#1
Which of the following is a short-term effect of alcohol consumption?
Increased reaction time
ExplanationAlcohol slows down brain function, leading to delayed reactions.
#2
Which substance is commonly associated with long-term health effects such as lung cancer and respiratory issues?
Tobacco
ExplanationTobacco contains carcinogens that damage lung tissue and impair respiratory function.
#3
What is a common short-term effect of stimulant use?
Elevated mood and energy
ExplanationStimulants increase neurotransmitter activity, leading to feelings of euphoria and heightened energy.
#4
Which of the following is an example of a depressant drug?
Barbiturates
ExplanationBarbiturates depress central nervous system activity, leading to sedation and relaxation.
#5
Which of the following is a commonly abused prescription opioid?
Codeine
ExplanationCodeine is often misused for its pain-relieving and euphoric effects.
#6
What is a common symptom of withdrawal from opioid substances?
Nausea and vomiting
ExplanationThe body reacts with nausea and vomiting as it tries to adjust to the absence of opioids.
#7
Which neurotransmitter is often associated with the reward system in the brain and is influenced by substance use?
Dopamine
ExplanationSubstance use triggers dopamine release, reinforcing addictive behaviors.
#8
Which of the following is a characteristic of hallucinogens?
They can cause visual and auditory distortions
ExplanationHallucinogens alter perception, leading to visual and auditory hallucinations.
#9
What is a potential consequence of chronic marijuana use on cognitive function?
Impaired short-term memory
ExplanationMarijuana affects memory formation and retrieval, impairing short-term memory.
#10
What is a common long-term effect of heavy opioid use?
Respiratory depression
ExplanationOpioids suppress breathing, leading to dangerously low oxygen levels in the blood.
#11
What is a potential consequence of long-term alcohol abuse on the liver?
Cirrhosis
ExplanationRepeated alcohol abuse damages liver cells, leading to cirrhosis, a severe liver disease.
#12
What is one potential danger of using inhalants as a drug?
Permanent brain damage
ExplanationChemicals in inhalants can cause irreversible damage to brain cells and functions.
#13
Which of the following is a potential consequence of methamphetamine use on dental health?
Meth mouth
ExplanationMethamphetamine use causes severe dental problems, known as 'meth mouth', due to poor oral hygiene and teeth grinding.
#14
Which neurotransmitter is affected by both alcohol and benzodiazepines, contributing to their sedative effects?
GABA
ExplanationAlcohol and benzodiazepines enhance GABA activity, leading to relaxation and sedation.
#15
What is a potential consequence of long-term cocaine use on cardiovascular health?
Elevated blood pressure
ExplanationCocaine constricts blood vessels, increasing blood pressure and the risk of heart problems.