p.74
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ego theory
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The psychodynamic theory that emphasizes the role of the ego and considers it an independent force, p.55
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antibipolar drugs
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Psychotropic drugs that help stabilize the moods of people suffering from a bipolar mood disorder. Also called mood stabilizers, p.53
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electroconvulsive therapy (ECT)
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A form of biological treatment, used primarily on depressed patients, in which a brain seizure is triggered as an electric current passes through electrodes attached to the patient's forehead, p.53
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catharsis
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The reliving of past repressed feelings in order to settle internal conflicts and overcome problems, p.56
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existential therapy
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A therapy that encourages clients to accept responsibility for their lives and to live with greater meaning and value, p.68
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antipsychotic drugs
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Psychotropic drugs that help correct the confusion, hallucinations, and delusions found in psychotic disorders, p.53
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client-centered therapy
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The humanistic therapy developed by Carl Rogers in which clinicians try to help clients by conveying acceptance, accurate empathy, and genuineness, p.65
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cognitive therapy
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A therapy developed by Aaron Beck that helps people recognize and change their faulty thinking processes, p.63
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conditioning
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A simple form of learning, p.58
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family systems theory
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A theory that views the family as a system of interacting parts whose interactions exhibit consistent patterns and unstated rules, p.72
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family therapy
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A therapy format in which the therapist meets with all members of a family and helps them to change in therapeutic ways, p.72
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fixation
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According to Freud, a condition in which the id, ego, and superego do not mature properly and are frozen at an early stage of development, p.55
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free association
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A psychodynamic technique in which the patient describes any thought, feeling, or image that comes to mind, even if it seems unimportant, p.55
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working through
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The psychoanalytic process of facing conflicts, reinterpreting feelings, and overcoming one's problems, p.56
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The psychoanalytic process of facing conflicts, reinterpreting feelings, and overcoming one's problems, p.56
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Approaches geared to the pressures of being a woman in Western society. Also called feminist therapies, p.77
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psychosurgery
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Brain surgery for mental disorders. Also called neurosurgery, p.53
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gestalt therapy
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The humanistic therapy developed by Fritz Perls in which clinicians actively move clients toward self-recognition and self-acceptance by using techniques such as role playing and self-discovery exercises, p.67
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hormones
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The chemicals released by endocrine glands into the bloodstream, p.50
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receptor
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A site on a neuron that receives a neurotransmitter, p.48
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model
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A set of assumptions and concepts that help scientists explain and interpret observations. Also called a paradigm, p.48
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relational psychoanalytic therapy
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A form of psychodynamic therapy that considers therapists to be active participants in the formation of patients' feelings and reactions, and therefore calls for therapists to disclose their own experiences and feelings in discussions with patients, p.58
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multicultural perspective
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The view that each culture within a larger society has a particular set of values and beliefs, as well as special external pressures, that help account for the behavior and functioning of its members. Also called culturally diverse perspective, p.77
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resistance
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An unconscious refusal to participate fully in therapy, p.56
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neurotransmitter
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A chemical that, released by one neuron, crosses the synaptic space to be received at receptors on the dendrites of neighboring neurons, p.48
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self-actualization
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The humanistic process by which people fulfill their potential for goodness and growth, p.65
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operant conditioning
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A process of learning in which behavior that leads to satisfying consequences is likely to be repeated, p.58
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self-efficacy
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The belief that one can master and perform needed behaviors whenever necessary, p.61
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group therapy
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A therapy format in which a group of people with similar problems meet together with a therapist to work on those problems, p.72
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self-help group
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A group made up of people with similar problems who help and support one another without the direct leadership of a clinician. Also called a mutual help group, p.72
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self theory
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The psychodynamic theory that emphasizes the role of the self our unified personality, p.55
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gene
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Chromosome segments that control the characteristics and traits we inherit, p.50
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id
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According to Freud, the psychological force that produces instinctual needs, drives, and impulses, p.53
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modeling
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A process of learning in which an individual acquires responses by observing and imitating others, p.58
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neuron
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A nerve cell, p.48
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object relations theory
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The psychodynamic theory that views the desire for relationships as the key motivating force in human behavior, p.55
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superego
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According to Freud, the psychological force that represents a person's values and ideals, p.55
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synapse
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The tiny space between the nerve ending of one neuron and the dendrite of another, p.48
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systematic desensitization
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A behavioral treatment in which clients with phobias learn to react calmly instead of with intense fear to the objects or situations they dread, p.61
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transference
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According to psychodynamic theorists, the redirection toward the psychotherapist of feelings associated with important figures in a patient's life, now or in the past, p.56
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idiographic understanding
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An understanding of the behavior of a particular individual.
