AP Psychology Unit 5

Abnormal psychology

the study of unusual patterns of behavior, emotion, and thought, which may or may not be understood as precipitating a mental disorder. This field explores the causes, symptoms, and treatments of psychological disorders to understand and improve mental health.

Clinical Psychology

the branch of psychology that assesses, diagnoses, treats, and prevents mental, emotional, and behavioral disorders, utilizing various therapeutic methods and interventions to improve individuals' mental health and well-being.

Psychology Student Syndrome

Psychology students studying abnormal behavior can also become convinced that they have some mental disorder.  

Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, Text Revision (DSM-5-TR)

comprehensive classification system used by mental health professionals to diagnose and categorize mental disorders, providing standardized criteria and descriptions for consistent use across clinical settings.

International Classification of Mental Disorders (ICD) (11th edition)

global standard for reporting and categorizing diseases, including mental and behavioral disorders, used by healthcare professionals to diagnose conditions and track health trends worldwide.

Deviation

significant departure from accepted social behaviors and cultural expectations, used as a criterion to identify and diagnose abnormal behaviors and psychological disorders in clinical settings

distress

intense and prolonged emotional suffering that impairs an individual’s ability to function in daily life, often used as a key criterion for diagnosis

dysfunciton

the disruption in cognitive, emotional, or behavioral functioning that significantly impairs an individual's ability to perform normal daily activities.

stigma

A stereotype or social disapproval that leads to discrimination against individuals with mental illness or other conditions.

Biological Perspective

A viewpoint that emphasizes the physical and biological bases of behavior, including genetics, brain structures, and neurochemistry as key factors in understanding mental processes and disorders.

Behavioral Perspective

An approach in psychology that emphasizes the study of observable behavior and the role of environmental stimuli in shaping actions, disregarding internal mental states.

Psychodynamic Perspective

A psychological approach that focuses on unconscious processes and childhood experiences as central to understanding behavior and emotions.

Humanistic Perspective

emphasizes that mental disorders arise when individuals' innate potential for self-fulfillment and personal growth is blocked, often due to failures in achieving self-acceptance and meaningful personal goals.

Cognitive Perspective

proposes that mental disorders are caused by maladaptive thought patterns, including dysfunctional beliefs, attitudes, and emotional responses, which negatively affect behavior and emotional well-being.

Evolutionary Perspective

suggests that mental disorders can arise from behaviors and mental processes that are maladaptive, reducing an individual's chances of survival and reproduction in a given environment.

Sociocultural Perspective

mental disorders stem from maladaptive social and cultural relationships and dynamics, emphasizing the influence of societal norms and interactions on mental health.

Eclectic Approach

combining techniques and theories from multiple therapeutic orientations to tailor treatment to the unique needs of individual clients, enhancing flexibility and effectiveness in therapy

Biopsychosocial Model

psychological disorders result from a complex interaction of biological, psychological, and sociocultural factors, emphasizing the comprehensive and interconnected nature of influences on mental health.

Diathesis-stress Model

psychological disorders arise from a predisposing genetic vulnerability (diathesis) combined with stressful environmental factors (stress), triggering the onset of mental health issues.

Anxiety disorders

characterized by excessive fear and anxiety that lead to significant disturbances in behavior

Specific phobia

a psychological disorder characterized by an intense and irrational fear of a specific object or situation, leading to significant distress and avoidance behavior that disrupts daily functioning.

Acrophobia

is characterized by an intense and persistent fear of heights, causing significant anxiety and avoidance behavior that can interfere with daily activities and functioning.

Arachnophobia

is characterized by an intense and irrational fear of spiders, leading to excessive anxiety and avoidance behaviors that disrupt normal functioning.

Agoraphobia

psychological disorder characterized by an intense fear of being in situations where escape might be difficult or help unavailable, often leading to avoidance of places like public spaces or crowds, significantly impacting daily activities.

Panic disorder

recurrent and unexpected panic attacks—sudden episodes of intense fear or discomfort that peak within minutes—accompanied by physical symptoms like heart palpitations, and ongoing concern about having additional attacks or their consequences.

