A client has frequent bursts of ventricular tachycardia on cardiac monitor. What should nurse be most concerned about with this dysrhythmia?
1. It can develop intoventricular fibrillation at any time.
2. It is almost impossible to convert to NSR
3. It is uncomfortable for client, giving sense of impending doom
4. It produces a high CO that quickly leads to cerebral and myocardial ischemia