Mood Disorders Overview
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Questions and Answers

Which of the following is NOT a characteristic of MDD?

  • Difficulty concentrating
  • Elevated mood (correct)
  • Loss of interest
  • Persistent feelings of sadness

    • Which disorder is characterized by alternating episodes of depression and mania?

  • Bipolar disorder (correct)
  • Dysthymia
  • Cyclothymic disorder
  • Major depressive disorder

    • Which disorder is a chronic form of less severe but longer-lasting depression?

  • Bipolar disorder
  • Major depressive disorder
  • Cyclothymic disorder
  • Dysthymia (correct)

    • Which disorder is characterized by chronic fluctuating mood disturbances with less severe highs and lows compared to bipolar disorder?

    <p>Cyclothymic disorder (C)</p> Signup and view all the answers

    Which disorder is characterized by depressive episodes that occur at a specific time of year, usually in winter, when there is reduced sunlight exposure?

    <p>Seasonal affective disorder (A)</p> Signup and view all the answers

    Which disorder is characterized by mood disturbances after childbirth?

    <p>Postpartum depression (D)</p> Signup and view all the answers

    Which of the following disorders is characterized by a pervasive distrust and suspicion of others?

    <p>Paranoid personality disorder (B)</p> Signup and view all the answers

    Which of the following disorders is characterized by detachment from social relationships and limited emotional expression?

    <p>Schizoid personality disorder (D)</p> Signup and view all the answers

    Which of the following disorders is characterized by eccentric behavior and cognitive or perceptual distortions?

    <p>Schizotypal personality disorder (D)</p> Signup and view all the answers

    Which of the following disorders is characterized by a disregard for others' rights and a lack of remorse?

    <p>Antisocial personality disorder (C)</p> Signup and view all the answers

    Which of the following disorders is characterized by instability in relationships, self-image,and emotions, as well as impulsivity and self-harm?

    <p>Borderline personality disorder (C)</p> Signup and view all the answers

    Which of the following disorders is characterized by excessive emotionality, attention-seeking, and a need to be the center of attention?

    <p>Histrionic personality disorder (D)</p> Signup and view all the answers

    Which of the following disorders is characterized by a grandiose sense of self-importance, a need for admiration, and a lack of empathy?

    <p>Narcissistic personality disorder (D)</p> Signup and view all the answers

    Which of the following disorders is characterized by social inhibition, feelings of inadequacy, and avoidance of social interactions?

    <p>Avoidant personality disorder (A)</p> Signup and view all the answers

    Which of the following disorders is characterized by a submissive and clinging behavior, a need to be taken care of, and difficulty making decisions?

    <p>Dependent personality disorder (B)</p> Signup and view all the answers

    Which of the following disorders is characterized by a preoccupation with orderliness, perfectionism, and control, as well as rigidity and stubbornness?

    <p>Obsessive-compulsive personality disorder (C)</p> Signup and view all the answers

    Which of the following is NOT a common symptom of generalized anxiety disorder?

    <p>Elevated mood (B)</p> Signup and view all the answers

    Which of the following is NOT a common symptom of panic disorder?

    <p>Increased energy (B)</p> Signup and view all the answers

    Which of the following is NOT a common symptom of social anxiety disorder?

    <p>Elevated mood (A)</p> Signup and view all the answers

    Which of the following is NOT a common symptom of specific phobia?

    <p>Increased energy (D)</p> Signup and view all the answers

    Which of the following is characterized by recurrent unwanted thoughts and repetitive behaviors?

    <p>Obsessive-compulsive disorder (D)</p> Signup and view all the answers

    Which of the following is characterized by a preoccupation with perceived physical flaws?

    <p>Body dysmorphic disorder (A)</p> Signup and view all the answers

    Which of the following is characterized by the experience of traumatic events, flashbacks, nightmares, and hypervigilance?

    <p>Post-traumatic stress disorder (C)</p> Signup and view all the answers

    Which of the following is characterized by the presence of two or more distinct identities and memory gaps?

    <p>Dissociative identity disorder (C)</p> Signup and view all the answers

    Which of the following is characterized by a restriction of energy intake, an intense fear of gaining weight, and a significantly low body weight?

    <p>Anorexia nervosa (A)</p> Signup and view all the answers

    Which of the following is characterized by recurrent binge eating followed by compensatory behaviors like purging (vomiting, laxative use) or excessive exercise?

    <p>Bulimia nervosa (B)</p> Signup and view all the answers

    Which of the following is characterized by the consumption of non-food items such as dirt, clay, or paper?

    <p>Pica (C)</p> Signup and view all the answers

    Which of the following is NOT a common symptom of delirium?

    <p>Increased energy (C)</p> Signup and view all the answers

    Which of the following is NOT a common symptom of dementia?

