The document discusses several somatoform, dissociative, and sleep disorders. It describes somatoform disorders as conditions where psychological issues are expressed physically, including conversion disorder, somatization disorder, pain disorder, and hypochondriasis. Dissociative disorders covered include dissociative identity disorder, dissociative amnesia, and depersonalization disorder. Various sleep disorders involving disturbances of sleep patterns or behaviors during sleep are also outlined.
The document discusses various theoretical perspectives in abnormal psychology including psychodynamic, humanistic, sociocultural, behavioral, cognitive, and biological perspectives. It describes key concepts from each perspective such as Freud's psychodynamic theory, Rogers' person-centered theory, Skinner's operant conditioning, cognitive theories of automatic thoughts, and the biological view of abnormalities caused by neurotransmitters and genetics. The document also covers treatment approaches associated with each perspective.
The document discusses key concepts in abnormal psychology and clinical treatment, including the client, clinician, Diagnostic and Statistical Manual of Mental Disorders (DSM-IV), classification of disorders, diagnostic process, cultural formulation, treatment goals and planning, evidence-based practice, and implementation of treatment. The DSM-IV contains descriptions of psychological disorders and is published by the American Psychiatric Association. Treatment involves determining goals, appropriate treatment sites and modalities, and implementing a course of treatment considering the clinician's role and the client's characteristics and preferences.
The document discusses various methods used in psychological assessment, including interviews, mental status examinations, psychological testing, personality/diagnostic testing, behavioral assessment, environmental assessment, physiological assessment, neuropsychological assessment, and more. It provides details on structured vs. unstructured interviews, components of mental status examinations, characteristics of good psychological tests, intelligence testing and IQ, common personality/diagnostic tests, projective tests, behavioral observation and self-reports, and physiological techniques like brain imaging.
The document discusses several ethical and legal issues in clinical psychology including therapist competence, informed consent, confidentiality, privileged communication, mandated reporting, duty to warn, therapist-client relationships, payment issues in psychotherapy, roles as expert witnesses, evaluations of those with cognitive disorders or in child protection cases, commitment of clients, the insanity defense, competency to stand trial, and the intersection between psychology and law. Mental health professionals must familiarize themselves with forensic issues as their role in the legal system grows.
The document discusses various cognitive disorders including delirium, dementia, amnesia, Alzheimer's disease, and Parkinson's disease. It describes the symptoms and causes of these disorders and notes that differentiating physical disorders from psychological ones can be difficult. Treatment options discussed include behavioral management techniques and medications that aim to slow neuronal breakdown for conditions like Alzheimer's.
The document discusses substance use disorders and various substances that can induce disorders, including alcohol, stimulants, cannabis, hallucinogens, opioids, and sedatives. It covers patterns of use, effects, theories of dependence and treatment options for substance use disorders. Treatment approaches discussed include biological, behavioral, cognitive methods and programs like Alcoholics Anonymous.
This document summarizes information about eating disorders and impulse-control disorders from a clinical psychology textbook. It describes anorexia nervosa, bulimia nervosa, binge eating disorder, kleptomania, pathological gambling, pyromania, trichotillomania, intermittent explosive disorder, and internet addiction. It discusses biological, psychological, and social factors contributing to the development of these disorders and treatments involving medication, psychotherapy, and family therapy.
The document discusses various sexual disorders including paraphilias, gender identity disorder, and sexual dysfunctions. Paraphilias are disorders involving recurrent sexual urges involving non-consenting partners or objects. Pedophilia, exhibitionism, and fetishism are examples. Gender identity disorder involves identifying with a gender different from one's biological sex. Sexual dysfunctions impact sexual response and can be lifelong or situational. Treatment depends on the specific disorder and may involve psychotherapy, hormone therapy, or surgery.
The document discusses various theoretical perspectives in abnormal psychology including psychodynamic, humanistic, sociocultural, behavioral, cognitive, and biological perspectives. It describes key concepts from each perspective such as Freud's psychodynamic theory, Rogers' person-centered theory, Skinner's operant conditioning, cognitive theories of automatic thoughts, and the biological view of abnormalities caused by neurotransmitters and genetics. The document also covers treatment approaches associated with each perspective.
The document discusses key concepts in abnormal psychology and clinical treatment, including the client, clinician, Diagnostic and Statistical Manual of Mental Disorders (DSM-IV), classification of disorders, diagnostic process, cultural formulation, treatment goals and planning, evidence-based practice, and implementation of treatment. The DSM-IV contains descriptions of psychological disorders and is published by the American Psychiatric Association. Treatment involves determining goals, appropriate treatment sites and modalities, and implementing a course of treatment considering the clinician's role and the client's characteristics and preferences.
The document discusses various methods used in psychological assessment, including interviews, mental status examinations, psychological testing, personality/diagnostic testing, behavioral assessment, environmental assessment, physiological assessment, neuropsychological assessment, and more. It provides details on structured vs. unstructured interviews, components of mental status examinations, characteristics of good psychological tests, intelligence testing and IQ, common personality/diagnostic tests, projective tests, behavioral observation and self-reports, and physiological techniques like brain imaging.
The document discusses several ethical and legal issues in clinical psychology including therapist competence, informed consent, confidentiality, privileged communication, mandated reporting, duty to warn, therapist-client relationships, payment issues in psychotherapy, roles as expert witnesses, evaluations of those with cognitive disorders or in child protection cases, commitment of clients, the insanity defense, competency to stand trial, and the intersection between psychology and law. Mental health professionals must familiarize themselves with forensic issues as their role in the legal system grows.
