The nurse is caring for a client experiencing sympathetic nervous system stimulation. What assessment finding supports this diagnosis? Select all that apply. (Select All that Apply.)

Increased heart rate

Decrease in urinary bladder muscle tone

Increased blood pressure

Decreased salivation

Decreased bowel sounds

Answer and Explanation

Correct Answer : A,C

A.   Increased heart rate: Sympathetic nervous system stimulation typically leads to increased heart rate as part of the "fight or flight" response.
B.   Decrease in urinary bladder muscle tone: Sympathetic stimulation would typically cause relaxation of the urinary bladder, leading to increased muscle tone.
C.   Increased blood pressure: Sympathetic nervous system activation results in vasoconstriction and increased cardiac output, leading to elevated blood pressure.
D.   Decreased salivation: Sympathetic stimulation can lead to decreased salivation as part of the "fight or flight" response, but it's not a consistent finding.
E.   Decreased bowel sounds: Sympathetic activation can inhibit gastrointestinal motility, leading to decreased bowel sounds, but it's not a universal finding in sympathetic stimulation.

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Correct Answer is ["A","D","E"]

Explanation

A. Oral contraceptives: Phenobarbital can decrease the effectiveness of oral contraceptives, increasing the risk of contraceptive failure and unintended pregnancy.
B. Antihistamines: While phenobarbital can induce hepatic enzymes, leading to increased

metabolism of some antihistamines, this interaction is less clinically significant compared to the interactions with oral contraceptives, opioids, and diuretics.
C. Warfarin: Phenobarbital can induce the metabolism of warfarin, potentially reducing its anticoagulant effects and necessitating closer monitoring of international normalized ratio (INR) levels.
D. Opioids: Phenobarbital can increase the metabolism of opioids, leading to reduced analgesic effects and potentially causing inadequate pain control.

E. Diuretics: Phenobarbital can accelerate the metabolism of diuretics, potentially reducing their efficacy and necessitating adjustments in dosage or monitoring of electrolyte levels.

A. The patient's respiratory rate B. The appearance of the incision C. The date of the patient's last bowel movement D. The patient's pulse rate

Correct Answer is A

Explanation

A. The patient's respiratory rate: Morphine sulfate is an opioid analgesic that can cause

respiratory depression as a side effect. Therefore, assessing the patient's respiratory rate is crucial before administering the medication to ensure it is within normal limits.
B. The appearance of the incision: While assessing the incision is important for overall surgical site assessment, it's not directly related to the administration of morphine sulfate.
C. The date of the patient's last bowel movement: Bowel movements may be impacted by anesthesia and surgery, but they are not directly relevant to assessing the safety of administering morphine sulfate.
D. The patient's pulse rate: Pulse rate is important for overall assessment of the patient's

condition but may not directly indicate the need for or safety of administering morphine sulfate.

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The nurse is caring for a client experiencing sympathetic nervous system stimulation. What assessment finding supports this diagnosis? Select all that apply. (Select All that Apply.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The barbiturate phenobarbital is prescribed for a patient with epilepsy. While assessing the patient's current medications, the nurse recognizes that interactions may occur with which drugs? (Select all that apply.)

Correct Answer is ["A","D","E"]

Explanation

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Correct Answer is A

Explanation

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