EKG's

What is the maximum number of leads that can be used for an EKG?

• 5

• 7

• 13

• 12

What does the QRS complex represent?

• Atrial Depolarization

• Ventricle Repolarization

• Atrial Repolarization

• Ventricle Depolarization

What rhythm is this?

• Ventricular Fibrillation

• Supraventricular

  Tachycardia

• Sinus

  Tachycardia

• Atrial

  Flutter

What does the T wave represent

• Ventricle Repolarization

• Atrial Depolarization

• Atrial Repolarization

• Ventricle Depolarization

What do you do when you see this rhythm?

• Defibrillate

• Cardiovert

• Call 911

• CPR

What does the P wave represent?

• Atrial Repolarization

• Ventricle Depolarization

• Atrial Depolarization

• Ventricle Repolarization

What rhythm is this?

• PVC's

• Normal

  Sinus

  Rhythm

• Sinus

  Bradycardia

• Ventricular

  Tachycardia

What is a chaotic QRS complex?

• V. Fib

• A. Fib

• V. Tach

• Asystole

What is the "saw tooth" rhythm?

• Atrial

  Fibrillation

• Atrial

  Repolarization

• Atrial Depolarization

• Atrial Flutter

What two rhythms do you defribillate?

• Asystole

  Pulseless V.Tach

• V.Fib

  A.Fib

• Pulseless V.Tach

  V.Fib

• A.Fib

  Asystole