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psyc test 2
| Question | Answer |
|---|---|
| What is a psychological disorder? | A disturbance in cognition, emotion regulation, or behavior that causes distress or suffering. |
| What does maladaptive mean? | Behavior that interferes with daily life. |
| What does unjustifiable mean? | Behavior with no rational basis. |
| What does atypical mean? | Behavior that is unlike other people or violates a norm. |
| Who pushed for humane treatment in the 1800s? | Philippe Pinel and Dorothea Dix. |
| What changed since the 1950s in treatment? | Treatment shifted from mental hospitals to community programs and drug therapies. |
| What is the medical model? | The idea that disorders have physical causes that can be diagnosed and treated. |
| What is a limitation of the medical model? | It may depend on drugs without addressing the root problem. |
| What is the biopsychosocial approach? | It explains behavior through biological, psychological, and social-cultural influences. |
| What are biological influences? | Evolution, genes, brain structure, and brain chemistry. |
| What are psychological influences? | Stress, trauma, learned helplessness, mood, perceptions, and memories. |
| What are social-cultural influences? | Roles, expectations, and definitions of disorders. |
| What is the diathesis-stress model? | Genetic predispositions combine with environmental stressors to influence disorders. |
| What is epigenetics? | The study of environmental effects on gene expression without changing DNA. |
| What is the DSM-5-TR? | The manual used to classify psychological disorders. like dictionary |
| What is the psychodynamic perspective? | Disorders come from unresolved childhood conflicts and unconscious thoughts. |
| What is the humanistic perspective? | Disorders come from lack of social support and inability to fulfill potential. |
| What is the behavioral perspective? | Disorders come from maladaptive learned associations. |
| What is the cognitive perspective? | Disorders come from maladaptive thoughts, beliefs, attitudes, or emotions. |
| What is the biological perspective? | Disorders come from genetic or physiological predispositions. |
| What is the evolutionary perspective? | Disorders involve maladaptive behaviors that once helped survival. |
| What is the sociocultural perspective? | Disorders are influenced by problematic social and cultural contexts. |
| Why can DSM 5tr labels be criticized? | Labels can change, create bias, and carry stigma. |
| What is the difference between “schizophrenic” and “person with schizophrenia”? | The second describes a person who has a disorder instead of defining their identity by it. |
| Are people with psychological disorders usually dangerous? | No; most are not dangerous and may be more likely to be victims of violence. |
| What is insanity? | A legal term, not a psychological or medical diagnosis. |
| What is an anxiety disorder? | A disorder involving persistent anxiety or behaviors used to reduce anxiety. |
| What is social anxiety disorder? | Intense fear of being scrutinized by others. |
| What is generalized anxiety disorder (GAD)? | Continual apprehension with autonomic nervous system arousal. |
| What are common symptoms of GAD? | Persistent worry, anxiety, physical arousal, and sometimes panic attacks. |
| What is panic disorder? | Unpredictable episodes of intense dread with frightening physical sensations. |
| What is agoraphobia? | Fear of being in open or public spaces because situations may feel uncontrollable. |
| What is a phobia? | A persistent, irrational fear and avoidance of a specific object or situation. |
| What is OCD? | A disorder involving unwanted repetitive thoughts and/or actions. |
| What are obsessions? | Unwanted repetitive thoughts. |
| What are compulsions? | Repetitive actions performed in response to anxiety or unwanted thoughts. |
| When do obsessions or compulsions become a disorder? | When they disrupt a person's life. |
| What is PTSD? | A disorder involving lasting trauma-related memories, nightmares, anxiety, withdrawal, numbness, or insomnia. |
| How long must PTSD symptoms linger according to the notes? | Four weeks or more after a traumatic experience. |
| What can increase vulnerability to PTSD? | An active limbic system and genetic predisposition. |
| Why can reliving trauma sometimes be harmful? | It can make the person feel threatened again. |
| What is posttraumatic growth? | Positive psychological changes resulting from struggling with major challenges. |
| What is conditioning? | Learning to associate fear with certain places, objects, or events. |
| How can unpredictable bad events condition anxiety? | They can create stronger fear associations. |
| What is observational learning? | Learning fear by observing the fears of others. |
| How does reinforcement maintain anxiety behaviors? | An action that reduces anxiety is more likely to be repeated. |
| What biological factors can influence anxiety? | Heredity and overarousal of brain areas involved in emotions and habits. |
| What brain areas are involved in anxiety? | The frontal lobe and amygdala. |
| What are depressive disorders? | Disorders involving enduring sad, empty, or irritable moods plus physical and cognitive changes. |
| How can normal depression differ from depressive disorders? | Normal sadness can be an adaptive response, while disorders seriously affect functioning. |
| What is major depressive disorder? | At least two weeks with five or more symptoms, including depressed mood or loss of interest/pleasure. |
| What are symptoms of major depression? | Changes in weight/appetite, sleep, agitation/lethargy, fatigue, guilt/worthlessness, and concentration problems. |
| What is persistent depressive disorder? | Depressed mood on more days than not for at least two years. |
| What problems can persistent depressive disorder cause? | Problems with decisions, concentration, sleep, appetite, hope, self-esteem, and energy. |
| What is bipolar I disorder? | A severe mood disorder involving mania and depression. |