The document discusses various cognitive disorders including delirium, dementia, amnesia, Alzheimer's disease, and Parkinson's disease. It describes the symptoms and causes of these disorders and notes that differentiating physical disorders from psychological ones can be difficult. Treatment options discussed include behavioral management techniques and medications that aim to slow neuronal breakdown for conditions like Alzheimer's.
The document discusses substance use disorders and various substances that can induce disorders, including alcohol, stimulants, cannabis, hallucinogens, opioids, and sedatives. It covers patterns of use, effects, theories of dependence and treatment options for substance use disorders. Treatment approaches discussed include biological, behavioral, cognitive methods and programs like Alcoholics Anonymous.
This document summarizes information about eating disorders and impulse-control disorders from a clinical psychology textbook. It describes anorexia nervosa, bulimia nervosa, binge eating disorder, kleptomania, pathological gambling, pyromania, trichotillomania, intermittent explosive disorder, and internet addiction. It discusses biological, psychological, and social factors contributing to the development of these disorders and treatments involving medication, psychotherapy, and family therapy.
The document discusses various sexual disorders including paraphilias, gender identity disorder, and sexual dysfunctions. Paraphilias are disorders involving recurrent sexual urges involving non-consenting partners or objects. Pedophilia, exhibitionism, and fetishism are examples. Gender identity disorder involves identifying with a gender different from one's biological sex. Sexual dysfunctions impact sexual response and can be lifelong or situational. Treatment depends on the specific disorder and may involve psychotherapy, hormone therapy, or surgery.
The document discusses mood disorders such as major depressive disorder and bipolar disorder. It covers the symptoms, prevalence, theories, and treatment options for these disorders. Specifically, it describes the diagnostic criteria for major depressive disorder and dysthymic disorder, the different types of bipolar disorder, and biological, psychological, and sociocultural perspectives on the causes of mood disorders.
This document provides an overview of anxiety disorders including panic disorder, specific phobias, social phobia, generalized anxiety disorder, obsessive-compulsive disorder, trauma-induced disorders, and their biological, psychological, and social underpinnings. Treatment approaches are discussed including medications, exposure therapies, and cognitive techniques.
The document provides an overview of the history of abnormal psychology and research methods used to study psychological disorders. It discusses how explanations of abnormal behavior have shifted from mystical to scientific to humanitarian approaches over time. Key historical figures and their contributions are mentioned, such as Hippocrates' humoral theory and Philippe Pinel's moral treatment reform. Modern research methods explored include experimental, correlational, survey, case study, and genetic research designs. The human experience of psychological disorders is also summarized, including impacts of stigma, distress, and challenges for individuals, families, and communities.
This document summarizes information about various personality disorders from a psychology textbook. It describes the key characteristics of antisocial, borderline, histrionic, and narcissistic personality disorders. It also outlines the three clusters of personality disorders in the DSM-IV (eccentric, dramatic, and anxious), and summarizes some of the major theories and treatment approaches for different disorders.
This document discusses psychological disorders and different perspectives on abnormality. It describes approaches to defining and classifying abnormal behavior, including the Diagnostic and Statistical Manual of Mental Disorders. Major disorders covered include anxiety disorders, somatoform disorders, dissociative disorders, mood disorders like depression and bipolar disorder, schizophrenia, personality disorders, and attention deficit hyperactivity disorder. The causes, symptoms, and types of these conditions are explained.
The document discusses the dilemma men face regarding expressing emotions. It notes that men are often socialized not to show emotions and to remain tough. However, repressing emotions can take a toll on men's health and relationships. The document explores how cultural expectations shape views of appropriate "male" emotions like anger and aggression over emotions seen as weak like fear and sadness. Not expressing a full range of emotions can lead men to suffer emotionally and increase risks of health issues, relationship problems, and psychological disorders.
Impulse control disorders (ICDs) include oppositional defiant disorder, conduct disorder, intermittent explosive disorder, pyromania, and kleptomania. They are characterized by the inability to control impulsive behaviors that violate the rights of others or societal norms. The etiology is multifactorial involving genetics, family environment, social factors, and biological disturbances in the prefrontal cortex. Treatment involves parenting skills training, cognitive behavioral therapy, and sometimes medication, while differential diagnosis considers disorders with similar impulsive or oppositional symptoms like ADHD, mood disorders, and personality disorders that may co-occur.
Psychology is the study of human behaviour. It seeks to look at the motivational drives within an individual
and offer an explanation to the behaviour that is demonstrated
Impulse control disorders (ICDs) are characterized by the inability to resist harmful behaviors despite negative consequences. ICDs include kleptomania, pyromania, and trichotillomania. The incidence of ICDs depends on the specific disorder, with trichotillomania affecting 0.6-3% of women and 0.6-1.5% of men. Doctors diagnose ICDs based on repeated engagement in problematic behaviors despite harm, little control over behaviors, urges before behaviors, and unpleasant feelings during behaviors. While causes are unknown, biological and social risk factors as well as genetics likely play a role. Treatment includes antidepressants, mood stabilizers, and behavioral therapy, though there is
The document outlines a group presentation on gambling addiction that covers causes, effects, theories, treatment, and recovery. It discusses how addiction is defined and the nine common symptoms of gambling addiction. It explores biological, genetic, and environmental causes and three major theoretical approaches: cognitive-behavioral, disease, and psychodynamic models. Treatment may include therapy, medications, and self-help groups, while prevention focuses on education and avoiding gambling environments.