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neurological test
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A test that directly measures brain structure or activity.
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diagnosis
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A determination that a person's problems reflect a particular disorder.
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intelligence quotient (IQ)
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An overall score derived from intelligence tests.
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reliability
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A measure of the consistency of test or research results.
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neuropsychological test
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A test that detects brain impairment by measuring a person's cognitive, perceptual, and motor performances.
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assessment
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The process of collecting and interpreting relevant information about a client or research participant.
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mental status exam
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A set of interview questions and observations designed to reveal the degree and nature of a client's abnormal functioning.
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psychophysiological test
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A test that measures physical responses (such as heart rate and muscle tension) as possible indicators of psychological problems.
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neuroimaging techniques
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Neurological tests that provide images of brain structure or activity, such as CT scans, PET scans, and MRIs. Also called brain scans.
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projective test
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A test consisting of ambiguous material that people interpret or respond to.
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response inventories
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Tests designed to measure a person's responses in one specific area of functioning, such as affect, social skills, or cognitive processes.
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intelligence test
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A test designed to measure a person's intellectual ability.
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personality inventory
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A test designed to measure broad personality characteristics, consisting of statements about behaviors, beliefs, and feelings that people evaluate as either characteristic or uncharacteristic of them.
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empirically supported treatment
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A movement in the clinical field that seeks to identify which therapies have received clear research support for each disorder, to develop corresponding treatment guidelines, and to spread such information to clinicians. Also known as evidence-based treatment.
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rapprochement movement
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An effort to identify a set of common strategies that run through the work of all effective therapists.
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classification system
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A list of disorders, along with descriptions of symptoms and guidelines for making appropriate diagnoses.
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psychopharmacologist
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A psychiatrist who primarily prescribes medications.
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validity
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The accuracy of a test's or study's results; that is, the extent to which the test or study actually measures or shows what it claims.
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standardization
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The process in which a test is administered to a large group of people whose performance then serves as a standard or norm against which any individual's score can be measured.
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test
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A device for gathering information about a few aspects of a person's psychological functioning from which broader information about the person can be inferred.
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syndrome
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A cluster of symptoms that usually occur together.
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agoraphobia
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An anxiety disorder in which a person is afraid to be in places or situations from which escape might be difficult (or embarrassing) or help unavailable if panic-like symptoms were to occur.
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fear
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The central nervous system's physiological and emotional response to a serious threat to one's well-being.
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anxiety
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The central nervous system's physiological and emotional response to a vague sense of threat or danger.
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amygdala
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A structure in the brain that plays a key role in emotion and memory.
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social phobia
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A severe and persistent fear of social or performance situations in which embarrassment may occur. Also known as social anxiety disorder.
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generalized anxiety disorder
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A disorder marked by persistent and excessive feelings of anxiety and worry about numerous events and activities.
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panic attacks
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Periodic, short bouts of panic that occur suddenly, reach a peak within minutes, and gradually pass.
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norepinephrine
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A neurotransmitter whose abnormal activity is linked to depression and panic disorder.
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locus ceruleus
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A small area of the brain that seems to be active in the regulation of emotions. Many of its neurons use norepinephrine.
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exposure treatments
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Behavioral treatments in which persons are exposed to the objects or situations they dread.
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electromyograph (EMG)
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A device that provides feedback about the level of muscular tension in the body.
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biofeedback
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A technique in which a client is given information about physiological reactions as they occur and learns to control the reactions voluntarily.
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family pedigree study
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A research design in which investigators determine how many and which relatives of a person with a disorder have the same disorder
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GABA
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The neurotransmitter gamma-aminobutyric acid, whose low activity has been linked to generalized anxiety disorder.
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flooding
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A treatment for phobias in which clients are exposed repeatedly and intensively to a feared object and made to see that it is actually harmless.
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benzodiazepines
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The most common group of antianxiety drugs, which includes Valium and Xanax.
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obsession
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A persistent thought, idea, impulse, or image that is experienced repeatedly, feels intrusive, and causes anxiety.
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compulsion
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A repetitive and rigid behavior or mental act that persons feel they must perform in order to prevent or reduce anxiety. (p.140)
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obsessive-compulsive disorder
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A disorder characterized by recurrent and unwanted thoughts and/or a need to perform rigidly repetitive physical or mental actions.
