Question 1

Which of the following best describes the difference between physiological and psychological dependence in addiction?

Accepted Answer

Physiological dependence is the adaptive state of brain and body processes resulting in withdrawal symptoms, while psychological dependence is the dependency of the mind, leading to symptoms such as anxiety and cravings.

Question 2

A college student reports feeling compelled to check social media every few minutes, neglecting sleep and academic responsibilities. Which concept best explains this behavior?

Accepted Answer

Process addiction

Question 3

Which of the following is NOT a step in the cycle of psychological addiction?

Accepted Answer

Immediate abstinence

Question 4

A person who continues to use a drug despite legal trouble and family problems is demonstrating which characteristic of addiction?

Accepted Answer

Negative consequences

Question 5

Which route of drug administration delivers substances most rapidly to the brain?

Accepted Answer

Intravenous injection

Question 6

If a person takes two drugs together and the combined effect is much greater than the sum of their individual effects, this is known as:

Accepted Answer

Synergism

Question 7

Which of the following is a risk associated with chronic marijuana use, especially when combined with alcohol?

Accepted Answer

Suppressed immune system and increased likelihood of accidents

Question 8

A student uses Adderall, prescribed for ADHD, to stay awake and study for exams, even though they do not have ADHD. This is an example of:

Accepted Answer

Drug misuse

Question 9

Which of the following drugs is classified as a depressant and is known as a 'date rape' drug due to its sedative and amnesic effects?

Accepted Answer

Rohypnol

Question 10

Which of the following best describes the action of cocaine at dopamine receptors in the brain?

Accepted Answer

Cocaine blocks dopamine reuptake, increasing dopamine levels in the synaptic cleft.

Question 11

A person who helps an addict avoid the consequences of their behavior, often unintentionally, is known as:

Accepted Answer

An enabler

Question 12

Which of the following is a potential adverse effect of anabolic steroid abuse in men?

Accepted Answer

Testicular atrophy and breast development

Question 13

Which of the following statements about anti-drug vaccines is correct?

Accepted Answer

They are being researched to block addictive drugs from reaching the brain, but none are approved for clinical use.

Question 14

A person who has abstained from drug use for several months but returns to using the drug is experiencing:

Accepted Answer

Relapse

Question 15

Which of the following is a key component of most effective addiction treatment programs?

Accepted Answer

A combination of behavioral therapy, support groups, and sometimes medication

Question 16

Which equation best represents the concept of synergism in drug interactions?

Accepted Answer

$$Effect_{A+B} \u003e Effect_A + Effect_B$$

Question 17

Which of the following is a real-world example of cross-tolerance?

Accepted Answer

A person who develops tolerance to alcohol also finds they need higher doses of benzodiazepines to feel the same effect.

Question 18

Which of the following is NOT a common symptom of technology and Internet addiction among college students?

Accepted Answer

Improved academic performance

Question 19

Which of the following drugs is most likely to cause synesthesia, where users may 'hear colors' or 'see sounds'?

Accepted Answer

LSD (lysergic acid diethylamide)

Question 20

A person who experiences withdrawal symptoms such as anxiety, irritability, and cravings after stopping a behavior is most likely experiencing:

Accepted Answer

Psychological dependence

Chapter 8: Recognizing and Avoiding Addiction and Drug Abuse – Study Notes

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