Chapter 8 Quiz

All of the following statements about the effects of chronic marijuana use are true EXCEPT: A.Marijuana use during pregnancy causes subtle brain changes that increase the risk for memory and attention problems in offspring. B.The lungs of marijuana smokers are exposed to more tar per breath than the lungs of tobacco smokers C.Men who use marijuana weekly or more often have about twice the risk for testicular cancer as men who do not use marijuana D.Vaping marijuana is associated with fewer adverse effects on the lungs than smoking marijuana.

Using a nicotine patch for smoking cessation is an example of which route of administration? A.oral ingestion B.transdermal C.inhalation D.injection

When drugs activate the brain's pleasure circuit, what neurotransmitter is involved? A.dopamine B.ketamine C.amphetamine D.melamine

The so-called pleasure circuit A.includes the central nervous system, the endocrine system, and the immune system. B.is also known as the mesolimbic dopamine system. C.spans the brain, sensory receptors in the skin, and motor neurons attached to muscles D.is activated when the pituitary gland releases hormones related to pleasure into the bloodstream.

Terence takes several vitamin supplements as well as a prescribed cholesterol medication and an over-the-counter pain reliever for his arthritis. Terence is exhibiting A.polydrug use B.potentiation C.reuptake D.drug abuse

Marijuana is administered therapeutically for all of the following reasons EXCEPT A.to reduce the muscle pain and spasticity caused by multiple sclerosis. B.to forestall loss of lean muscle mass due to AIDS-wasting syndrome. C.to control side effects of chemotherapy such as nausea and vomiting. D.to reduce appetite for weight control

Addictive substances and behaviors A.do not necessarily have negative consequences. B.involve some type of substance abuse. C.have the potential to produce a positive mood change. D.eventually lose their hold on a person over time.

Opioids are also called A.narcotics B.stimulants C.depressants D.hallucinogens

Stimulants such as Ritalin or Adderall are commonly prescribed to treat A.hypertension B.insomnia C.ADHD D.anxiety

People with a physiological dependence on a substance, such as an addictive drug, will experience A.neither tolerance nor withdrawal. B.both tolerance and withdrawal. C.tolerance but not withdrawal. D.withdrawal but not tolerance.

A substance intended to affect the structure or function of the body or mind through chemical action is A.a drug B.an illicit drug C.a prescription drug D.a synergistic drug

Which of the following is TRUE about psilocybin? A.It is similar to marijuana in its physical effects. B.It is the active chemical in a type of grass. C. Its physical effects wear off in 1-2 hours. D.It can cause hallucinations.

Which of the following is TRUE about inhalants? A.Doses are difficult to control because of individual lung capacities. B.The effects last for days. C.They reach the bloodstream 10 minutes after inhalation. D.The products used are illegal for purchase by minors.

Diet pills contain ingredients such as caffeine, and can therefore act in what way on the body? A.as a narcotic B.as a stimulant C.as a hallucinogen D.as a depressant

Using a drug for a purpose other than that for which it is intended is A.drug tolerance B.drug misuse C.drug abuse D.drug use

Chemical vapors in household products such as varnish, glues, and gasoline are examples of A.stimulants B.over-the-counter drugs C.inhalants D.club drugs

Therapeutic communities are a type of A.individual therapy B.outpatient behavioral treatment C.12-step treatment D.residential treatment

Which of the following is TRUE about gambling addictions? A.Most compulsive gamblers seek a high from the excitement even more than from money. B.People with a compulsive gambling disorder and people who abuse drugs have entirely different cravings and highs. C.Gambling problems are greater among individuals with high socioeconomic status. D.Gambling problems do not tend to become worse over time.

Which of the following is NOT true about PCP? A.It was first used as an anesthetic. B.It can cause nausea and vomiting and reduce heart and respiratory rate. C.It is still used for surgery in some states. D.Its effects are unpredictable.

Chelsea occasionally takes aspirin to relieve a headache. Chelsea is A.likely to develop cross-tolerance. B.using a transdermal drug. C.using an over-the-counter (OTC) drug. D.engaging in drug abuse.

