Intake of a substance in a large enough quantity to interfere with normal functioning is:
overdose
intoxication
tolerance
dependency
The Correct Answer is B
A. overdose: Refers to consuming a toxic amount that may be life-threatening, often requiring emergency intervention.
B. intoxication: Intoxication is the physiological and psychological disruption caused by a substance, impairing functioning.
C. tolerance: Tolerance refers to needing more of a substance to achieve the same effect, not acute interference with function.
D. dependency: Dependency is a chronic condition characterized by compulsion and inability to stop use, not a single event of impairment.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. hallucinogens:
These primarily affect perception and cognition, not respiratory depression.
B. PCP:
PCP (phencyclidine) is a dissociative anesthetic that can cause agitation, hallucinations, or psychosis, but it doesn't typically cause respiratory depression.
C. opiates:
Opiates (e.g., heroin, morphine) depress the central nervous system, particularly the brain's respiratory center, which can lead to respiratory failure and death.
D. cocaine:
Cocaine is a stimulant that can cause cardiac issues or respiratory distress via vasoconstriction, but it doesn't suppress the respiratory drive like opiates do.
Correct Answer is A
Explanation
A. inhalants:
Inhalants (glue, paint thinner, etc.) are often abused by young people due to easy access. They rarely show up on standard drug screens and are linked to progression to other substance use.
B. stimulants:
Includes drugs like amphetamines or cocaine, but these typically appear on drug screens and are not as common among young adolescents as inhalants.
C. depressants:
Includes benzodiazepines and barbiturates; these are controlled substances and more common in adults or polydrug users.
D. hallucinogens:
Not typically the entry point for adolescent drug use, and many (like LSD) can be detected with specific screens.
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