    <p>Increased energy (A)</p> Signup and view all the answers

    Which of the following is NOT a common symptom of Alzheimer's disease?

    <p>Increased energy (D)</p> Signup and view all the answers

    Which of the following is NOT a common symptom of Parkinson's disease?

    <p>Increased energy (D)</p> Signup and view all the answers

    Which of the following is NOT a common symptom of Huntington's disease?

    <p>Increased energy (B)</p> Signup and view all the answers

    Which of the following is NOT a common symptom of multiple sclerosis?

    <p>Increased energy (C)</p> Signup and view all the answers

    What is the main difference between a delusion and a hallucination?

    <p>A delusion is a false belief that is not based on reality, while a hallucination is a false sensory perception, such as seeing or hearing things that aren't there.</p> Signup and view all the answers

    Which of the following is NOT a characteristic of schizophrenia?

    <p>Increased energy (B)</p> Signup and view all the answers

    Which of the following is characterized by features of both schizophrenia and mood disorder?

    <p>Schizoaffective disorder (A)</p> Signup and view all the answers

    Which of the following is NOT a common symptom of alcohol use disorder?

    <p>Increased energy (D)</p> Signup and view all the answers

    Which of the following is NOT a common symptom of opioid use disorder?

    <p>Increased energy (B)</p> Signup and view all the answers

    Which of the following is characterized by excessive focus on physical symptoms and a high level of health anxiety?

    <p>Somatic symptom disorder (A)</p> Signup and view all the answers

    Which of the following is characterized by a preoccupation with having a serious illness, even when minimal or no symptoms are present?

    <p>Illness anxiety disorder (B)</p> Signup and view all the answers

    Which of the following is NOT a common symptom of autism spectrum disorder?

    <p>Increased energy (C)</p> Signup and view all the answers

    Which of the following is NOT a common symptom of attention-deficit/hyperactivity disorder (ADHD)?

    <p>Increased energy (D)</p> Signup and view all the answers

    Study Notes

    Mood Disorders

    • Major Depressive Disorder (MDD): A persistent mood disorder characterized by sadness and loss of interest. Etiology includes genetic, environmental, and psychological factors. Pathophysiology involves neurotransmitter dysregulation (serotonin, norepinephrine, dopamine). Common signs include persistent sadness, feelings of worthlessness, and difficulty concentrating. More common in females. Typical age of onset is late teens to mid-20s.

    • Bipolar Disorder: A mood disorder characterized by alternating periods of depression and mania. Etiology is genetic predisposition and environmental triggers. Signs include manic episodes with elevated mood, increased energy, and risky behavior. Treatment includes stabilizing medication and psychotherapy.

    • Dysthymia (Persistent Depressive Disorder): A chronic form of depression with less severe but longer-lasting symptoms than MDD. Etiology likely includes genetic, psychological, and environmental factors. Common signs are low mood, loss of interest, fatigue, and changes in appetite and sleep.

    • Cyclothymic Disorder: A mood disorder characterized by chronic, fluctuating mood disturbances. Common signs include periods of hypomanic and depressive symptoms. Typical age of onset is adolescence through early adulthood.

    • Seasonal Affective Disorder (SAD): A type of depression occurring in a specific time of year, usually winter. Reduced sunlight exposure and genetic factors are among the potential causes. Common signs include depression during winter months and weight gain.

    • Postpartum Depression: A mood disorder after childbirth. Hormonal changes, stress, and lack of support are possible factors. Common signs include depressed mood, fatigue, and changes in sleep and appetite.

    Cluster A: Odd or Eccentric Disorders

    • Paranoid Personality Disorder: Characterized by distrust and suspicion of others. Signs include interpreting others' motives as malevolent, hypersensitivity to setbacks, and reluctance to confide in others.

    • Schizoid Personality Disorder: Characterized by detachment from social relationships and limited emotional expression. Signs include a preference for solitary activities and indifference to praise or criticism.

    • Schizotypal Personality Disorder: Characterized by acute discomfort in close relationships, odd beliefs, and eccentric behavior. Signs potentially include odd beliefs, eccentric behavior, and perceptual distortions.

    Cluster B: Dramatic, Emotional, or Erratic Disorders

    • Antisocial Personality Disorder: Characterized by a disregard for the rights of others. Signs include deceitfulness, impulsivity, and lack of remorse. Potential for criminal behavior.

    • Borderline Personality Disorder: Characterized by instability in relationships and self-image. Signs include impulsivity, emotional instability, and fear of abandonment. Self-harm and suicidal behavior can also be potential indicators.

    • Histrionic Personality Disorder: Characterized by excessive emotionality and attention-seeking behavior. Signs include inappropriate seductive behavior, rapidly shifting emotions, and need to be the center of attention.

