A class of substances producing feelings of well being, wakefulness and increased energy is:
Inhalants
PCP'S
stimulants
hypnotics
The Correct Answer is C
A. Inhalants:
These may produce a brief euphoric effect, but they primarily depress the CNS and can cause confusion, dizziness, or death.
B. PCP's:
PCP is a dissociative hallucinogen and does not produce stimulation or energy-it can cause detachment and aggressive behavior.
C. stimulants:
Stimulants (e.g., amphetamines, cocaine) increase CNS activity, producing energy, euphoria, and alertness.
D. hypnotics:
These are CNS depressants used to induce sleep and relaxation—not wakefulness or energy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["C","D","E"]
Explanation
A. Marijuana has a high level of addictive possibility
Marijuana has low to moderate addictive potential, but not high compared to drugs like heroin or cocaine.
B. It's okay to drive when using marijuana.
Marijuana impairs coordination and reaction time, making it unsafe and illegal to drive.
C. Laws related to who can grow and distribute marijuana vary in each state
Marijuana laws in the U.S. vary widely by state regarding cultivation, sale, and possession.
D. Marijuana affects the area of the brain that controls nausea and vomiting
THC affects the chemoreceptor trigger zone and has antiemetic properties, often used in cancer or HIV patients.
E. Regular marijuana use can lead to reduced IQ scores and poorer school performance
Especially in adolescents, long-term marijuana use is associated with reduced cognitive performance and academic issues.
F. Marijuana is safe to use during pregnancy and breastfeeding
THC crosses the placenta and enters breast milk, and its use during pregnancy is not considered safe due to possible impacts on fetal development.
Correct Answer is D
Explanation
A. psychological
Vague and incorrect term. Withdrawal involves both physical and psychological symptoms.
B. abstinence
Abstinence means refraining from use, not the symptoms that follow.
C. physiological
Not specific. The term doesn’t capture the clinical syndrome of alcohol cessation.
D. alcohol withdrawal
Alcohol withdrawal syndrome includes symptoms like tremors, agitation, hallucinations, and seizures, and can be life-threatening.
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