EKG Final Exam

Name this Rhythm:

• Atrial Fibrillation

• Ventricular Fibrillation

• Atrial Tachycardia

• Ventricular Tachycardia

All of the following are the most common electrolytes responsible for cardiac conduction EXCEPT:

• K⁺

• Ca⁺⁺

• Mg⁺⁺

• B-

• Na⁺

Name this Rhythm:

• Flatline

• Systole

• Asystole

• Diastole

Name this Rhythm

• Sinus Arrest

• Sino-Atrial Block

• Sinus Pause

• 3rd Degree AV Block

Name this Rhythm:

• Atrial Flutter

• Atrial Tachycardia

• Atrial Fibrillation

• Atrial Complex

Name this Rhythm:

• Atrial Fibrillation

• Ventricular Fibrillation

• Atrial Tachycardia

• Ventricular Tachycardia

Name this Rhythm:

• Course Ventricular Fibrillation

• Fine Ventricular Fibrillation

• Multifocal PVC's

• Torsades de Pointes

What is the primary function of an EKG in medical diagnostics?

• To measure blood pressure

• To assess electrical activity of the heart

• To evaluate lung capacity

• To determine blood sugar levels

Which of the following waves on an EKG represents atrial depolarization?

• P wave

• QRS complex

• T wave

• U wave

In an EKG, what does the QRS complex indicate?

• Atrial repolarization

• Ventricular depolarization

• Ventricular repolarization

• Atrial depolarization