Understanding Dependence and Addiction

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Questions and Answers

Considering the chronic nature of addiction, which statement is most accurate?

  • Addiction is only curable through long-term isolation and abstinence.
  • Addiction is easily cured with the right medication.
  • Addiction resolves on its own once the individual recognizes the problem.
  • Addiction can be effectively managed, but there is currently no definitive cure. (correct)

Which scenario best exemplifies binge drinking?

  • Consuming three alcoholic beverages over the course of an evening.
  • Having one alcoholic beverage daily.
  • Having two alcoholic beverages on the weekend.
  • Consuming five or more alcoholic beverages within a few hours. (correct)

How does the prolonged development of the prefrontal cortex influence decision-making in young adults?

  • It has no impact on decision-making abilities.
  • It can result in more impulsive decisions and increased risk-taking behaviors. (correct)
  • It leads to improved impulse control and risk assessment compared to adults.
  • It enhances long-term planning but diminishes short-term judgment.

In the United States, what are the legal age requirements for purchasing alcohol and tobacco products, respectively?

<p>21 for both alcohol and tobacco. (C)</p> Signup and view all the answers

Why is nicotine considered the primary addictive component of tobacco products?

<p>It stimulates the release of dopamine in the brain, creating a rewarding effect. (B)</p> Signup and view all the answers

What distinguishes secondhand smoke from other types of air pollution?

<p>It consists of the combination of smoke released from the burning end of a tobacco product and the smoke exhaled by the smoker. (A)</p> Signup and view all the answers

Which approach is most effective in supporting someone struggling with addiction?

<p>Offering empathetic support and encouraging professional intervention. (B)</p> Signup and view all the answers

How does addiction fundamentally alter an individual's behavior?

<p>It causes an uncontrollable engagement in rewarding stimuli despite adverse consequences. (A)</p> Signup and view all the answers

In what way does substance abuse commonly impact the prefrontal cortex's function?

<p>It can impair planning, judgment, decision-making, and impulse control. (B)</p> Signup and view all the answers

How does chronic substance use typically influence the hippocampus?

<p>It can impair memory and learning processes. (C)</p> Signup and view all the answers

Flashcards

What is addiction?

Uncontrollable engagement in rewarding stimuli despite adverse consequences.

What is the prefrontal lobe responsible for?

Planning, judgment, decision-making, impulse control, and language.

What is the hippocampus responsible for?

Memory and learning.

Dependence

The body needing the substance to survive and function.

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Regular drug use

Constantly using the substance on a daily basis.

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Tolerance

Reduced reaction to a drug following its repeated use.

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What is secondhand smoke?

Smoke inhaled involuntarily from tobacco being smoked by others.

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Nicotine

The addictive property of tobacco products.

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Binge drinking

Consuming 5 or more drinks in a row.

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Study Notes

  • Addiction is not curable.
  • Binge drinking is consuming five or more drinks in a row.
  • The brain fully develops around age 25.
  • The legal age to purchase and consume alcohol and tobacco products in the U.S. is 21.
  • Nicotine is the addictive property of tobacco products.
  • Secondhand smoke is smoke inhaled involuntarily from tobacco being smoked by others.
  • Support for someone struggling with addiction involves encouraging them to seek professional help, offering to listen and be supportive, and helping them find healthy coping strategies.
  • Addiction is uncontrollable engagement in rewarding stimuli despite adverse consequences.
  • The prefrontal lobe is responsible for planning, judgement, decision-making, impulse control, and language.
  • The hippocampus is responsible for memory and learning.
  • Dependence: The body needing the substance to survive and function
  • Regular drug use: Constantly using the substance on a daily basis
  • Tolerance: Reduced reaction to a drug following its repeated use; increasing its dosage may re-amplify the drug's effects.
  • Examples of respiratory illnesses/diseases include COPD, asthma, lung cancer, and pneumonia.
  • People can become addicted to alcohol, nicotine, exercise, prescription drugs, and fentanyl.
  • E-cigarette companies market their products to teenagers by using fruity and sweet flavors and promoting them as "safe" alternatives to smoking.

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