Which symptom will the nurse anticipate in a patient diagnosed with supraventricular tachycardia (SVT) with a non-sustained ventricular response?
Occasional palpitations
Weakness
Shortness of breath
The Correct Answer is A
Choice A Reason:
Occasional palpitations are a common symptom of supraventricular tachycardia (SVT) with a non-sustained ventricular response. Palpitations are sensations of a rapid, fluttering, or pounding heartbeat, which occur due to the irregular and fast heart rate characteristic of SVT. These palpitations can be intermittent and may vary in intensity, often causing discomfort and anxiety in patients.
Choice B Reason:
Weakness can be associated with SVT, but it is not as specific or common as palpitations. Weakness may occur due to the reduced cardiac output and decreased perfusion to the muscles during episodes of rapid heart rate. However, it is not the primary symptom that nurses would anticipate in patients with SVT.
Choice C Reason:
Shortness of breath is another symptom that can occur with SVT, especially during prolonged episodes. The rapid heart rate can lead to decreased efficiency in blood circulation, causing the patient to feel breathless. While shortness of breath is a significant symptom, palpitations are more directly associated with the diagnosis of SVT.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is J
Explanation
Choice A Reason:
Gaining weight can be an indicator of improved nutrition, but it does not directly address the client’s ability to swallow safely and effectively. Weight gain could be due to other factors such as fluid retention or changes in metabolism. Therefore, while it is a positive outcome, it is not the best indicator of improved swallowing function.
Choice B Reason:
Choosing preferred items from the menu indicates that the client is engaged in their meal planning and has an appetite. However, it does not directly measure the client’s ability to swallow safely. The client might still have difficulty swallowing even if they are choosing their preferred foods.
Choice C Reason:
Clear understanding and articulation are important for communication and can indicate cognitive improvement. However, this choice does not directly relate to the client’s swallowing ability. The primary concern in this scenario is the client’s ability to swallow safely, not their communication skills.
Choice D Reason:
Eating 75 to 100% of all meals and snacks is the best indicator that the client has improved their swallowing ability. This choice directly measures the client’s ability to consume food and liquids safely and effectively. It shows that the client can manage their meals without significant difficulty, which is the primary goal of the intervention.
Correct Answer is ["A","B","C","D","E"]
Explanation
Choice A Reason:
Monitoring the QT interval is crucial when administering amiodarone because this drug can prolong the QT interval, increasing the risk of torsades de pointes, a potentially life-threatening type of ventricular tachycardia. Regular monitoring helps in early detection and management of this adverse effect, ensuring patient safety.
Title: Choice B Reason:
Heart rate monitoring is essential as amiodarone can cause bradycardia (slow heart rate). Continuous monitoring allows the nurse to detect any significant changes in heart rate and take appropriate actions, such as adjusting the medication dosage or providing interventions to manage bradycardia.
Title: Choice C Reason:
Respiratory rate monitoring is necessary because amiodarone can cause pulmonary toxicity, including interstitial pneumonitis and acute respiratory distress syndrome (ARDS). By keeping track of the respiratory rate, the nurse can identify early signs of respiratory complications and intervene promptly
Title: Choice D Reason:
Heart rhythm monitoring is vital since amiodarone is used to treat arrhythmias. Continuous electrocardiogram (ECG) monitoring helps in assessing the effectiveness of the drug in controlling arrhythmias and detecting any new or worsening arrhythmias that may require immediate attention.
Title: Choice E Reason:
Monitoring urine output is important because amiodarone can affect renal function, especially in patients with pre-existing kidney conditions. Keeping track of urine output helps in assessing renal function and ensuring that the drug is not causing nephrotoxicity
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