A client is admitted with tachycardia, hypertension, restlessness, agitation, and admits substance use. Which substance would be most likely to cause these symptoms?

A depressant

An opioid

A stimulant

An inhalant

Answer and Explanation

The Correct Answer is C

A. A depressant Depressants typically slow down the central nervous system, leading to
symptoms like sedation, slowed heart rate, and reduced blood pressure. The symptoms described in the question, such as tachycardia, hypertension, restlessness, and agitation, are not
characteristic of depressant use.

B. An opioid Opioids primarily lead to central nervous system depression, resulting in symptoms like respiratory depression, sedation, and decreased heart rate. The symptoms described in the question, such as tachycardia and restlessness, are not typical of opioid use.

C. A stimulant Stimulants, such as amphetamines or cocaine, lead to increased activity in the central nervous system, resulting in symptoms like tachycardia, hypertension, restlessness, and agitation. These symptoms align with the presentation described in the question.

D. An inhalant Inhalants can lead to a variety of effects, including dizziness, confusion, and sometimes increased heart rate. However, they are not typically associated with the specific symptoms of tachycardia, hypertension, restlessness, and agitation described in the question.

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Correct Answer is D

Explanation

A. This response may be seen as evading the client's statement. It's important to provide a more direct response.
B. This response may come across as controlling or confrontational, which may not promote open communication.
C. This response is a good therapeutic technique as it encourages the client to reflect on past experiences with stopping medication.
D. This response provides a clear and factual statement about the purpose of the prescribed medication, encouraging the client to understand its importance.

A. Thyroxine B. Erythropoietin C. Glutamate D. Serotonin

Correct Answer is C

Explanation

A) Incorrect. Thyroxine is a hormone produced by the thyroid gland and is not directly implicated in the etiology of schizophrenia.

B) Incorrect. Erythropoietin is a hormone that stimulates the production of red blood cells and is not directly implicated in the etiology of schizophrenia.

C) Correct. Glutamate, an excitatory neurotransmitter, has been implicated in the development of schizophrenia. Abnormalities in glutamate signaling have been identified in individuals with schizophrenia.

D) Incorrect. While serotonin abnormalities have been associated with mood disorders such as depression, they are not considered a primary factor in the etiology of schizophrenia.

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A client is admitted with tachycardia, hypertension, restlessness, agitation, and admits substance use. Which substance would be most likely to cause these symptoms?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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