This chapter discusses various psychological disorders including anxiety disorders, mood disorders, schizophrenia, and other disorders. It defines psychological disorders and explains how clinicians use the DSM-IV-TR to diagnose disorders. Some key points discussed include:
1) Anxiety disorders are characterized by frequent fearful thoughts and include generalized anxiety disorder, panic disorder, phobias, and obsessive-compulsive disorder.
2) Mood disorders involve extreme disturbances in emotion/mood and include major depressive disorder and bipolar disorder.
3) Schizophrenia is a severe disorder characterized by psychosis, hallucinations, and disorganized thinking. It has positive and negative symptoms.
4) Other disorders discussed include somatoform
Robert Rhoton is a licensed psychologist in Arizona who provides clinical services for trauma, anxiety, depression, and personality disorders. He has taught various courses related to research methods, family systems theory, trauma, and ethics. Rhoton also conducts workshops on topics such as trauma and the brain, complex trauma, attachment disorders, and personality disorders. He is available for training and workshops through Psychological Health and Wellness.
Impulse-control disorder (ICD) is characterized by a failure to resist temptations or urges and is common in substance abuse and certain personality disorders. ICDs include sexual compulsions, internet addiction, compulsive shopping, pyromania, intermittent explosive disorder, and kleptomania. Signs and symptoms vary based on age, gender, environment, and the specific impulse being struggled with. Treatment options include psychosocial and pharmacological therapies depending on any co-occurring conditions.
This document provides an overview of evaluating and treating patients with personality disorders in primary care. It discusses keys to diagnosis and differential diagnosis, initial management options, and the importance of referral, consultation and care coordination. Diagnostic criteria for several specific personality disorders are reviewed, including paranoid, schizoid, schizotypal, antisocial, borderline, histrionic, narcissistic, avoidant, dependent and obsessive-compulsive personality disorders. Treatment considerations and the generally enduring nature of personality disorders are also covered.
One suffering from borderline personality disorder (BPD), may struggle to manage impulsive behaviors.From hasty decisions to getting into fights, these actions can harm him and loved ones. Impulsivity can be a very troubling aspect of BPD. They can lead to problems with relationships, physical health, and finances as well as legal issues.
Learning more about impulsive behavior and treatments that target it can help reduce the impact of impulsivity in one’s life.
The document discusses several risk factors and predictors related to juvenile delinquency and suicide risk assessment. Key risk factors include depression, substance abuse, previous suicide attempts, access to lethal means, family dysfunction, and certain clinical disorders. Treatment approaches have shifted from a sole focus on the individual to involving the family through strengths-based models that assess the child within the larger family system and build on inherent strengths.
Alcoholism Within A Multigenerational Traumagenic Family FrameworkRobert Rhoton
This is a presentation that presents the nature of traumagenic family dynamics and how those dynamics support the inter-generational transmission of trauma and addictions
The document summarizes the impact of developmental trauma on children's brain development and behavior. It discusses how adverse childhood experiences can dysregulate different parts of the brain, including the brain stem, diencephalon, and limbic system. When these areas are chronically dysregulated, it can lead to behaviors like emotional volatility, poor ability to learn from experiences, depression, anxiety, and social withdrawal in children. The document also discusses how childhood trauma is associated with increased risks of health problems, mental illness, smoking, alcoholism and drug use in adulthood.
Overview of dysregulated families edited versionRobert Rhoton
The document discusses characteristics of family dysregulation that stem from traumatic experiences in childhood. These experiences disrupt normal development and cause stress responses in the brain. Specifically, the brainstem and diencephalon regions involved in basic functions and arousal can become dysregulated, leading to issues like depression, anxiety, aggression, and substance abuse. The limbic system responsible for emotions is also impacted, resulting in arrested emotional maturity and difficulty regulating emotions. Trauma effectively rewires the brain's stress response systems.
The document summarizes key aspects of the human skeletal system in 3 sentences or less:
The skeletal system is made up of 206 bones that provide structure, support, protection, movement, and other functions to the body, and bones are classified by size, shape, and location in either the axial or appendicular skeleton. Bone tissue is made up of cells, collagen fibers, and minerals that give bones flexibility and rigidity, and bones develop through two processes - intramembranous ossification or endochondral ossification. The skeletal system begins developing prenatally and continues changing and growing into early adulthood.
This document provides an overview of chromosomal theory of inheritance and genetic mapping. It discusses key discoveries such as Morgan's work showing the eye color gene in fruit flies resides on the X chromosome. The document also summarizes genetic mapping techniques including calculating recombination frequency and constructing linkage maps. It briefly discusses human conditions related to nondisjunction and genomic imprinting.
This document is the chapter outline for Chapter 12 of an introduction to biology textbook. It covers several topics related to gene expression and control, including cloning, gene expression in prokaryotes and eukaryotes, cell signaling pathways, and cancer. The chapter discusses how gene expression is regulated through mechanisms like chromatin condensation, transcription factors, mRNA processing, and protein activity. It also explains cloning techniques like reproductive and therapeutic cloning and provides examples of gene control elements like bacterial operons and eukaryotic transcription factors.
The document discusses mood disorders such as major depressive disorder and bipolar disorder. It covers the symptoms, prevalence, theories, and treatment options for these disorders. Specifically, it describes the diagnostic criteria for major depressive disorder and dysthymic disorder, the different types of bipolar disorder, and biological, psychological, and sociocultural perspectives on the causes of mood disorders.
This document provides an overview of anxiety disorders including panic disorder, specific phobias, social phobia, generalized anxiety disorder, obsessive-compulsive disorder, trauma-induced disorders, and their biological, psychological, and social underpinnings. Treatment approaches are discussed including medications, exposure therapies, and cognitive techniques.