| What is mania? | A hyperactive, highly optimistic state with poor judgment. |
| How long does mania last? | At least one week. |
| What is bipolar II disorder? | A less severe disorder with depression and hypomania that cycles faster. |
| Why can mania be harmful? | People may ignore advice and take risky actions. |
| What do mood disorder studies show about depression? | Depression changes thoughts and behaviors and is more common in women. |
| What often precedes depression? | Stressful events involving work, marriage, or close relationships. |
| How does heredity affect mood disorders? | Mood disorders tend to run in families. |
| What happens to norepinephrine during depression? | Low norepinephrine can contribute to low mood. |
| How does serotonin affect mood? | Serotonin helps improve mood. |
| What is learned helplessness? | Giving up after repeated bad events that seem uncontrollable. |
| What are depressed people's common attributions? | They may view problems as stable, internal, and global. |
| What is rumination? | Compulsive fretting and overthinking about problems and their causes. |
| What are schizophrenia spectrum disorders? | Disorders involving symptoms such as delusions, hallucinations, disorganized speech, or reduced emotional expression. |
| When does schizophrenia commonly develop? | Late adolescence or early adulthood. |
| What is a delusion? | A false belief. |
| What is a delusion of grandeur? | Believing you are more important or powerful than you really are. |
| What is a delusion of persecution? | Believing other people are trying to harm or target you. |
| What is a delusion of influence? | Believing outside forces control your actions. |
| What is a hallucination? | A false sensory experience without an external stimulus. |
| What type of hallucination is most common? | Auditory hallucinations. |
| What are other types of hallucinations? | Visual, tactile, taste, and smell hallucinations. |
| What are inappropriate behaviors/emotions in schizophrenia? | Disorganized speech, lack of speech, inappropriate laughter, flat emotions, or unusual body positions. |
| What are positive symptoms of schizophrenia? | Behaviors added to normal functioning, such as hallucinations and disorganized speech. |
| What are negative symptoms of schizophrenia? | Absences of normal behaviors, such as a toneless voice or expressionless face. |
| How does the environment affect schizophrenia? | Environmental factors can influence whether genetic predispositions develop into symptoms. |
| What is chronic schizophrenia? | Slow-developing schizophrenia that is more difficult to recover from. |
| What is acute schizophrenia? | Rapidly developing schizophrenia following a life stressor, with better recovery chances. |
| What is a dissociative disorder? | A disorder where conscious awareness becomes separated from memories, thoughts, or feelings. |
| What can dissociation involve? | Disruptions in consciousness, memory, identity, emotion, perception, or behavior. |
| When do dissociative disorders usually occur? | They are usually a response to overwhelming stress. |
| What is dissociative amnesia? | Complete loss of identity and memory after trauma. |
| What is dissociative fugue? | Temporary loss of identity or memory involving travel away from home. |
| What is dissociative identity disorder (DID)? | A rare disorder involving two or more distinct and alternating personalities. |
| What can change between DID personalities? | Brain function, vision, balance, and self-perception can differ. |
| What are personality disorders? | Inflexible, enduring behavior patterns that impair social functioning. |
| What are the three personality disorder clusters? | Anxious/avoidant, odd/eccentric, and dramatic/impulsive. |
| Which disorders are in the anxious/avoidant cluster? | Avoidant and dependent personality disorders. |
| What is antisocial personality disorder? | A lack of conscience about wrongdoing, even toward friends and family. |
| Are people with antisocial personality disorder always violent or criminal? | No; some may be ruthless but successful in business. |
| Why are personality disorders difficult to diagnose? | It can be difficult to separate unusual traits from a true disorder. |
| How does culture influence eating attitudes? | Culture influences what foods people accept and attitudes toward body size. |
| How does situation affect eating? | People may eat more with others or while distracted. |
| What is anorexia nervosa? | Maintaining a starvation diet despite being significantly underweight. |
| What is associated with anorexia nervosa? | Distorted body perception and excessive exercise. |
| What is bulimia nervosa? | Binge eating followed by purging, excessive exercise, or fasting. |
| What are people with bulimia often preoccupied with? | Food and fear of becoming overweight. |
| What is binge-eating disorder? | Repeated binge eating followed by distress, disgust, or guilt without purging or fasting. |
| What can influence eating disorders? | Culture, family environment, genetics, and biology. |
| What are neurodevelopmental disorders? | Brain or central nervous system abnormalities that begin in childhood and affect thinking or behavior. |
| What are specific learning disorders? | Difficulties with spoken/written language or math lasting at least six months. |
| What are motor disorders? | Disorders causing problems planning or carrying out actions. |
| What is autism spectrum disorder? | A childhood disorder involving communication/social limitations and repetitive behaviors or fixed interests. |
| What factors can increase autism risk? | Stress or infection during pregnancy, genes, and genetic mutations. |
| What is ADHD? | Extreme inattention and/or hyperactivity and impulsivity. |
| What are the main ADHD symptoms? | Inattention, hyperactivity, and impulsivity. |
| What treatment can help ADHD symptoms? | Stimulant medication can help treat symptoms. |
| Why do some people question ADHD diagnosis rates? | Some believe ADHD may be overdiagnosed. |