Toxicology Flashcards
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Questions and Answers

An individual whose job is to detect and identify drugs and poisons in body fluids, tissues, and organs is called?

Toxicologist

Which of the following is NOT a division of Forensic Toxicology? (Select one)

  • Doping Control
  • Post Mortem Toxicology
  • Human Performance Toxicology
  • Serology Testing (correct)
  • Which famous celebrity died from a drug cocktail given to them by their doctor?

    Micheal Jackson

    What is the classification system used to organize drugs?

    <p>The Drug Classification Act</p> Signup and view all the answers

    Which of the following toxins produces symptoms such as increased heart rate, dilated pupils, sweating, and increased body temperature? (Select one)

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

    What famous cult leader talked his followers into drinking cyanide tainted Kool-aid?

    <p>Jim Jones</p> Signup and view all the answers

    What is the current legal measure of blood alcohol concentration in the US?

    <p>0.08 g/100mL</p> Signup and view all the answers

    Alcohol is converted into this toxin when processed by the liver: ___?

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

    What is the most widely abused drug in the US?

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

    Which of the following factors does NOT affect blood alcohol absorption? (Select one)

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

    Lead is classified as a schedule ___ drug.

    <p>5</p> Signup and view all the answers

    What is derived from plants and affects the user's perceptions?

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

    What drugs increase the feelings of energy while suppressing the appetite?

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

    Which drugs promote cell and tissue growth and have a chemical structure similar to testosterone?

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

    What poison was Napoleon Bonaparte exposed to when he died?

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

    Study Notes

    Toxicology Concepts

    • Toxicologists specialize in detecting and identifying drugs and poisons in body fluids, tissues, and organs.
    • Forensic Toxicology includes divisions such as Doping Control, Post Mortem Toxicology, Human Performance Toxicology, while Serology Testing is NOT part of this division.
    • Michael Jackson died due to a drug cocktail administered by his doctor, highlighting the dangers of prescription medication misuse.
    • Jim Jones orchestrated a mass suicide by convincing followers to drink Kool-Aid laced with cyanide, representing a historical case of toxicological tragedy.

    Drug Classification and Regulations

    • The Drug Classification Act organizes drugs into different categories based on their effects and potential for abuse.
    • LSD is known to cause symptoms like increased heart rate, dilated pupils, excessive sweating, and elevated body temperature.
    • The current legal blood alcohol concentration limit in the United States stands at 0.08 g/100mL for drivers.

    Drug Metabolism and Effects

    • Alcohol is processed by the liver, where it is converted into various compounds; Arsenic is mentioned incorrectly as a byproduct of ethanol metabolism (it’s actually Acetaldehyde).
    • Marijuana is identified as the most widely abused drug in the U.S., reflecting its prevalence and societal impact.

    Factors Influencing Alcohol Absorption

    • Factors affecting blood alcohol absorption include body weight, food intake, and rate of consumption, while tolerance does NOT significantly change absorption rates.

    Drug Classifications

    • Lead is classified as a Schedule 5 drug, indicating it's recognized as having a lower potential for abuse compared to higher schedule drugs.
    • Amphetamines, derived from plants, notably affect users' perceptions and mood.
    • Stimulants enhance energy levels and suppress appetite, often used in weight loss medications.
    • Steroids, with a structure similar to testosterone, are used to promote cell and tissue growth, commonly misused in sports.

    Historical Toxicology

    • Napoleon Bonaparte's suspected exposure to Arsenic upon his death remains a topic of discussion in toxicology studies, illustrating the historical significance of poisons.

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    Test your knowledge of toxicology with these flashcards that cover essential terms, definitions, and notable cases related to the field. Perfect for students preparing for exams or professionals refreshing their expertise.

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