1. You observe an EKG pattern of “irregular irregularity” on an EKG strip. This strip indicates: a. Atrial flutter                   c. Atrial tachycardia b. Atrial fibrillation           d....

1. You observe an EKG pattern of “irregular irregularity” on an EKG strip. This strip indicates:

a. Atrial flutter                   c. Atrial tachycardia

b. Atrial fibrillation           d. Ventricular pacemaker

2. Because permanent pacemakers are susceptible to damage from strong electrical stimuli, you should never defibrillate a patient who has an implanted pacemaker at a setting higher than 200 Joules.

a. False                 b. True