A nurse instructs a patient taking a monoamine oxidase inhibitor (MAOI) drug to avoid certain foods and drugs because of the risk of which condition?
Hypertensive crisis
Hypoglycemia
Hypotensive shock
Cardiac dysrhythmias
The Correct Answer is A
Choice A reason: MAOIs inhibit monoamine oxidase, increasing catecholamine levels. Consuming tyramine-rich foods or certain drugs can cause excessive norepinephrine release, leading to a hypertensive crisis with severe blood pressure elevation. This life-threatening condition requires strict dietary and drug restrictions, making this the correct nursing consideration.
Choice B reason: Hypoglycemia is unrelated to MAOIs, which primarily affect neurotransmitter metabolism, not glucose regulation. MAOIs do not interact with insulin or glucose pathways, and dietary restrictions focus on tyramine, not sugars. This condition is not a risk associated with MAOI use, making this choice incorrect.
Choice C reason: Hypotensive shock is not a primary risk of MAOIs. While orthostatic hypotension can occur, the more critical concern is hypertensive crisis due to tyramine interactions. Hypotensive shock is unrelated to MAOI pharmacology or dietary restrictions, making this an incorrect choice for nursing instructions.
Choice D reason: Cardiac dysrhythmias are not a primary risk of MAOI-related food or drug interactions. While cardiovascular effects like hypertension can occur, the specific risk is hypertensive crisis, not arrhythmias. This choice does not accurately reflect the primary concern of MAOI use, making it incorrect.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Administering medications addresses symptoms pharmacologically but is not a core cognitive behavioral therapy (CBT) intervention. CBT focuses on modifying thoughts and behaviors, not drug therapy, making this choice incorrect for the specified theoretical approach.
Choice B reason: CBT targets negative thought patterns to modify maladaptive behaviors and emotions, central to treating anxiety. Challenging distorted cognitions helps the patient reframe perceptions, reducing withdrawal, aligning with CBT principles, making this the correct choice.
Choice C reason: Group therapy encourages social interaction but is not a primary CBT intervention. CBT focuses on individual cognitive restructuring, not group dynamics, making this choice less relevant for the specified theoretical approach to anxiety treatment.
Choice D reason: Relaxation techniques are adjunctive in CBT but not the primary focus. Challenging negative thoughts is the core intervention, directly addressing cognitive distortions driving anxiety, making relaxation a secondary approach and this choice incorrect.
Correct Answer is D
Explanation
Choice A reason: Mood stabilizers, like lithium, are used for bipolar disorder to regulate mood swings, not for acute anxiety. They target long-term mood stabilization, not immediate symptom relief, which is critical for post-traumatic anxiety, making this category inappropriate for the patient’s condition.
Choice B reason: Antidepressants, such as SSRIs, treat depression and chronic anxiety over weeks, not acute anxiety. Their delayed onset makes them unsuitable for immediate relief following a traumatic event like a car accident, where rapid symptom management is needed, making this choice incorrect.
Choice C reason: Antipsychotics treat psychosis or severe agitation, not primary anxiety. Their use in anxiety is off-label and typically reserved for cases unresponsive to anxiolytics, with higher side effect risks. This makes them inappropriate for acute anxiety management, rendering this choice incorrect.
Choice D reason: Anxiolytics, like benzodiazepines, provide rapid relief for acute anxiety by enhancing GABA activity, calming the central nervous system. They are the primary choice for short-term management of anxiety post-trauma, aligning with clinical guidelines, making this the correct medication category for patient teaching.
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