    • Narcissistic Personality Disorder: Characterized by grandiosity, need for admiration, and lack of empathy. Signs include a sense of entitlement, exploitative behavior, and arrogance.

    Cluster C: Anxious or Fearful Disorders

    • Avoidant Personality Disorder: Characterized by social inhibition, feelings of inadequacy, and hypersensitivity to negative evaluation. Common signs include avoidance of social interactions.

    • Dependent Personality Disorder: Characterized by an excessive need to be taken care of, submissiveness, and difficulty making decisions. Signs include clinging and fear of separation.

    • Obsessive-Compulsive Personality Disorder: Characterized by control, orderliness, and rigidity. Signs include excessive attention to details, perfectionism, and inflexibility.

    Anxiety Disorders

    • Generalized Anxiety Disorder (GAD): Chronic, excessive worry about various aspects of life. Symptoms include fatigue, muscle tension, and sleep disturbances.

    • Panic Disorder: Recurrent, unexpected panic attacks. Symptoms include palpitations, sweating, and trembling.

    • Social Anxiety Disorder: Intense fear of social situations. Symptoms include blushing, sweating, and trembling.

    • Specific Phobias: Intense fear of specific objects or situations. Symptoms vary depending on the phobia.

    • Obsessive-Compulsive Disorder (OCD): Recurrent intrusive thoughts, obsessions and compulsions. Symptoms include contamination fears, checking behaviors, and symmetry obsessions.

    • Body Dysmorphic Disorder: Preoccupation with perceived physical flaws. Symptoms include mirror checking and repetitive behaviors.

    • Post-Traumatic Stress Disorder (PTSD): Response to traumatic events. Signs include flashbacks, nightmares, and hypervigilance.

    • Acute Stress Disorder: Short-term reaction to traumatic events. Symptoms are similar to PTSD, but shorter in duration.

    Dissociative Disorders

    • Dissociative Identity Disorder (DID): Presence of two or more distinct identities. Signs include memory gaps and identity confusion.

    • Depersonalization/Derealization Disorder: Feelings of detachment from self or surroundings. Signs include feelings of detachment from self or surroundings.

    Feeding and Eating Disorders

    • Anorexia Nervosa: Restriction of energy intake, intense fear of gaining weight. Signs include significantly low body weight and distorted body image.

    • Bulimia Nervosa: Recurrent binge eating followed by compensatory behaviors. Signs include self-induced vomiting and laxative use.

    • Pica: Consumption of non-food items. Signs include eating non-food items.

    Neurodevelopmental Disorders

    • Autism Spectrum Disorder (ASD): Persistent deficits in social communication and interaction and restricted, repetitive behaviors. Common signs include communication and behavioral challenges.

    • Attention-Deficit/Hyperactivity Disorder (ADHD): Persistent pattern of inattention and/or hyperactivity-impulsivity. Signs include inattention and hyperactivity.

    • Dementia: General term for cognitive decline affecting memory, thinking, and social abilities. Specific types include Alzheimer's disease and Parkinson's disease.

    • Alzheimer's Disease: A progressive neurodegenerative disorder characterized by memory loss.

    • Parkinson's Disease: A progressive disorder of the nervous system affecting movement.

    Schizophrenia Spectrum and Other Psychotic Disorders

    • Schizophrenia: A chronic mental disorder with psychosis. Symptoms include delusions and hallucinations.

    • Schizoaffective Disorder: Features of both schizophrenia and mood disorders. Symptoms include both psychotic and mood symptoms.

    • Alcohol Use Disorder: Problematic pattern of alcohol use. Symptoms include craving and loss of control.

    • Opioid Use Disorder: Problematic pattern of opioid use. Symptoms include craving and loss of control.

    • Somatic Symptom Disorder: Excessive focus on physical symptoms. Symptoms include pain, fatigue, and frequent medical visits.

    • Illness Anxiety Disorder: Preoccupation with having a serious illness. Symptoms include high health anxiety and minimal symptoms.

    Other Conditions

    • Delirium: Acute onset and fluctuating course, commonly seen in older adults while hospitalized. Symptoms include confusion and hallucinations.

    • Multiple Sclerosis: Demyelination in the central nervous system. Symptoms include fatigue, motor and sensory disturbances, and vision problems.

    • Huntington's Disease: Genetic mutation affecting movement. Symptoms include chorea, psychiatric symptoms, and cognitive decline.

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    Mood Personality Disorder PDF

    Description

    Explore the various mood disorders, including Major Depressive Disorder, Bipolar Disorder, and Dysthymia. This quiz covers etiology, signs, and treatment options for each disorder. Test your knowledge and understanding of these complex mental health conditions.

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