Week 8
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Questions and Answers

Which of the following is NOT a criterion for diagnosing a substance use disorder according to the DSM-5?

  • Cravings for the substance
  • Significant time spent on substance-related activities
  • Larger amounts consumed than intended
  • Experiencing euphoria without the substance (correct)
  • Persistent desire to cut down

    • What is the most common substance use disorder in Australia?

  • Alcohol use disorder (correct)
  • Methamphetamine use disorder
  • Tobacco use disorder
  • Cannabis use disorder
  • Opioid use disorder

    • Which theoretical perspective emphasizes the role of genetic predisposition in substance use disorders?

  • Psychodynamic
  • Behavioral
  • Biological (correct)
  • Cognitive
  • Social/Cultural

    • According to the disease model of addiction, substance use disorders are primarily characterized by which of the following?

    <p>Loss of control due to brain impairment</p> Signup and view all the answers

    Which neurotransmitter is most implicated in the reward system associated with substance dependence?

    <p>Dopamine</p> Signup and view all the answers

    Which of the following is TRUE about methamphetamine use in Australia?

    <p>Methamphetamine users predominantly use the drug intravenously.</p> Signup and view all the answers

    A major criticism of the choice theory of addiction is that it fails to account for what aspect of substance use disorders?

    <p>Loss of control</p> Signup and view all the answers

    Which of the following best describes the 'abstinence violation effect'?

    <p>Guilt and powerlessness after a lapse</p> Signup and view all the answers

    What is the main goal of pharmacological interventions in treating substance use disorders?

    <p>To reduce the reinforcing effects of the substance</p> Signup and view all the answers

    Which of the following is NOT a common withdrawal symptom of opioids?

    <p>Hallucinations</p> Signup and view all the answers

    Which perspective is most likely to consider the impact of peer pressure in the development of substance use disorders?

    <p>Social/Cultural</p> Signup and view all the answers

    The incentive-sensitization theory of addiction suggests that over time, users will want the drug more but will not necessarily like it more.

    <p>True</p> Signup and view all the answers

    Which of the following is NOT a treatment goal for substance use disorders?

    <p>Increased substance use</p> Signup and view all the answers

    Which of the following statements about gambling disorder is FALSE?

    <p>The prevalence of gambling disorder is higher than alcohol use disorder.</p> Signup and view all the answers

    What is the term for the phenomenon where a previously neutral stimulus elicits a response due to its association with a substance?

    <p>Classical conditioning</p> Signup and view all the answers

    Which of the following does NOT typically happen during the detoxification process?

    <p>Long-term psychological therapy</p> Signup and view all the answers

    Which of the following is a common treatment for opioid use disorder?

    <p>Both A and D</p> Signup and view all the answers

    A double negative: Which of the following is NOT untrue about the role of cognitive distortions in gambling disorder?

    <p>They do not contribute to the development of the disorder.</p> Signup and view all the answers

    What factor is NOT associated with the development of substance use disorders in Cloninger's tri-dimensional personality theory?

    <p>High intelligence</p> Signup and view all the answers

    Which statement is FALSE regarding the epidemiology of substance use disorders?

    <p>Indigenous populations have lower rates of substance use disorders.</p> Signup and view all the answers

    Which of the following is NOT a component of the PRIME theory of motivation?

    <p>Impulses</p> Signup and view all the answers

    Which of the following is TRUE about the comorbidity of substance use disorders and other mental disorders?

    <p>Substance use often exacerbates other mental health problems.</p> Signup and view all the answers

    Which of the following best describes the impact of colonization on substance use disorders among Indigenous populations?

    <p>Historical and continuing social and economic marginalization</p> Signup and view all the answers

    What is the primary role of antagonist medications in the treatment of substance use disorders?

    <p>To block the rewarding effects of the substance</p> Signup and view all the answers

    A double negative: Which of the following is NOT unlikely to be a reason for the high comorbidity between substance use disorders and other mental health disorders?

    <p>Substance use having no impact on mental health</p> Signup and view all the answers

    Which of the following is TRUE about the use of cognitive-behavioral therapy (CBT) in treating substance use disorders?

    <p>CBT focuses on changing maladaptive thought patterns and behaviors.</p> Signup and view all the answers

    Which of the following does NOT describe a common symptom of alcohol withdrawal?

    <p>Euphoria</p> Signup and view all the answers

    Which of the following is a key feature of the inhibition dysregulation theory?

    <p>Impairment of the neural system responsible for inhibiting rewarding behavior</p> Signup and view all the answers

    Which of the following statements about synthetic drugs is TRUE?

    <p>They are associated with psychosis, stroke, and death.</p> Signup and view all the answers

    Which of the following is NOT an example of a psychosocial treatment for substance use disorders?

    <p>Antagonist medications</p> Signup and view all the answers

    Study Notes

    Substance Use Disorder Diagnosis Criteria

    • Criteria include larger amounts consumed than intended, persistent desire to cut down, significant time spent on substance-related activities, and cravings for the substance.
    • Experiencing euphoria without the substance is NOT a criterion.

