Question 1

Which of the following is NOT a hallucinogenic drug?

Accepted Answer

Marijuana, LSD, and PCP are all hallucinogenic drugs, while cocaine is a stimulant drug.

Question 2

Stephen is a novice smoker.As he smokes,his skin becomes cold and clammy and he feels nauseous,dizzy,and faint.Later on he develops diarrhea.His symptoms are directly due to the action of ________ in his cigarettes.

Accepted Answer

The symptoms described are typical of nicotine poisoning, which can occur with novice smokers and those who smoke too much or inhale too deeply. Nicotine can cause the symptoms of cold and clammy skin, nausea, dizziness, fainting, and diarrhea. Carbon monoxide, hydrocarbons, and carbohydrates are also present in cigarettes, but they do not directly cause the symptoms described.

Question 3

Hallucinogens are also known as ________.

Accepted Answer

Hallucinogens are a class of drugs that alter an individual's perception, thinking, and mood. They are also known as psychedelics because they can produce powerful changes in sensory perception and consciousness, including vivid hallucinations and altered states of consciousness. Opiates are a different class of drugs that include pain relievers such as morphine and oxycodone. Depressants are drugs that slow down the central nervous system, such as alcohol and benzodiazepines. Stimulants are drugs that increase neural activity and energy, such as caffeine and cocaine.

Question 4

LSD ________ the action of serotonin and ________ the action of dopamine.

Accepted Answer

LSD decreases the action of serotonin and increases the action of dopamine. This is because LSD is known to bind to serotonin receptors, particularly the 5-HT2A receptor, inhibiting serotonin's normal action while also indirectly increasing dopamine levels in certain areas of the brain.

Question 5

Nicotine creates pleasurable feelings by causing the release of ________.

Accepted Answer

The answer of Nicotine creates pleasurable feelings by causing the...

Question 6

Nicotine stimulates the body by causing a discharge of the chemical ________.

Accepted Answer

Nicotine stimulates the body by causing the release of epinephrine, also known as adrenaline, which increases heart rate and blood pressure.

Question 7

Drugs that produce sensory distortions or hallucinations as their primary psychoactive effect are called ________.

Accepted Answer

Hallucinogenics are drugs that produce sensory distortions or hallucinations as their primary psychoactive effect. Opiates are drugs that produce pain relief and drowsiness, stimulants increase alertness and energy levels, and barbiturates are sedative hypnotics that can produce feelings of relaxation and drowsiness.

Question 8

LSD increases the action of ________.

Accepted Answer

The answer of LSD increases the action of ________.
...

Question 9

Medical complications of cocaine use include all of the following EXCEPT __________.

Accepted Answer

While cocaine use can lead to a variety of medical complications, including malnutrition, sexual problems, and seizures, it is not associated with early onset Alzheimer's disease.

Question 10

Between ________ % of smokers meet diagnostic criteria for nicotine dependence.

Accepted Answer

The answer of Between ________ % of smokers meet diagnostic...

Question 11

The stimulant in tobacco smoke that gives cigarettes their "kick" is ________.

Accepted Answer

Nicotine is the specific stimulant found in tobacco smoke that gives cigarettes their "kick". Carbon monoxide is a toxic gas found in cigarette smoke that interferes with the body's ability to transport oxygen, while carbohydrates are organic compounds that provide energy and are not found in tobacco smoke. Hydrocarbons are compounds found in cigarette smoke and are considered carcinogenic.

Question 12

Hans experiences tremors,irritability,depressed mood,light-headedness,headache,and irregular bowel movements.Hans is likely experiencing ___________.

Accepted Answer

Hans is likely experiencing symptoms of nicotine withdrawal, such as tremors, irritability, depressed mood, lightheadedness, headache, and irregular bowel movements.

Question 13

The popularity of PCP has waned due to ___________.

Accepted Answer

PCP is known for its unpredictable and potentially dangerous effects on users, such as delirium, hallucinations, and violent behavior, leading to its decreased popularity. While cost, side effects, and difficulty of manufacture may also be factors, the primary reason is the risk associated with its use.

Question 14

Research indicates ________ with respect to hallucinogens.

Accepted Answer

Research on hallucinogens like LSD suggests that while users can develop tolerance (requiring higher doses to achieve the same hallucinogenic effect), there is no clearly identified withdrawal syndrome associated with stopping their use.

Question 15

Of the following groups,________ are the MOST likely to smoke.

Accepted Answer

Aboriginals have a higher prevalence of smoking compared to other groups in Canada. This may be due to historical trauma, socioeconomic factors, and cultural factors. Men and Caucasians also have a higher prevalence of smoking compared to women, but the difference between these groups is not as significant as that of Aboriginals.

Question 16

The effects of LSD depend on all of the following EXCEPT __________.

Accepted Answer

The effects of LSD can be influenced by various factors such as dosage, the user's expectations, and surroundings. However, the length of time between episodes of usage is not a factor that would affect the immediate effects of taking LSD. It may affect tolerance and long-term effects, but not the immediate effects.

Question 17

Flashbacks are associated with using __________.

Accepted Answer

Flashbacks, which are sudden and intense recurrences of the effects of LSD, are strongly associated with using LSD. PCP use can cause hallucinations and distorted perceptions, but flashbacks are uncommon. Marijuana and cocaine use can also cause altered perceptions, but they are not typically associated with flashbacks.

Question 18

Which of the following people is the MOST likely to smoke?

Accepted Answer

Research has shown that individuals who do not complete high school are more likely to smoke than those who do. Factors such as lower socioeconomic status, limited access to healthcare, and higher levels of stress may contribute to higher rates of smoking among high school dropouts.

Question 19

In perhaps ________% of cases,lung cancer is caused by smoking.

Accepted Answer

According to the American Cancer Society, smoking is the leading cause of lung cancer and is responsible for about 80-90% of all lung cancer cases. Therefore, the best choice is D, 90%.

Question 20

LSD inhibits the action of ________.

Accepted Answer

LSD primarily inhibits the action of serotonin by binding to its receptors. This results in altered sensory perceptions, mood, and cognition.

Quiz 7: Substance-Related and Addictive Disorders