Marijuana today is A.less of a health risk than it used to be B.not subject to state or federal drug laws C.not able to be orally ingested D.legal for medicinal purposes in 28 states

Marijuana use presents clear dangers to those driving motor vehicles (as well as others on the road) because it A.may cause seizures. B.negatively affects night vision. C.slows reaction time and impedes decision making. D.is a known carcinogen.

Which of the following is an example of a process addiction? A.a disciplined exercise routine B.alcoholism C.regular Internet use D.compulsive gambling

Over-the-counter drugs commonly abused by teens and young adults include A.diuretics, vitamins, and herbal supplements. B.cough and cold medicines and diet and sleep aids. C.pain relievers, muscle relaxants, and sleep aids. D.antacids, pain relievers, and diet aids.

All of the following drugs are used to treat opioid addiction EXCEPT A.naltrexone (Trexan) B.methamphetamine C.buprenorphine (Temgesic) D.methadone

Compulsive buying disorder is often associated with A.financial problems B.exercise C.eating D.lying

The process of freeing the body from an addictive substance is known as A.counseling B.mainlining C.detoxification D.rehabilitation

Which of the following is TRUE about over-the-counter drugs? A.Some require a prescription. B.They can be abused. C.They cannot be abused. D.They are monitored under the care of a physician.

Heroin has a A.high potential for addiction and no medical use. B.high potential for addiction and limited medical use. C.low potential for addiction and no medical use. D.high potential for addiction and medical use.

The interaction of two or more drugs at the same receptor site in which one blocks the action of the other is A.synergism B.cross-tolerance C.antagonism D.intolerance

Which type of drug is defined as having the potential to alter a person's mood or behavior? A.recreational drug B.psychoactive drug C. over-the-counter drug D.illicit drug

A large dose of cocaine can cause A.increased appetite and fatigue. B.a sustained high. C. increased heart rate and blood pressure. D.decreased heart rate and blood pressure.

Which of the following statements about Internet addiction is true? A.People with Internet addiction tend to have lower grades and poorer job performance than others who are not addicted. B.A majority of college students report that Internet use and computer games have interfered with their academic performance. C.An estimated 2% of Internet users experience Internet addiction. D.Middle-age adults are more likely to become addicted to the Internet than young adults.

All of the following are true about suppositories EXCEPT that A.they are designed to melt at body temperature. B. they have a short life span and become inactive within an hour. C.they enable a drug to be released into the bloodstream. D.they are inserted into the vagina or anus.

The most popular form of LSD is A.a pill that is swallowed. B.blotter acid that is swallowed or chewed. C.a powder that is snorted D.a liquid that is injected into the veins.

Psychoactive drugs have which type of effect on the body? A.They enhance, suppress, or interfere with the actions of neurotransmitter B. They potentiate the effect of other drugs on the nervous system. C.They depress or slow all body functions. D.They speed up energy metabolism and body movements.

In a synergistic drug interaction A.two drugs multiply each other's effects. B. one drug blocks the action of another drug. C.an individual develops a tolerance to one drug that increases his or her tolerance to another drug. D.two or more drugs combine to produce extremely uncomfortable reactions.

Ecstasy is a stimulant and a(n) A.mild hallucinogen. B.anesthetic C.antidepressant D.narcotic.

Which of the following is TRUE about steroids? A.Use in intercollegiate sports has been increasing over the past two decades B.They are used to produce a lean and streamlined physique and to enhance aerobic capacity. C.They are used more by women than men. D.Adverse effects include mood swings, elevated cholesterol levels, acne, and hypertension.

The excessive use of a drug is A.abuse B.tolerance C.misuse D.dependence

Which of the following statements is TRUE of cocaine? A.It is available in only one form. B.It is a central nervous system depressant. C.It is an anesthetic and a stimulant. D.It is sometimes prescribed in moderation as an antidepressant.

Bath salts A.can produce anxiety, agitation, hallucinations, and paranoia when used at high doses. B.are powders that release an intoxicating fragrance when poured into hot water. C.can cause a rapid drop in blood pressure and heart rate when ingested, snorted, or injected. D.are a relatively new form of MDMA.

David spends four hours a day lifting weights and is at the point of obsession about his fitness routine to the extent that he will miss classes and outings with friends so he can go to the gym. He most likely suffers from which of the following disorders? A.bipolar disorder B. anorexia nervosa C.bulimia D.exercise addiction