The nurse sees a life-threatening arrhythmia on a patient's cardiac monitor. Which of the following actions should the nurse take first?
Examine the patient and collect data.
Notify the health-care provider immediately.
Obtain vital signs.
Administer antiarrhythmic medication.
The Correct Answer is B
A. While assessment and data collection are important, the priority in the presence of a life-threatening arrhythmia is to initiate immediate interventions to address the situation.
B. The nurse should immediately inform the healthcare provider about the life- threatening arrhythmia to obtain further guidance and potential orders for intervention.
C. Vital signs are important, but they should not delay immediate action when a life- threatening arrhythmia is present.
D. Administering antiarrhythmic medication may be necessary, but the nurse should first notify the healthcare provider to obtain orders and guidance before administering any medications.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. While anemia may weaken the immune system, it is not directly associated with an increased risk of urinary tract infections.
B. Osteoporosis is a bone-related condition and is not directly related to the risk of urinary tract infections.
C. Diabetes mellitus increases the risk of urinary tract infections due to elevated glucose levels in the urine, which provide a favorable environment for bacterial growth.
D. Chronic obstructive pulmonary disease (COPD) is not directly associated with an increased risk of urinary tract infections.
Correct Answer is ["A","B","D"]
Explanation
A. Irregularly irregular: Atrial fibrillation is characterized by an irregularly irregular rhythm.
B. No identifiable P waves: P waves are typically absent in atrial fibrillation or may be difficult to identify.
C. PR interval is not typically measured in atrial fibrillation as it is not relevant to the rhythm.
D. Atrial rate not measurable: The atrial rate in atrial fibrillation is not measurable due to the rapid and irregular nature of the rhythm.
E. QRS interval is typically normal in atrial fibrillation and does not exceed 0.10 seconds.
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