Ataque de nervios “attack of nerves “

episodes of intense emotional distress, dramatic expressions of emotion, such as screaming or crying, and sometimes uncontrollable physical symptoms like shaking or feeling as if one is suffocating

Social anxiety disorder

significant and persistent fear of social situations where embarrassment or scrutiny may occur, leading to avoidance behaviors and severe anxiety about performing or interacting in certain social contexts.

Taijin Kyofusho

predominantly observed in Japan, characterized by an intense fear of offending or embarrassing others through one's bodily functions or appearance, leading to significant social anxiety and avoidance behaviors.

Generalized anxiety disorder

persistent and excessive worry about various aspects of daily life, accompanied by physical symptoms such as restlessness, fatigue, and difficulty concentrating, which are not tied to any specific cause or event.

Obsessive-compulsive disorder (OCD)

recurrent, unwanted thoughts (obsessions) and repetitive behaviors or mental acts (compulsions) that an individual feels driven to perform in response to an obsession, typically aimed at reducing anxiety but causing significant distress and interference in daily functioning.

Hoarding disorder

persistent difficulty discarding or parting with possessions, regardless of their actual value, due to a perceived need to save them, resulting in excessive accumulation that compromises the use of living areas and significantly impairs daily functioning.

Trauma and stressor-related disorder

involve psychological distress following exposure to a traumatic or stressful event, characterized by symptoms such as hypervigilance, severe anxiety, flashbacks, insomnia, emotional detachment, and hostility, which impair daily functioning.

Posttraumatic stress disorder (PTSD)

persistent mental and emotional stress following exposure to a traumatic event, featuring symptoms such as intrusive memories (flashbacks), avoidance of reminders of the trauma, heightened reactivity (e.g., exaggerated startle response), and emotional numbness.

Schizophrenic Spectrum disorders

characterized by delusions, hallucinations, disorganized thinking or speech, disorganized motor behavior, and negative symptoms, and can be experienced as either acute or chronic conditions.

Psychosis

is a mental state characterized by a disconnection from reality,

Schizophrenia

psychological disorder characterized by persistent delusions, hallucinations, disorganized thinking or speech, disorganized motor behavior, and negative symptoms, significantly impairing daily functioning and lasting for at least six months.

Delusions

false beliefs strongly held despite clear evidence to the contrary.

Hallucinations

false sensory experiences without external stimuli, most commonly involving hearing voices that others do not hear.

Disorganized thinking or speech

incoherent or nonsensical speech patterns, such as jumping between unrelated topics or using words inappropriately, reflecting disordered thought processes.

Disorganized motor behavior

abnormal or erratic movements, such as excessive agitation, bizarre postures, significantly impacting daily functioning.

Flat affect

severe reduction in emotional expressiveness, where the individual shows little or no facial expression, voice tone, or emotional reaction.

Dopamine hypothesis

suggests that the disorder is linked to an imbalance of dopamine activity in the brain, with excessive dopamine activity contributing to symptoms such as delusions and hallucinations.

Dissociative disorders

characterized by disruptions or discontinuities in consciousness, memory, identity, or perception, leading to significant impairment in daily functioning.

Dissociative Amnesia

involves an inability to recall important autobiographical information, usually of a traumatic or stressful nature.

Dissociative identity disorder

characterized by the presence of two or more distinct personality states or identities, each with its own pattern of perceiving and interacting with the world, resulting in gaps in memory and a disrupted sense of self.

Depressive disorder

characterized by a persistent sad, empty, or irritable mood accompanied by physical and cognitive changes, significantly impairing a person's ability to function in daily activities

Major depressive disorder

pervasive and persistent low mood accompanied by low self-esteem and a loss of interest or pleasure in normally enjoyable activities, significantly impacting daily functioning.

Persistent depressive disorder

chronic, depressed mood lasting for at least two years, with symptoms that are less severe but longer-lasting than those of major depression, affecting daily functioning.

Bipolar disorders

characterized by alternating periods of mania and depression, with bipolar cycling involving shifts between these mood states that can vary in duration and intensity.