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orbitofrontal cortex
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A region of the brain in which impulses involving excretion, sexuality, violence, and other primitive activities normally arise.
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biological challenge test
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A procedure used to produce panic in subjects or clients by having them exercise vigorously or perform other tasks in the presence of a researcher or therapist.
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neutralizing
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Attempting to eliminate thoughts that one finds unacceptable by thinking or behaving in ways that make up for those thoughts and so put matters right internally
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exposure and response prevention
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A behavioral treatment for obsessive-compulsive disorder that exposes a client to anxiety-arousing thoughts or situations and then prevents the client from performing his or her compulsive acts. Also called exposure and ritual prevention.
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isolation
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An ego defense mechanism in which people unconsciously isolate and disown undesirable and unwanted thoughts, experiencing them as foreign intrusions.
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anxiety sensitivity
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A tendency of certain persons to focus on their bodily sensations, assess them illogically, and interpret them as harmful.
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caudate nuclei
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Structures in the brain, within the region known as the basal ganglia, that help convert sensory information into thoughts and actions.
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rational-emotive therapy
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A cognitive therapy developed by Albert Ellis that helps clients identify and change the irrational assumptions and thinking that help cause their psychological disorder.
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relaxation training
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A treatment procedure that teaches clients to relax at will so they can calm themselves in stressful situations.
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specific phobia
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A severe and persistent fear of a specific object or situation (other than agoraphobia and social phobia).
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panic disorder
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An anxiety disorder marked by recurrent and unpredictable panic attacks.
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phobia
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A persistent and unreasonable fear of a particular object, activity, or situation.
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preparedness
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A predisposition to develop certain fears.
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social skills training
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A therapy approach that helps people learn or improve social skills and assertiveness through role playing and rehearsing of desirable behaviors.
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stimulus generalization
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A phenomenon in which responses to one stimulus are also produced by similar stimuli.
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serotonin
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A neurotransmitter whose abnormal activity is linked to depression, obsessive-compulsive disorder, and eating disorders.
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sedative-hypnotic drugs
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Drugs that calm people at lower doses and help them to fall asleep at higher doses.
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basic irrational assumptions
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The inaccurate and inappropriate beliefs held by people with various psychological problems, according to Albert Ellis.
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reaction formation
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An ego defense mechanism whereby one counters an unacceptable desire by taking on a lifestyle that directly opposes the unwanted impulse.
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undoing
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An ego defense mechanism in which a person unconsciously cancels out an unacceptable desire or act by performing another act.
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stress management program
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An approach to treating generalized and other anxiety disorders that teaches people techniques for reducing and controlling stress.
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corticosteroids
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A group of hormones, including cortisol, released by the adrenal glands at times of stress.
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immune system
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The body's network of activities and cells that identify and destroy antigens and cancer cells.
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autonomic nervous system (ANS)
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The network of nerve fibers that connect the central nervous system to all the other organs of the body.
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lymphocytes
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White blood cells that circulate through the lymph system and bloodstream, helping the body identify and destroy antigens and cancer cells.
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sympathetic nervous system
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The nerve fibers of the autonomic nervous system that quicken the heartbeat and produce other changes experienced as arousal and fear.
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hypertension
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Chronic high blood pressure.
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acute stress disorder
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An anxiety disorder in which fear and related symptoms are experienced soon after a traumatic event and last less than a month.
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psychophysiological disorders
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Illnesses that result from an interaction of psychosocial and organic factors. Also known as psychosomatic disorders.
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hypothalamic-pituitary-adrenal (HPA) pathway
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One route by which the brain and body produce arousal and fear.
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torture
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The use of brutal, degrading, and disorienting strategies to reduce victims to a state of utter helplessness.
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endocrine system
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The system of glands located throughout the body that help control important activities such as growth and sexual activity.
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eye movement desensitization and reprocessing (EMDR)
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An exposure treatment in which clients move their eyes in a rhythmic manner from side to side while flooding their minds with images of objects and situations they ordinarily avoid.
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rap group
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A group that meets to talk about and explore members' problems in an atmosphere of mutual support.
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rape
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Forced sexual intercourse or another sexual act committed against a nonconsenting person or intercourse with an underage person.
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parasympathetic nervous system
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The nerve fibers of the autonomic nervous system that help return bodily processes to normal.
