A nursing student is looking at a telemetry screen with multiple rhythms. The unit is a step-down cardiac unit with delicate patients. Patients on Census. The unit has:
1. 84-year-old male with AFib, diaphoretic, and complaining of fatigue.
2. 45-year-old female with SVT not responding to adenosine.
3. 78-year-old female with bradycardia who was given atropine and epinephrine, yet unresolved.
4. 80-year-old male in pulseless Ventricular fibrillation being coded and transferred to Intensive Care Unit.
5. 69-year-old female who arrived at the unit symptomatic and currently being coded is pulseless with Ventricular Tachycardia.
The nurse on the step-down unit explains to the nursing student the electricity to be used for each dysrhythmia. Select the correct electricity to be used to manage the dysrhythmias listed:
Transcutaneous Pacing, Defibrillation, or Synchronized cardioversion?
Dysrhythmias:
1. Ventricular fibrillation.
2. PVC-run ventricular tachycardia with a pulse.
3. Atrial Flutter.
4. Bradycardia.
Ventricular fibrillation
PVC-run ventricular tachycardia with a pulse.
Atrial Flutter.
Bradycardia
The Correct Answer is {"A":{"answers":"B"},"B":{"answers":"C"},"C":{"answers":"C"},"D":{"answers":"A"}}
Ventricular fibrillation: The correct electricity is Defibrillation. Ventricular fibrillation is a life-threatening condition that requires immediate medical attention. Defibrillation is the process of delivering an electric shock to the heart to stop the fibrillation and allow the heart’s normal rhythm to resume4.
PVC-run ventricular tachycardia with a pulse: The correct electricity is Synchronized Cardioversion. This is used when the patient is hemodynamically stable. It involves the delivery of a therapeutic dose of electrical current to the heart at a specific moment in the cardiac cycle5.
Atrial Flutter: The correct electricity is Synchronized Cardioversion. Atrial flutter is a type of abnormal heart rhythm, or arrhythmia. It can be treated with synchronized cardioversion, in which a controlled electric shock is delivered to the heart to restore normal rhythm5.
Bradycardia: The correct electricity is Transcutaneous Pacing. This is a temporary means of pacing a patient’s heart during a medical emergency. It should be undertaken by healthcare providers who are trained in the procedure5.
So, the correct answer is Defibrillation for Ventricular fibrillation, Synchronized Cardioversion for PVC-run ventricular tachycardia with a pulse and Atrial Flutter, and Transcutaneous Pacing for Bradycardia, after analyzing all choices.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C","E","F"]
Explanation
Choice A rationale:
Anxiety is a common symptom of somatic symptom disorder, as patients often experience significant distress about their physical symptoms.
Choice B rationale:
Gastrointestinal distress, such as stomach pain and diarrhea, can be manifestations of somatic symptom disorder. These symptoms can cause significant distress and disrupt daily life.
Choice C rationale:
Pain, especially when it is not linked to a clear physical cause, can be a symptom of somatic symptom disorder. The distress caused by the pain is often out of proportion to its severity.
Choice D rationale:
Bipolar disorder is a separate mental health condition and is not a symptom of somatic symptom disorder.
Choice E rationale:
Fixation on health, particularly an excessive preoccupation with physical symptoms, is a key feature of somatic symptom disorder.
Choice F rationale:
Depression can often co-occur with somatic symptom disorder, as the distress and disruption caused by the physical symptoms can lead to feelings of sadness and hopelessness.
Choice G rationale:
Localized amnesia is not a symptom of somatic symptom disorder. It is more commonly associated with other mental health conditions, such as dissociative disorders.
Correct Answer is ["B","C","D"]
Explanation
Choice A rationale:
Sexual dysfunction is not typically associated with extrapyramidal side effects (EPS). EPS are usually characterized by involuntary motor symptoms.
Choice B rationale:
Muscle spasms of the neck, also known as dystonia, are a common symptom of EPS12.
Choice C rationale:
Tremors of the hands can be a sign of EPS, often associated with drug-induced parkinsonism.
Choice D rationale:
Fidgeting behavior, or akathisia, is a common symptom of EPS. It is characterized by a feeling of restlessness and an inability to sit still.
Choice E rationale:
Blurred vision is not typically associated with EPS. It is more likely to be a side effect of the medication itself, not a symptom of EPS12.
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