The document provides an overview of the history of abnormal psychology and research methods used to study psychological disorders. It discusses how explanations of abnormal behavior have shifted from mystical to scientific to humanitarian approaches over time. Key historical figures and their contributions are mentioned, such as Hippocrates' humoral theory and Philippe Pinel's moral treatment reform. Modern research methods explored include experimental, correlational, survey, case study, and genetic research designs. The human experience of psychological disorders is also summarized, including impacts of stigma, distress, and challenges for individuals, families, and communities.
This document summarizes information about various personality disorders from a psychology textbook. It describes the key characteristics of antisocial, borderline, histrionic, and narcissistic personality disorders. It also outlines the three clusters of personality disorders in the DSM-IV (eccentric, dramatic, and anxious), and summarizes some of the major theories and treatment approaches for different disorders.
This document discusses psychological disorders and different perspectives on abnormality. It describes approaches to defining and classifying abnormal behavior, including the Diagnostic and Statistical Manual of Mental Disorders. Major disorders covered include anxiety disorders, somatoform disorders, dissociative disorders, mood disorders like depression and bipolar disorder, schizophrenia, personality disorders, and attention deficit hyperactivity disorder. The causes, symptoms, and types of these conditions are explained.
The document discusses the dilemma men face regarding expressing emotions. It notes that men are often socialized not to show emotions and to remain tough. However, repressing emotions can take a toll on men's health and relationships. The document explores how cultural expectations shape views of appropriate "male" emotions like anger and aggression over emotions seen as weak like fear and sadness. Not expressing a full range of emotions can lead men to suffer emotionally and increase risks of health issues, relationship problems, and psychological disorders.
Impulse control disorders (ICDs) include oppositional defiant disorder, conduct disorder, intermittent explosive disorder, pyromania, and kleptomania. They are characterized by the inability to control impulsive behaviors that violate the rights of others or societal norms. The etiology is multifactorial involving genetics, family environment, social factors, and biological disturbances in the prefrontal cortex. Treatment involves parenting skills training, cognitive behavioral therapy, and sometimes medication, while differential diagnosis considers disorders with similar impulsive or oppositional symptoms like ADHD, mood disorders, and personality disorders that may co-occur.
Psychology is the study of human behaviour. It seeks to look at the motivational drives within an individual
and offer an explanation to the behaviour that is demonstrated
Impulse control disorders (ICDs) are characterized by the inability to resist harmful behaviors despite negative consequences. ICDs include kleptomania, pyromania, and trichotillomania. The incidence of ICDs depends on the specific disorder, with trichotillomania affecting 0.6-3% of women and 0.6-1.5% of men. Doctors diagnose ICDs based on repeated engagement in problematic behaviors despite harm, little control over behaviors, urges before behaviors, and unpleasant feelings during behaviors. While causes are unknown, biological and social risk factors as well as genetics likely play a role. Treatment includes antidepressants, mood stabilizers, and behavioral therapy, though there is
The document outlines a group presentation on gambling addiction that covers causes, effects, theories, treatment, and recovery. It discusses how addiction is defined and the nine common symptoms of gambling addiction. It explores biological, genetic, and environmental causes and three major theoretical approaches: cognitive-behavioral, disease, and psychodynamic models. Treatment may include therapy, medications, and self-help groups, while prevention focuses on education and avoiding gambling environments.
This chapter discusses various psychological disorders including anxiety disorders, mood disorders, schizophrenia, and other disorders. It defines psychological disorders and explains how clinicians use the DSM-IV-TR to diagnose disorders. Some key points discussed include:
1) Anxiety disorders are characterized by frequent fearful thoughts and include generalized anxiety disorder, panic disorder, phobias, and obsessive-compulsive disorder.
2) Mood disorders involve extreme disturbances in emotion/mood and include major depressive disorder and bipolar disorder.
3) Schizophrenia is a severe disorder characterized by psychosis, hallucinations, and disorganized thinking. It has positive and negative symptoms.
4) Other disorders discussed include somatoform
Robert Rhoton is a licensed psychologist in Arizona who provides clinical services for trauma, anxiety, depression, and personality disorders. He has taught various courses related to research methods, family systems theory, trauma, and ethics. Rhoton also conducts workshops on topics such as trauma and the brain, complex trauma, attachment disorders, and personality disorders. He is available for training and workshops through Psychological Health and Wellness.
Impulse-control disorder (ICD) is characterized by a failure to resist temptations or urges and is common in substance abuse and certain personality disorders. ICDs include sexual compulsions, internet addiction, compulsive shopping, pyromania, intermittent explosive disorder, and kleptomania. Signs and symptoms vary based on age, gender, environment, and the specific impulse being struggled with. Treatment options include psychosocial and pharmacological therapies depending on any co-occurring conditions.
This document provides an overview of evaluating and treating patients with personality disorders in primary care. It discusses keys to diagnosis and differential diagnosis, initial management options, and the importance of referral, consultation and care coordination. Diagnostic criteria for several specific personality disorders are reviewed, including paranoid, schizoid, schizotypal, antisocial, borderline, histrionic, narcissistic, avoidant, dependent and obsessive-compulsive personality disorders. Treatment considerations and the generally enduring nature of personality disorders are also covered.
One suffering from borderline personality disorder (BPD), may struggle to manage impulsive behaviors.From hasty decisions to getting into fights, these actions can harm him and loved ones. Impulsivity can be a very troubling aspect of BPD. They can lead to problems with relationships, physical health, and finances as well as legal issues.
Learning more about impulsive behavior and treatments that target it can help reduce the impact of impulsivity in one’s life.
