A nurse is caring for a client who has constricted pupils, delayed reflexes, and decreased blood pressure. The nurse should identify that these findings are potential manifestations of which of the following?

Cannabis withdrawal

Opioid intoxication

Amphetamine intoxication

Alcohol withdrawal

Answer and Explanation

The Correct Answer is B

A. Cannabis withdrawal typically presents with symptoms such as irritability, anxiety, insomnia, decreased appetite, and physical discomfort, but not constricted pupils, delayed reflexes, and decreased blood pressure.

B. Opioid intoxication can cause constricted pupils (miosis), delayed reflexes, and decreased blood pressure, among other symptoms such as respiratory depression, drowsiness, and altered mental status.

C. Amphetamine intoxication typically presents with symptoms such as dilated pupils, increased blood pressure, tachycardia, agitation, and hallucinations, but not constricted pupils, delayed reflexes, and decreased blood pressure.

D. Alcohol withdrawal typically presents with symptoms such as tremors, anxiety, agitation, hallucinations, increased heart rate and blood pressure, but not constricted pupils, delayed reflexes, and decreased blood pressure.

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Correct Answer is C

Explanation

A. Decreased serum osmolarity: Fluid volume deficit typically leads to an increase in serum osmolarity due to concentration of solutes in the blood, not a decrease.

B. Decreased hematocrit: Dehydration causes hemoconcentration, leading to an increase in hematocrit, not a decrease.

C. Elevated blood urea nitrogen (BUN): Dehydration results in decreased renal perfusion and concentration of urea in the blood, leading to elevated BUN levels.

D. Lower urine specific gravity: Dehydration causes increased urine concentration, resulting in higher urine specific gravity, not lower.

A. Portable suction B. Cervical collar C. Hemodialyzer D. Pulse oximeter

Correct Answer is D

Explanation

A. Portable suction may be needed for some infants but is not specifically indicated for tetralogy of Fallot.

B. A cervical collar is used for neck support in patients with suspected cervical spine injuries and is not indicated for tetralogy of Fallot.

C. A hemodialyzer is used for renal replacement therapy and is not indicated for tetralogy of Fallot.

D. A pulse oximeter is essential for monitoring oxygen saturation levels in infants with tetralogy of Fallot, as they may experience cyanosis and hypoxemia. Monitoring oxygen saturation helps guide interventions and management.

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A nurse is caring for a client who has constricted pupils, delayed reflexes, and decreased blood pressure. The nurse should identify that these findings are potential manifestations of which of the following?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is analyzing the laboratory data on a client who has dehydration. Which finding should the nurse anticipate in a client who has fluid volume deficit?

Correct Answer is C

Explanation

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Correct Answer is D

Explanation

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