Asked by Mikey Vancouver on May 06, 2024
Verified
A nurse is caring for a patient with continuous cardiac monitoring for heart dysrhythmias. Which rhythm will cause the nurse to intervene immediately?
A) Ventricular tachycardia
B) Atrial fibrillation
C) Sinus rhythm
D) Paroxysmal supraventricular tachycardia
Cardiac Monitoring
Continuous or intermittent observation of the heart's activity, typically using electrocardiography, to detect abnormalities in heart function.
Heart Dysrhythmias
Abnormal heart rhythms, which can range from benign to life-threatening irregularities in the heartbeat.
Ventricular Tachycardia
A heart condition characterized by a fast heart rate that originates from the ventricles.
- Comprehend the association between heart rate, cardiac output, and factors influencing preload and afterload conditions.
Verified Answer
NF
Nurul FarhanaMay 09, 2024
Final Answer :
A
Explanation :
Ventricular tachycardia and ventricular fibrillation are life-threatening rhythms that require immediate intervention. Ventricular tachycardia is a life-threatening dysrhythmia because of the decreased cardiac output and the potential to deteriorate into ventricular fibrillation or sudden cardiac death. Atrial fibrillation is a common dysrhythmia in older adults and is not as serious as ventricular tachycardia. Sinus rhythm is normal. Paroxysmal supraventricular tachycardia is a sudden, rapid onset of tachycardia originating above the AV node. It often begins and ends spontaneously.
Learning Objectives
- Comprehend the association between heart rate, cardiac output, and factors influencing preload and afterload conditions.