The document discusses several risk factors and predictors related to juvenile delinquency and suicide risk assessment. Key risk factors include depression, substance abuse, previous suicide attempts, access to lethal means, family dysfunction, and certain clinical disorders. Treatment approaches have shifted from a sole focus on the individual to involving the family through strengths-based models that assess the child within the larger family system and build on inherent strengths.
Alcoholism Within A Multigenerational Traumagenic Family FrameworkRobert Rhoton
This is a presentation that presents the nature of traumagenic family dynamics and how those dynamics support the inter-generational transmission of trauma and addictions
The document summarizes the impact of developmental trauma on children's brain development and behavior. It discusses how adverse childhood experiences can dysregulate different parts of the brain, including the brain stem, diencephalon, and limbic system. When these areas are chronically dysregulated, it can lead to behaviors like emotional volatility, poor ability to learn from experiences, depression, anxiety, and social withdrawal in children. The document also discusses how childhood trauma is associated with increased risks of health problems, mental illness, smoking, alcoholism and drug use in adulthood.
Overview of dysregulated families edited versionRobert Rhoton
The document discusses characteristics of family dysregulation that stem from traumatic experiences in childhood. These experiences disrupt normal development and cause stress responses in the brain. Specifically, the brainstem and diencephalon regions involved in basic functions and arousal can become dysregulated, leading to issues like depression, anxiety, aggression, and substance abuse. The limbic system responsible for emotions is also impacted, resulting in arrested emotional maturity and difficulty regulating emotions. Trauma effectively rewires the brain's stress response systems.
The document summarizes key aspects of the human skeletal system in 3 sentences or less:
The skeletal system is made up of 206 bones that provide structure, support, protection, movement, and other functions to the body, and bones are classified by size, shape, and location in either the axial or appendicular skeleton. Bone tissue is made up of cells, collagen fibers, and minerals that give bones flexibility and rigidity, and bones develop through two processes - intramembranous ossification or endochondral ossification. The skeletal system begins developing prenatally and continues changing and growing into early adulthood.
This document provides an overview of chromosomal theory of inheritance and genetic mapping. It discusses key discoveries such as Morgan's work showing the eye color gene in fruit flies resides on the X chromosome. The document also summarizes genetic mapping techniques including calculating recombination frequency and constructing linkage maps. It briefly discusses human conditions related to nondisjunction and genomic imprinting.
This document is the chapter outline for Chapter 12 of an introduction to biology textbook. It covers several topics related to gene expression and control, including cloning, gene expression in prokaryotes and eukaryotes, cell signaling pathways, and cancer. The chapter discusses how gene expression is regulated through mechanisms like chromatin condensation, transcription factors, mRNA processing, and protein activity. It also explains cloning techniques like reproductive and therapeutic cloning and provides examples of gene control elements like bacterial operons and eukaryotic transcription factors.
This document discusses lipids, including fats, oils, and other compounds. It covers the main types of lipids like triglycerides, phospholipids, and sterols. It also discusses fatty acids and how they vary in length, saturation, and shape. The document then summarizes how dietary lipids are digested and absorbed through the small intestine with the help of bile and lipoproteins. Finally, it reviews the uses and recommended intake of lipids.
The document provides an overview of the respiratory system including:
- The respiratory system consists of passages that filter air and transport it into the lungs and air sacs where gas exchange occurs.
- The organs include the upper respiratory tract (nose, nasal cavity, sinuses, pharynx) and lower respiratory tract (larynx, trachea, bronchial tree, lungs).
- The bronchial tree branches from the trachea into smaller tubes ending in microscopic air sacs in the lungs where gas exchange takes place.
The chromosomal finding was triploidy 69,XXY. Triploidy occurs when a fetus has three full sets of chromosomes instead of the normal two and results in lethality during prenatal development. Numerical chromosomal abnormalities include polyploidy, aneuploidy, and nullisomy/disomy in gametes which can cause conditions like Down syndrome (trisomy 21), Patau syndrome (trisomy 13), Edwards syndrome (trisomy 18), Turner syndrome (monosomy X), and Klinefelter syndrome (47,XXY).
The document discusses the chromosomal basis of inheritance. It explains that genes are located on chromosomes and Mendel's hereditary factors were genes. It describes how Morgan's experiments with fruit flies provided evidence that supported the chromosome theory of inheritance. His findings showed that genes have specific loci on chromosomes and that chromosomes segregate and assort independently during meiosis, accounting for Mendel's laws. The document also discusses sex linkage, with genes on the X chromosome being X-linked and exhibiting unique inheritance patterns. It describes how linked genes on the same chromosome tend to be inherited together but can sometimes be separated through genetic recombination via crossing over during meiosis.
Barr bodies are inactive X chromosomes that appear as darkly stained masses within the nuclei of female somatic cells. They were first observed in 1943 by Murray Barr in the nerve cells of female cats. A Barr body test examines buccal smear cells scraped from the inner cheek to identify Barr bodies, which appear as dark disks attached to the nuclear membrane in female cells but are absent in males. This test can determine the sex of an individual by observing the presence or absence of Barr bodies in their buccal epithelial cells under a microscope.
This document provides a summary of 3 sentences or less:
The document discusses the nervous system and senses, covering topics like receptors, sensory pathways, general senses like touch and pain, and special senses including sight, smell, taste, hearing, and balance. It includes descriptions of sensory organs, neurons, and pathways that transmit signals from receptors to the brain. The document is intended as a chapter summary for a course in anatomy and physiology.
