Psy 320 Exam 2 Study Guide: Routes of Administration and Effects on Neurotransmitters
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Questions and Answers

Which of the following is NOT a sign of opioid overdose?

  • Depressed respiration
  • Coma
  • Constricted pupils
  • Dilated pupils (correct)
  • What is the primary function of Naltrexone in the treatment of opioid addiction?

  • Reducing withdrawal symptoms
  • Blocking euphoric effects (correct)
  • Inducing euphoric effects
  • Increasing cravings
  • How can benzodiazepines (BZDs) be distinguished from barbiturates based on their generic names?

  • Barbiturates end in -ol
  • Barbiturates end in -am
  • BZDs end in -am (correct)
  • BZDs end in -al
  • Which age group is most commonly associated with inhalant use?

    <p>Younger adolescents</p> Signup and view all the answers

    What is the legal classification of marijuana according to federal law in the U.S.?

    <p>Schedule I</p> Signup and view all the answers

    Which psychological approaches are typically used in the treatment of cannabis dependence?

    <p>Behavioral therapies</p> Signup and view all the answers

    Which of the following drugs has the highest bioavailability when smoked?

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

    Which neurotransmitter is primarily associated with the reward pathway in the brain?

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

    What is a common acute effect of amphetamine at a high dose?

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

    Which drug is most likely to cause a 'bad trip' characterized by disturbing images and negative emotions?

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

    What are some chronic effects associated with inhalant use?

    <p>Physical and psychological damage</p> Signup and view all the answers

    In which area of the brain and body are GABA receptors primarily located?

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

    Which route of administration is NOT commonly associated with opioids?

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

    What is the primary neurotransmitter affected by cannabis use?

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

    'Cocaethylene' is a significant risk factor associated with the combined use of which two substances?

    <p>Alcohol and Cocaine</p> Signup and view all the answers

    What is a potential medical use approved for amphetamine?

    <p>ADHD treatment</p> Signup and view all the answers

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