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
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. The Michigan Alcohol Screening Test (MAST) is a tool used to screen for alcohol abuse or dependence, but it does not specifically assess withdrawal symptoms.
B. The CAGE questionnaire is used to screen for alcohol abuse, but it does not assess withdrawal symptoms.
C. The Clinical Institute Withdrawal Assessment for Alcohol (CIWA) is a validated tool used to assess the severity of alcohol withdrawal symptoms. It includes various criteria such as agitation, tremor, and hallucinations.
D. The Delirium Rating Scale (DMSE) is used to assess the severity of delirium, which can be caused by various factors including alcohol withdrawal, but it is not specific to alcohol withdrawal.
Correct Answer is ["16"]
Explanation
- The client needs to take 8 mg of risperidone per day in liquid form.
- The concentration of the liquid medication is 0.5 mg/mL.
- To calculate the daily dose in milliliters, divide the total milligrams by the concentration.
- 8 mg / 0.5 mg/mL = 16 mL
- The answer is 16. This is the number of milliliters that would be administered daily.
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