ECG electrode placement

Which lead refers to the Left Arm?

• RA

• RL

• LA

• LL

Which lead is created by connecting the right arm and left arm?

• aVL

• aVR

• III

• II

• I

Which lead is created by connecting the Right Arm and Left Leg?

• I

• II

• III

• aVR

• aVL

Which lead is placed 5th Intercostal Space, midaxillary line?

• V3

• V4

• V5

• V6

Which lead is placed 5th Intercostal Space, on the anterior axillary line?

• V3

• V4

• V5

• V6

Where is Red limb lead applied?

• Right Arm

• Right Leg

• Left Arm

• Left Leg

Which lead is placed in the 4th Intercostal Space, Left of the Sternum?

• V1

• V2

• V3

• V4

Which lead is created by connected the left arm and the left leg?

• I

• II

• III

• aVR

• aVL

What is the precodial lead placement for V4?

• 5th Intercostal Space, midclavicular line

• 4th Intercostal Space, midclavicular line

• 5th Intercostal Space, midaxillary line

• 4th Intercostal Space, midaxillary line

Which word most closely correlates with precordial?

• limb

• chest

• augmented

• bipolar