This document discusses human genetics and inheritance. It begins by describing human chromosomes, including that humans have 46 total chromosomes, with two sex chromosomes (XX for females and XY for males) that determine sex. The rest are autosomal chromosomes. It then discusses several examples of human genetic traits, including blood type, which is determined by genes on certain chromosomes. Specific genetic disorders like sickle cell anemia and cystic fibrosis are caused by mutations in single genes. The document also covers sex-linked traits, which are inherited differently since they are located on the X or Y chromosome.
The document discusses gene regulation in prokaryotes and eukaryotes. In prokaryotes, it describes the trp and lac operons which regulate gene expression through repressor proteins that bind to operator DNA sequences. In eukaryotes, it outlines various levels of gene regulation including chromatin structure, transcriptional control by transcription factors, post-transcriptional processing, translational control, and post-translational modifications. It also discusses genetic mutations and their role in cancer development through oncogenes and tumor suppressor genes.
Schizophrenia is a disorder involving disturbances in thought, perception, affect, behavior and functioning. It is characterized by positive symptoms like hallucinations and delusions as well as negative symptoms such as reduced emotional expression. There are different types of schizophrenia defined by the particular combination of symptoms experienced. Biological factors like dopamine dysfunction and genetic influences are implicated in the cause, while psychological and social factors influence the course and treatment of the disorder.
The document discusses the history of abnormal psychology and research methods. It covers explanations of abnormality from ancient times through demonic possession to modern biological, psychological, and sociocultural models. Research methods discussed include the scientific method, experimental method, correlational method, survey method, and case study. The human experience of psychological disorders is also examined, including stigma, distress, and impacts on individuals, families, and communities.
ASAS PSIKOLOGI health psychology stress, coping, and well-beingAmin Upsi
This document summarizes key topics in health psychology, including stress and coping, the general adaptation syndrome, categorizing stressors, learned helplessness, coping mechanisms, types A and B behavior patterns, psychological aspects of cancer and smoking, well-being and happiness, physician-patient communication, and forms of patient noncompliance. It examines the relationships between psychological factors and physical health and illness.
The document summarizes several development-related disorders that first appear in childhood, including mental retardation, pervasive developmental disorders like autism, learning/communication/motor skills disorders, attention deficit/disruptive behavior disorders, separation anxiety disorder, childhood eating disorders, tic disorders, and elimination disorders. It describes symptoms and characteristics of each disorder and potential causes and treatment approaches.
People with obsessive-compulsive disorder experience distressing and repetitive thoughts (obsessions) that often lead to repetitive behaviors (compulsions) like cleaning, checking, or counting. The most effective treatment is exposure therapy, where the person is exposed to the source of distress while preventing ritualized responses, though this therapy is often ineffective due to patient refusal or quitting treatment. A cognitive intervention to help reinterpret thoughts can also help. Substance dependence or addiction involves an inability to stop a self-destructive habit and is explained by factors like withdrawal avoidance, distress coping, and drug-altered brain synapses.
The document discusses different theories of motivation including drive reduction, arousal, incentive, and cognitive approaches. It covers biological and social factors influencing hunger and eating behaviors. Maslow's hierarchy of needs is explained. The document also addresses theories of sexual motivation and behaviors. Motives like achievement, affiliation, and power are explored. Finally, the nature and functions of emotions are summarized.
This chapter looks at how our motivations are emotionally directed and vice-versa. There is a discussion of eating disorders, sexual behavior, and the role of the amygdala.
The document summarizes different somatoform and dissociative disorders according to Kaplan & Sadock's psychiatry textbook:
1. It describes five specific somatoform disorders - somatization disorder, conversion disorder, hypochondriasis, body dysmorphic disorder, and pain disorder.
2. It provides details on the diagnostic criteria, prevalence, comorbidities, etiology and treatment approaches for each disorder with a focus on somatization disorder.
3. It also covers the four main types of dissociative disorders - dissociative amnesia, dissociative fugue, dissociative identity disorder, and depersonalization disorder.
Somatization disorders involve physical symptoms that cannot be explained medically, and are thought to be related to psychological factors. They include somatization disorder, conversion disorder, pain disorder, hypochondriasis, and body dysmorphic disorder. The symptoms are real but are caused or exacerbated by stress and psychological issues rather than physical pathology. Treatment involves psychotherapy and helping the patient manage stress and recognize psychological contributors to their symptoms.
Schizophrenia is a serious mental disorder that affects how a person thinks, feels, and acts. It can cause difficulties distinguishing between what is real and imaginary. The exact causes are unclear but likely involve genetic and biological factors such as imbalances in brain chemistry. Symptoms include delusions, hallucinations, disordered thinking and speech, social withdrawal, and lack of emotion. Treatment involves antipsychotic medication and rehabilitation programs to help people lead productive lives.
1) Psychological health involves both the absence of mental illness and the presence of well-being. It contributes to overall wellness.
2) Positive psychology focuses on achieving goals and maximizing happiness through pursuing pleasant, engaged, and meaningful lives.
3) Psychological disorders are common and treatable through methods like psychotherapy, cognitive-behavioral therapy, medication, and support groups. Maintaining overall wellness involves healthy coping strategies.
This document discusses motivation and emotion. It defines motivation as an internal state that causes behavior toward goals. Motivation is influenced by needs, instincts, and goals. Primary drives like hunger, thirst, sleep, and sex are discussed. Theories of motivation include drive reduction theory and expectancy theory. Emotions are defined as affectively toned states of arousal. Theories of emotional response are explored. Gender differences in emotional expression are also covered.
