A patient who has been scheduled for an exercise stress electrocardiogram asks why this test is needed. Which of the following is the nurse's best response?
It determines a target heart rate.
It identifies how much more exercise is needed.
It shows how the heart performs during exercise.
It can predict whether a heart attack may occur.
The Correct Answer is C
Choice A reason: Determining a target heart rate is not the primary purpose of an exercise stress electrocardiogram; it is more about observing the heart's function under stress³.
Choice B reason: Identifying the need for more exercise is not the direct outcome of this test; it is used to assess cardiovascular response to stress³.
Choice C reason: The test is designed to show how the heart performs during exercise, which can help diagnose conditions like coronary artery disease³.
Choice D reason: Predicting a heart attack is not the purpose of an exercise stress electrocardiogram; rather, it helps to identify heart conditions that may lead to complications if left untreated³.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: Affirming the patient's statement without addressing the potential for grandiosity may not be therapeutic.
Choice B reason: Telling a manic patient that no one can be great at everything may be confrontational and could escalate the situation.
Choice C reason: Encouraging the patient to "keep it up" may reinforce potentially harmful manic behavior.
Choice D reason: Asking the patient to recall a time when things didn't go as planned can help ground their thoughts and is a therapeutic communication technique used to address potential grandiosity in mania.
Correct Answer is D
Explanation
Choice A reason: This statement is not entirely true because not all bipolar disorders include periods of major depression. For example, in cyclothymic disorder, individuals experience hypomanic episodes with milder episodes of depression.
Choice B reason: This statement is incorrect because bipolar disorders can manifest in various patterns and behaviors, and there is no single pattern that applies to all individuals with the condition.
Choice C reason: This statement is false. Manic depression, now known as bipolar disorder, is characterized by episodes of mania, which are more severe than the hypomanic episodes seen in hypomanic disorder.
Choice D reason: This is the most accurate statement. Patients with bipolar II disorder experience major depressive episodes along with hypomanic episodes, which are less severe than the manic episodes seen in bipolar I disorder.
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