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antigen
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A foreign invader of the body, such as a bacterium or virus.
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insomnia
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Difficulty falling or staying asleep.
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muscle contraction headache
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A headache caused by a narrowing of muscles surrounding the skull. Also known as tension headache.
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psychoneuroimmunology
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The study of the connections between stress, the body's immune system, and illness.
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Type B personality style
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A personality pattern in which persons are more relaxed, less aggressive, and less concerned about time.
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posttraumatic stress disorder (PTSD)
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An anxiety disorder in which fear and related symptoms continue to be experienced long after a traumatic event.
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coronary heart disease
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Illness of the heart caused by a blockage in the coronary arteries.
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Type A personality style
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A personality pattern characterized by hostility, cynicism, drivenness, impatience, competitiveness, and ambition.
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psychological debriefing
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A form of crisis intervention in which victims are helped to talk about their feelings and reactions to traumatic incidents. Also called critical incident stress debriefing.
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asthma
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A medical problem marked by narrowing of the trachea and bronchi, which results in shortness of breath, wheezing, coughing, and a choking sensation.
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migraine headache
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A very severe headache that occurs on one side of the head, often preceded by a warning sensation and sometimes accompanied by dizziness, nausea, or vomiting.
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behavioral medicine
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A field that combines psychological and physical interventions to treat or prevent medical problems.
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ulcer
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A lesion that forms in the wall of the stomach or of the duodenum.
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placebo
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A sham treatment that a patient believes to be genuine.
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factitious disorder
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An illness with no identifiable physical cause, in which the patient is believed to be intentionally producing or faking symptoms in order to assume a sick role.
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hysterical somatoform disorders
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Somatoform disorders in which people suffer actual changes in their physical functioning.
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body dysmorphic disorder
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A disorder marked by excessive worry that some aspect of one's physical appearance is defective. Also known as dysmorphophobia.
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conversion disorder
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A somatoform disorder in which a psychosocial need or conflict is converted into dramatic physical symptoms that affect voluntary motor or sensory function.
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hypochondriasis
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A disorder in which people mistakenly fear that minor changes in their physical functioning indicate a serious disease.
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dissociative fugue
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A dissociative disorder in which a person travels to a new location and may assume a new identity, simultaneously forgetting his or her past.
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dissociative amnesia
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A dissociative disorder marked by an inability to recall important personal events and information.
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dissociative identity disorder
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A dissociative disorder in which a person develops two or more distinct personalities. Also known as multiple personality disorder.
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memory
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The faculty for recalling past events and past learning.
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fusion
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The final merging of two or more subpersonalities in multiple personality disorder.
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dissociative disorders
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Disorders marked by major changes in memory that do not have clear physical causes.
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hypnotic therapy
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A treatment in which the patient undergoes hypnosis and is then guided to recall forgotten events or perform other therapeutic activities. Also known as hypnotherapy.
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depersonalization disorder
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A disorder marked by a persistent and recurrent feeling of being detached from one's own mental processes or body.
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secondary gain
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In psychodynamic theory, the gain achieved when hysterical symptoms elicit kindness from others or provide an excuse to avoid unpleasant activities.
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somatoform disorder
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A physical illness or ailment that is explained largely by psychosocial causes, in which the patient experiences no sense of wanting or guiding the symptoms.
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Munchausen syndrome by proxy
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A factitious disorder in which parents make up or produce illnesses in their children. Also known as factitious disorder by proxy.
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Munchausen syndrome
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The extreme and chronic form of factitious disorder.
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pain disorder associated with psycho-logical factors
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A somatoform disorder marked by pain, with psychosocial factors playing a central role in the onset, severity, or continuation of the pain.
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somatization disorder
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A somatoform disorder marked by numerous recurring physical ailments without an organic basis. Also known as Briquet's syndrome.
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preoccupation somatoform disorders
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Disorders in which people misinterpret and overreact to minor, even normal, bodily symptoms or features.
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primary gain
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In psychodynamic theory, the gain achieved when hysterical symptoms keep internal conflicts out of awareness.
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state-dependent learning
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Learning that becomes associated with the conditions under which it occurred, so that it is best remembered under the same conditions.
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self-hypnosis
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The process of hypnotizing oneself, sometimes for the purpose of forgetting unpleasant events.
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subpersonalities
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The two or more distinct personalities found in individuals suffering with dissociative identity disorder. Also known as alternate personalities.
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