Substance Abuse and Psychoactive Substances Quiz

Challenge yourself with questions on psychoactive substances, addiction, and their effects. Test your understanding of substance abuse.

#1

Which of the following is a commonly abused psychoactive substance?

Caffeine
Vitamin C
Calcium
Iron
#2

What is the primary psychoactive compound in marijuana?

Nicotine
Caffeine
THC
Alcohol
#3

What is the primary psychoactive ingredient in tobacco products?

Nicotine
Caffeine
THC
Alcohol
#4

Which of the following is a commonly abused stimulant drug?

Marijuana
Cocaine
Heroin
LSD
#5

Which of the following is a commonly abused central nervous system depressant?

Cocaine
Heroin
LSD
Alcohol
#6

Which of the following is a commonly abused prescription opioid?

Ibuprofen
Acetaminophen
Oxycodone
Aspirin
#7

Which neurotransmitter is primarily associated with the brain's reward system and is often involved in substance abuse?

Serotonin
Dopamine
GABA
Glutamate
#8

What is the common term for the phenomenon where a person needs to take increasing amounts of a substance to achieve the same effect?

Tolerance
Dependence
Withdrawal
Intoxication
#9

Which of the following is a potential consequence of opioid overdose?

Increased heart rate
Depressed breathing
Elevated blood pressure
Improved cognitive function
#10

What is the term for the phenomenon where a person experiences unpleasant physical and psychological symptoms upon discontinuing drug use?

Tolerance
Dependence
Withdrawal
Intoxication
#11

What is the primary psychoactive component in magic mushrooms?

THC
Psilocybin
Nicotine
Caffeine
#12

Which of the following neurotransmitters is often targeted by stimulant drugs such as cocaine and amphetamines?

Serotonin
Dopamine
GABA
Endorphins
#13

Which of the following is a long-term effect of chronic alcohol abuse?

Increased heart rate
Weight gain
Cirrhosis of the liver
Improved cognitive function
#14

Which of the following is a common hallucinogen derived from a fungus?

Cocaine
Heroin
LSD
MDMA
#15

Which of the following is a potential consequence of long-term methamphetamine abuse?

Increased appetite
Tooth decay (meth mouth)
Improved sleep quality
Reduced heart rate
#16

Which of the following is a commonly abused hallucinogenic substance derived from a cactus?

Ketamine
DMT
Mescaline
PCP

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