    Common Substance Use Disorder in Australia

    • Alcohol use disorder is the most prevalent substance use disorder in Australia, surpassing cannabis and methamphetamine use disorders.

    Genetic Predisposition in Substance Use Disorders

    • The biological perspective emphasizes the role of genetic predisposition in the development of substance use disorders.

    Disease Model of Addiction

    • Substance use disorders are characterized by a loss of control due to brain impairment according to the disease model, rather than environmental factors or learned behaviors.

    Neurotransmitter Involved in Reward System

    • Dopamine is the key neurotransmitter implicated in the reward system associated with substance dependence.

    Methamphetamine Use in Australia

    • The prevalence of methamphetamine use is not significantly decreasing and is used primarily in its crystal form; intravenous use is common.

    Choice Theory Criticism

    • A major criticism is that the choice theory fails to account for loss of control concerning substance use disorders.

    Abstinence Violation Effect

    • The effect refers to guilt and powerlessness experienced after a lapse in abstinence, influencing future relapse.

    Pharmacological Interventions Goal

    • The main goal is to reduce the reinforcing effects of the substance rather than eliminate it or provide a placebo effect.

    Opioid Withdrawal Symptoms

    • Common withdrawal symptoms of opioids include diarrhea, piloerection, nausea, vomiting, and muscle aches; hallucinations are NOT typical.

    Peer Pressure and Substance Use Disorders

    • The social/cultural perspective considers the impact of peer pressure and community context in developing substance use disorders.

    Incentive-Sensitization Theory

    • This theory suggests users will increasingly desire the drug over time but may not enjoy it as much, highlighting a difference between wanting and liking.

    Treatment Goals for Substance Use Disorders

    • Treatment goals typically include complete abstinence, controlled use, harm reduction, and minimizing withdrawal symptoms; increased substance use is NOT a goal.

    Gambling Disorder Misconceptions

    • The false statement about gambling disorder is that its prevalence is higher than that of alcohol use disorder; it does not.

    Classical Conditioning in Substance Use

    • The phenomenon where a previously neutral stimulus elicits a response due to its association with a substance is termed classical conditioning.

    Detoxification Process

    • Detoxification typically includes initial evaluation, stabilization, and medical support during withdrawal but NOT long-term psychological therapy.

    Treatments for Opioid Use Disorder

    • Methadone and buprenorphine are common treatments for opioid use disorder, often combined for effectiveness.

    Cognitive Distortions in Gambling Disorder

    • Cognitive distortions are significant for the diagnosis and exacerbate the disorder; they play a crucial role in the treatment approach.

    Cloninger's Tri-dimensional Personality Theory

    • Factors associated with the development of substance use disorders include novelty-seeking, harm avoidance, and reward dependence; high intelligence is NOT included.

    Epidemiology of Substance Use Disorders

    • False regarding epidemiology: Indigenous populations have lower rates of substance use disorders compared to other populations.

    PRIME Theory of Motivation Components

    • Components of the PRIME theory include plans, responses, impulses, emotions, and evaluations; any statement suggesting that one of these elements isn’t included is incorrect.

    Comorbidity of Substance Use Disorders

    • Substance use often exacerbates other mental health problems; comorbidity rates with mental disorders are relatively high.

    Impact of Colonization on Indigenous Substance Use Disorders

    • Colonization has historically led to continued social and economic marginalization, which negatively impacts substance use behaviors among Indigenous populations.

    Role of Antagonist Medications

    • Antagonist medications primarily block the rewarding effects of substances, assisting in preventing relapse.

    Reasons for High Comorbidity

    • Substance use can serve as self-medication, substances may cause mental health issues, and environmental influences contribute to high comorbidity; claims of no impact are incorrect.

    Cognitive-Behavioral Therapy (CBT) Effectiveness

    • CBT is effective for treating substance use disorders, focusing on changing maladaptive thought patterns and behaviors, aiding in relapse prevention.

    Alcohol Withdrawal Symptoms

    • Common alcohol withdrawal symptoms include tremors, hallucinations, seizures, and anxiety; euphoria is NOT a typical symptom.

    Inhibition Dysregulation Theory

    • The theory posits that there is impairment in the neural system responsible for inhibiting rewarding behavior, influencing substance use.

    Synthetic Drugs and Public Health

    • Synthetic drugs are associated with severe health risks, including psychosis, stroke, and death, and are a significant public health threat.

    Psychosocial Treatments for Substance Use Disorders

    • Psychosocial treatments include cognitive-behavioral therapy, motivational interviewing, contingency management, and group therapy; antagonist medications do not belong in this category.

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    Description

    Test your knowledge on the criteria for diagnosing substance use disorders according to the DSM-5 and learn about the most common substance use disorder in Australia. This quiz covers key concepts important for understanding substance-related issues.

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