This document provides information on anger management. It discusses understanding stress and its effects, as well as strategies for managing anger. Biological, psychological, and social factors that influence behavior and stress responses are examined. Tools for managing anger include relaxation techniques like deep breathing and progressive muscle relaxation. Maintaining an hostility log, using positive thinking, and seeking social support are also presented as anger management strategies.
This document provides an overview of conversion disorder in children. It discusses the history and conceptualization of conversion disorder. Key points include: conversion disorder involves physical symptoms that cannot be explained by medical factors and may represent underlying psychological issues; it is more common in children and adolescents experiencing stressors or family dysfunction; learning from models and gaining secondary benefits can perpetuate symptoms; accurate diagnosis is important to guide appropriate treatment focusing on the underlying psychological needs rather than the physical symptoms.
Most managers hiring or supervising staff have little or no understanding of mental health and psychosocial disorders in the workplace. everyone is wired differently to learn, work, understand and comprehend, and engage in social settings. Some business activities require high levels of customer service while others are more research oriented and require less human interaction. There are many other issues related to mental health diseases and their controls prior to hiring and there are workplace stressors that can create anxiety and depression over time because of the nature of the work. How do managers and business owners deal with these situations and more importantly, how it is impacting the quality and quantity of work done. How do these issues impact the brand, reputation and image of the company? Learn more about this very important issue that most people don't want to talk about.
The document discusses various psychological disorders categorized in the DSM-IV including anxiety disorders like panic disorder and obsessive-compulsive disorder, mood disorders like depression and bipolar disorder, trauma-induced disorders like post-traumatic stress disorder, dissociative disorders, schizophrenia, and suicide. It provides details on symptoms, potential causes, and treatment options for these conditions.
The document discusses various topics related to death, dying, and grieving. It covers the historical changes in how death is viewed and addressed in the U.S., how death is determined, end-of-life planning tools like advance directives and living wills, perspectives on euthanasia and physician-assisted suicide, hospice care, cultural views of death and grieving, Kübler-Ross's stages of dying, and losing a life partner. The document provides information on these topics to help understand psychological and social aspects of approaching the end of life.
Somatoform disorders involve physical symptoms that cannot be fully explained by a medical condition. Common symptoms include pain, nausea, and fatigue. Treatment focuses on developing a supportive patient-practitioner relationship and psychotherapy to help patients understand psychological factors contributing to their symptoms.
The document provides an overview of Chapter 12 which covers psychological disorders. It defines psychological disorders and outlines criteria used to determine if behavior is abnormal. It discusses the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV-TR) and prevalence of psychological disorders. Key theoretical approaches that attempt to explain causes are described, including biological, biopsychosocial, psychodynamic, learning, and cognitive perspectives. Specific disorders like anxiety disorders, mood disorders, and schizophrenia are then outlined.
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Somatoform disorders include a variety of conditions in which psychological conflicts become translated into physical problems or complaints which cause distress or impairment in a person's life. In fact, the symptom reported by the individual probably would not correspond to the symptoms of any real physical disorder.
Conversion disorder is the translation of unacceptable drives or troubling conflicts into bodily motor or sensory symptoms that suggest a neurological or medical condition. Involves loss or alteration of bodily function even though there is no real physical impairment. Freud called this hysterical neurosis , implying it was a physical reaction to anxiety neurosis. La Belle Indifference: The “beautiful” lack of concern shown by some (though certainly not all) conversion disorder patients, in which the individual may pay little attention to the symptom and dismisses it as minor even though it is actually incapacitating.
This condition is difficult to diagnose. Disorder is rare, runs in families, more often in women, appears in adulthood, symptoms recur.
The difference between somatization disorder and conversion disorder is that somatization disorder involves multiple and recurrent bodily symptoms, rather than a single physical complaint.
Although such clients may appear to be “faking” a complex medical problem, they are not consciously attuned to the ways their psychological problems are being expressed physically. Because they do not consider their difficulties to have an emotional cause, these people do not seek psychotherapy. Somatization disorder is relatively rare. Sufferers may have grown up in homes with frequent illnesses. They compulsively seek medical and surgical treatment for their vague and unsubstantiated physical problems.
In some instances, there really is something abnormal about the body part, but the person’s concern is grossly exaggerated.
Some spend hours a day looking at the supposed “defect” in mirrors, whereas others go to great lengths to avoid any reflection of their “grotesque” problem People with BDD may seek cosmetic surgery or other medical treatment to correct their imagined defects. Research suggests that more than half of the people with BDD have personality disorders.
Hypochondriacs believe or fear that they have a serious illness, but they do not. Unlike conversion disorder or somatization disorder, hypochondriasis does not involve extreme bodily dysfunction or unexplainable medical symptoms. Instead, the hypochondriac misinterprets or exaggerates normal bodily occurrences.
Sufferers can be so concerned with trying to maintain good health that they become almost fanatical about their bodies. The course of hypochondriasis tends to be stable over time. Because clients often react with anger and impatience when they feel their concerns are not taken seriously, they often provoke intense frustration and exasperation in those trying to help them recognize the psychological origins.
Phenomena sometimes confused with somatoform disorders are malingering and factitious disorders. Malingering: The fabrication of physical or psychological symptoms for some ulterior motive. Factitious disorder: Conditions in which people fake symptoms or disorders, not for the purpose of any particular external gain but because of an inner need to maintain a sick role. They present themselves as dramatically as possible, trying to create scenarios in which their illness plays a starring role. Munchausen's syndrome: An extreme form of factitious disorder in which the individual goes to great lengths to maintain a sick role. The person’s whole life becomes consumed with the pursuit of medical care, inflicting injury on themselves to look sick and make hospitalization necessary. In factitious disorder with psychological symptoms , the individual feigns psychological problems. Symptoms tend to be vague and fail to correspond to any particular psychological disorder. In factitious disorder by proxy (or Munchausen’s syndrome by proxy ), a person induces symptoms in another person who is under that individual’s care. Desire for attention seems to motivate these individuals. Some cases are so extreme that murder takes place.