Bipolar II disorder

characterized by at least one hypomanic episode and one major depressive episode, without ever having a full manic episode, leading to significant distress or impairment.

Bipolar l disorder

characterized by at least one manic episode, which may be preceded or followed by hypomanic or major depressive episodes, causing significant impairment in daily functioning.

Neurodevelopmental disorder

characterized by at least one manic episode, which may be preceded or followed by hypomanic or major depressive episodes, causing significant impairment in daily functioning.

Attention-deficit/hyperactivity disorder (ADHD)

characterized by persistent patterns of inattention and/or hyperactivity-impulsivity that interfere with functioning or development, leading to difficulties in maintaining focus, controlling behavior, and staying organized.

Autism spectrum disorder

characterized by persistent challenges in social communication and interaction, along with restricted, repetitive patterns of behavior, interests, or activities, varying widely in severity and impact on daily functioning.

Feeding and eating disorders

characterized by altered consumption or absorption of food, leading to significant impairment in health or psychological functioning.

Anorexia nervosa

psychological disorder characterized by restricted food intake, an intense fear of gaining weight, and a distorted body image, leading to significant weight loss and health complications.

Bulimia nervosa

characterized by recurrent episodes of binge eating followed by inappropriate compensatory behaviors, such as vomiting or excessive exercise, to prevent weight gain, causing significant physical and psychological distress.

Deinstitutionalization

the process of reducing the number of patients in psychiatric hospitals by transitioning them to community-based mental health services, aiming to provide more integrated and humane care.

Evidence based information

therapeutic approaches and treatments that are supported by scientific research and empirical evidence, ensuring their effectiveness and reliability in improving mental health outcomes.

Therapeutic alliance

the collaborative and trusting relationship between a therapist and client, which is crucial for effective therapy and positive treatment outcomes.

Cultural humility

involves an ongoing process of self-reflection and learning about clients' cultural backgrounds, recognizing and addressing power imbalances, and fostering respectful, culturally sensitive therapeutic relationships.

Nonmaleficence

the ethical principle of "do no harm," ensuring that therapists avoid actions or interventions that could cause physical, emotional, or psychological harm to their clients.

Fidelity

the ethical principle of maintaining trust, honesty, and commitment in the therapeutic relationship, ensuring reliability and integrity in professional conduct.

Integrity

the ethical principle of being honest, transparent, and consistent in their professional actions, ensuring adherence to moral and ethical standards in all aspects of their practice.

Respect for peoples rights and dignity

recognizing and honoring the inherent worth of all individuals, ensuring privacy, confidentiality, and self-determination, and treating clients with fairness and respect in clinical psychology.

Psychodynamic therapies

focus on uncovering unconscious conflicts and past experiences to understand current behavior and emotions, aiming to increase self-awareness and insight into psychological issues.

Free association

the patient speaking freely about thoughts, feelings, and memories as they come to mind, helping to uncover unconscious conflicts and underlying issues.

Dream interpretation

analyzing the content of dreams to uncover unconscious thoughts and feelings, providing insights into unresolved conflicts and underlying psychological issues.

Person centered therapy

focuses on providing a supportive environment where clients can achieve self-discovery and personal growth, emphasizing empathy, unconditional positive regard, and genuineness from the therapist.

Active listening

involves the therapist fully concentrating, understanding, responding, and remembering what the client says, demonstrating empathy and validating the client's feelings and experiences.

Unconditional positive regard

an attitude of complete acceptance and support that a therapist offers to a client, regardless of what the client says or does, fostering a safe and nonjudgmental therapeutic environment.

Personality disorders

enduring patterns of internal experience and behavior that deviate markedly from cultural expectations, are pervasive and inflexible, begin in adolescence or early adulthood, are stable over time, and lead to significant personal distress or impairment.

cluster A personality disorders

characterized by odd or eccentric behaviors and thinking.

Paranoid personality disorder

characterized by pervasive distrust and suspicion of others, interpreting their motives as malevolent, leading to significant interpersonal difficulties and isolation.

Schizoid personality disorder

characterized by a pervasive pattern of detachment from social relationships and a restricted range of emotional expression, leading to a preference for solitary activities and limited interest in forming close relationships.

