A client is admitted to the emergency department after using ecstasy. The nurse identifies this drug as belonging to what class?
Hallucinogen
Hypnotic
Opioid
Sedative
The Correct Answer is A
A) Correct. Ecstasy, also known as MDMA (3,4methylenedioxymethamphetamine), belongs to the hallucinogen class of drugs. It produces altered perceptions and sensations.
B) Incorrect. Hypnotics are drugs that promote sleep.
C) Incorrect. Opioids are a class of drugs that include substances like heroin and prescription pain medications.
D) Incorrect. Sedatives are drugs that calm or soothe and can also induce sleep.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) Incorrect. While aging can contribute to cognitive changes, it is not the primary factor in the acute onset of delirium.
B) Correct. This statement highlights the acute and rapid onset of behavioral changes, which is characteristic of delirium. Delirium is an acute confessional state characterized by alterations in cognition, attention, and level of consciousness. It often has a sudden onset.
C) Incorrect. Chronic forgetfulness may be indicative of dementia or other cognitive disorders, but it does not support the acute onset seen in delirium.
D) Incorrect. Independence and living alone do not directly relate to the acute onset of delirium.
Correct Answer is ["A","B","C"]
Explanation
A. Brain atrophy is a common physiological change in the brain of individuals with Alzheimer's disease.
B. An overabundance of plaques, specifically amyloid beta, is a characteristic feature of Alzheimer's disease.
C. An overabundance of tangles, specifically tau protein, is also a characteristic feature of Alzheimer's disease.
D. Enlargement of the hippocampus is not typically associated with Alzheimer's disease; rather, it tends to shrink.
E. Enlarged cerebral cortex is not a typical physiological change in Alzheimer's disease; it actually tends to shrink.
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