A patient reports experiencing performance anxiety in front of an audience. The nurse should be aware that this type of anxiety is often treated with which medication?
Hydroxyzine (Vistaril)
Imipramine (Tofranil)
Propranolol (Inderal)
Buspirone (Buspar)
The Correct Answer is C
Choice A reason: Hydroxyzine, an antihistamine, reduces anxiety via sedation but is not specific for performance anxiety. It blocks histamine receptors, not sympathetic responses like tachycardia in stage fright. Propranolol better targets physical symptoms, making hydroxyzine less effective for this specific anxiety type.
Choice B reason: Imipramine, a tricyclic, treats generalized anxiety or depression via serotonin-norepinephrine reuptake inhibition but is not ideal for performance anxiety. Its slow onset and side effects make it unsuitable for acute, situational sympathetic activation, unlike propranolol’s rapid effect on physical symptoms.
Choice C reason: Propranolol, a beta-blocker, reduces sympathetic symptoms like tachycardia and trembling in performance anxiety by blocking norepinephrine at beta receptors. This calms physical manifestations of amygdala-driven fear, making it the preferred choice for situational anxiety, aligning with evidence-based treatment for performance anxiety.
Choice D reason: Buspirone enhances serotonin for chronic anxiety but takes weeks to act, unsuitable for acute performance anxiety. Sympathetic activation in stage fright requires rapid beta-blockade, not gradual serotonin modulation, making buspirone incorrect for the immediate needs of this condition.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: Buspirone enhances serotonin activity, taking weeks to reduce anxiety. Panic attacks, driven by acute norepinephrine surges in the amygdala, require rapid intervention. Buspirone’s delayed onset makes it ineffective for acute symptom relief, unlike fast-acting options targeting immediate neurochemical imbalances.
Choice B reason: Venlafaxine, an SNRI, increases serotonin and norepinephrine over weeks, unsuitable for acute panic attacks. Panic involves rapid sympathetic activation, requiring immediate GABA enhancement or similar fast-acting mechanisms, not gradual reuptake inhibition, making venlafaxine incorrect for rapid relief.
Choice C reason: Imipramine, a tricyclic, modulates serotonin and norepinephrine but takes weeks to act. Acute panic, driven by locus coeruleus norepinephrine spikes, needs immediate relief. Imipramine’s slow onset and side effects make it inappropriate for rapid intervention in acute anxiety episodes.
Choice D reason: Alprazolam, a benzodiazepine, enhances GABA-A receptor activity, rapidly inhibiting excessive neural firing in the amygdala during panic attacks. This provides quick relief from acute anxiety symptoms, like tachycardia, within minutes, making it the correct choice for immediate neurobiological stabilization in panic episodes.
Correct Answer is B
Explanation
Choice A reason: Minimizing suicide as drastic dismisses the patient’s emotional pain, linked to serotonin deficits and amygdala hyperactivity in depression. This lacks empathy, risking alienation and worsening despair, as it fails to acknowledge the neurobiological severity of suicidal ideation, making it inappropriate.
Choice B reason: Acknowledging intense upset validates the patient’s emotional state, reflecting serotonin-driven despair in suicide attempts. Empathy, engaging mirror neurons, fosters trust and reduces isolation, aligning with therapeutic principles to support neurobiological stabilization and emotional recovery in psychiatric care.
Choice C reason: Offering to solve problems focuses on solutions, not empathy. Suicidal ideation, tied to prefrontal cortex dysfunction, requires emotional validation first. This statement risks dismissing feelings, reducing therapeutic connection, and is less effective than acknowledging the patient’s emotional distress.
Choice D reason: Expressing personal sadness shifts focus to the nurse’s feelings, not the patient’s. Empathy requires reflecting the patient’s emotional state, like despair from serotonin imbalances, to build rapport. This statement, while sympathetic, is less empathic, making it incorrect for demonstrating true empathy.
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