This narcotic analgesic has no medical use and can be injected, snorted, or smoked. It replaces natural endorphins in the CNS. This drug is the most widely abused opioid and is:
heroin
laudanum
morphine
codeine
The Correct Answer is A
A. heroin:
Heroin is an illegal opioid with no accepted medical use in most countries. It acts on opioid receptors and replaces endorphins, leading to intense euphoria and high addiction potential.
B. laudanum:
A historic opioid tincture used in the 19th century for pain and diarrhea; rarely abused today.
C. morphine:
A potent opioid used medically for pain management. Abuse is possible but it's not the most commonly abused opioid.
D. codeine:
A milder opioid used medically in cough syrups and for pain. Less commonly abused than heroin.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Risperidone
An antipsychotic used for schizophrenia or bipolar disorder-not used for opioid withdrawal.
B. Methadone
Methadone is a long-acting opioid agonist used in medication-assisted treatment for opioid use disorder and managing withdrawal symptoms safely.
C. Disulfiram
Used for alcohol dependence, not opioids. Causes adverse effects when alcohol is consumed.
D. Lithium carbonate
A mood stabilizer used primarily in bipolar disorder, not effective for opioid withdrawal.
Correct Answer is A
Explanation
A. safety of patient, staff and others:
Detoxification can involve seizures, hallucinations, or aggressive behavior. Ensuring safety is the highest priority.
B. avoiding excessive use of withdrawal drugs:
While important for preventing dependency on treatment meds, this is secondary to maintaining safety.
C. patient accommodation:
Comfort matters, but safety and medical stability take precedence in detox settings.
D. patient’s denial and projection:
These are psychological defense mechanisms that may impact treatment engagement but are not the most immediate concern during detox.
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