Schizotypal personality disorder

characterized by acute discomfort in close relationships, cognitive or perceptual distortions, and eccentric behaviors, often leading to significant social and interpersonal difficulties.

Cluster B personality disorders

are characterized by dramatic, emotional, or erratic behaviors.

Antisocial personality disorder

characterized by a pervasive pattern of disregard for, and violation of, the rights of others, often involving deceitful, manipulative, and unlawful behaviors, and a lack of remorse for these actions.

Histrionic personality disorder

characterized by excessive emotionality and attention-seeking behavior, including a need for approval and inappropriate seductiveness, often leading to difficulties in maintaining deep and meaningful relationships.

Narcissistic personality disorder

characterized by a pervasive pattern of grandiosity, a need for admiration, and a lack of empathy for others, often resulting in exploitative behavior and difficulties in maintaining healthy relationships.

Borderline personality disorder

characterized by instability in interpersonal relationships, self-image, and emotions, along with impulsive behaviors and intense fear of abandonment, often leading to significant distress and difficulties in daily functioning.

Cluster C Personality disorders

characterized by anxious and fearful behaviors, including Avoidant, Dependent, and Obsessive-Compulsive Personality Disorders, which involve patterns of social inhibition, submissiveness, and perfectionism.

Avoidant personality disorder

pervasive pattern of social inhibition, feelings of inadequacy, and hypersensitivity to negative evaluation, leading to avoidance of social interactions and a reluctance to engage in new activities.

Dependent personality disorder

characterized by an excessive need to be taken care of, leading to submissive and clinging behavior, and fears of separation, resulting in difficulty making decisions without reassurance from others.

Obsessive compulsive personality disorder

characterized by a pervasive pattern of preoccupation with orderliness, perfectionism, and control, at the expense of flexibility, openness, and efficiency, leading to significant distress or impairment in functioning.

Cognitive therapies

focus on identifying and changing negative thought patterns and beliefs to improve emotional regulation and develop healthier behaviors, aiming to address psychological issues through cognitive restructuring.

Maladaptive thinking

negative and irrational thought patterns that contribute to emotional distress and dysfunctional behaviors, which therapy aims to identify and change.

Cognitive restructuring

identifying and challenging negative thought patterns and beliefs, replacing them with more positive and realistic ones to improve emotional well-being and behavior.

Cognitive triad

the negative thought patterns about oneself, the world, and the future that contribute to and sustain depression, which therapy aims to identify and change.

Applied behavior analysis

therapy that uses principles of learning and conditioning to improve specific behaviors, such as social skills, communication, and academic performance, through systematic interventions and reinforcement strategies.

Exposure therapy

technique that involves gradually and repeatedly exposing individuals to feared objects or situations in a controlled environment to reduce anxiety and improve coping mechanisms.

Systematic desensitization

type of exposure therapy that involves gradually exposing individuals to anxiety-provoking stimuli while teaching them relaxation techniques to reduce fear and anxiety.

Token economies

behavioral therapy systems where individuals earn tokens for displaying desired behaviors, which can later be exchanged for rewards, reinforcing positive behavior change.

Biofeedback

technique that uses electronic monitoring to provide individuals with information about physiological processes, such as heart rate or muscle tension, to help them learn to control these functions and improve health and performance.

Cognitive behavioral therapies

treatments that combine cognitive and behavioral techniques to address dysfunctional thoughts and behaviors, aiming to improve emotional regulation and develop healthier coping strategies.

Dialectical behavior therapy

type of cognitive-behavioral therapy that focuses on teaching skills for emotional regulation, distress tolerance, interpersonal effectiveness, and mindfulness to help individuals manage intense emotions and improve relationships.

Rational emotive behavior therapy

form of cognitive-behavioral therapy that focuses on identifying and changing irrational beliefs and thought patterns to reduce emotional distress and promote healthier behaviors.

Hypnosis

therapeutic technique that has shown effectiveness in treating pain and anxiety, but research does not support its use for retrieving accurate memories or age regression.