Primary gain is the avoidance of burdensome responsibilities because one is “disabled.” Secondary gain is the sympathy and attention the sick person receives from other people. An integrative explanation best explains somatoform disorders as an interplay of biological factors, learning experiences, emotional factors, and faulty cognitions.
Most contemporary approaches to treating somatoform disorders involve exploring the person’s needs to play the sick role, evaluating the contribution of stress in the person’s life, and providing the client with behavioral techniques to control symptoms. Irrespective of the specific techniques used, the clinician must develop a trusting and supportive relationship with the client and should be cautious about challenging the physical symptoms that are so real to client.
Intense emotional stress can increase vulnerability to getting sick and can seem to slow down recovery from an ailment. The DSM-IV diagnostic category psychological factors affecting medical conditions includes situations in which psychological or behavioral factors have an adverse effect on a medical condition.
This diagnosis is given to clients who suffer from a recognized medical condition that is adversely affected by emotional factors including a variety of Axis I disorders (e.g., depression), psychological symptoms (e.g., anxiety), personality traits (e.g., hostility), maladaptive health behaviors (e.g., smoking, drinking), or stress-related physiological responses (e.g., aggravation of ulcers, asthma).
Stress: Unpleasant emotional reaction a person has when he or she perceives an event to be threatening. The stressor is the event itself, which may also be called a stressful life event . Making an effort to reduce stress is called coping . In problem-focused coping , the individual reduces stress by acting to change whatever makes the situation stressful. In emotion-focused coping , a person does not change the situation itself but tries to improve his or her feelings about the situation. Psychoneuroimmunology: The study of connections among stress, nervous system functioning, and the immune system. Emotional expression: Emotion suppression is unhealthy and weakens immune responses. Personality factors: Type A personalities are more susceptible to heart disease and hardening of the blood vessels. Type C personalities are more susceptible to cancer.
Researchers and clinicians have focused on the processes by which people learn to deal with disruptive emotional experiences, and they have developed sophisticated theories and techniques pertaining to coping. Behavioral medicine: An interdisciplinary approach to medical conditions affected by psychological factors that is rooted in learning theory. Stress inoculation training: People are taught to anticipate stressful situations and are given help in practicing ways to control stress when they next encounter the situations.
Although sleep disorders do not technically fall into the category of psychological factors affecting medical conditions, they are relevant to our discussion of these topics. Primary Insomnia: Chronic difficulty sleeping. Primary Hypersomnia: An excessive need for sleep. Circadian Rhythm Sleep Disorder: Disturbance in functioning caused by disruptions in the normal sleep-wake cycle, usually due to rotating work shifts or jet lag. Breathing-Related Sleep Disorder: Frequent awakening because of breathing problems during sleep.
Nightmare Disorder: Recurrent vivid dreams from which a person wakes with detailed recollection of extended frightening images. Sleep Terror Disorder: Experiencing panic attacks during sleep. Sleepwalking Disorder: Recurrent episodes involving sleepwalking. Narcolepsy: Irresistible attacks of sleep that can take place at any time and any place, usually for 10-20 minutes.
Several “selves” or personalities, at least two distinct identities or personality states, called “alters” Core personality, the “I” associated with their given name, the “host” Most alters have distorted sense of time, gaps in memory, “lost” time Considerable skepticism about this diagnosis has emerged in recent years. Even the famous case of Sybil has been contested by psychiatric historians who regard the case as exaggeration and possible fabrication.
Primary explanation offered is that a highly traumatic childhood caused the child to develop alters as fantasy escape from horrors of daily life. However, only a small percentage of traumatized children develop dissociative disorders. Sociocognitive model of dissociative identity disorder: According to this model, clients enact roles they feel (consciously or unconsciously) are demanded by the therapeutic situation. Social attention to the condition, along with unintentional prompting by the therapist, can lead vulnerable individuals to develop this condition.
The goal for many therapists is to integrate the alters into a unified self and develop coping strategies to deal with painful memories of trauma. Through hypnotherapy , clients are encouraged to recall trauma while in a trance. However, a number of professionals have suggested that rather than helping clients discover truth, hypnotherapy increases the likelihood they will produce false memories. Cognitive Behavioral Techniques: Attempt to change dysfunctional attitudes and beliefs and bolster self-esteem
Dissociative amnesia: An inability to remember important personal details and experiences; is usually associated with traumatic or very stressful events. Localized Amnesia - Most common - Can’t recall any details of the event. Selective Amnesia - Recall some, but not all details. Generalized amnesia - Cannot recall anything at all from past life. Continuous Amnesia - Failure to recall past event from a particular date to the present time.
Results from result of trauma, extreme stress, need to escape punishment, or problems. Duration is variable (hours, day, weeks, or months). May assume a new identity, more outgoing than core personality.
Depersonalization can be experienced as a symptom of many conditions, including the effects of mind-altering drugs. It involves feeling that body is “unreal,” perhaps changing in size or shape, being controlled by outside forces, or feeling robotic Depersonalization disorder involves repeated alternation of mind-body perception, ranging from detachment to “out-of-body” feeling, not attributable to mind-altering drugs. The condition is often chronic for certain people, precipitated by stress.