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WorksheetsECG electrode placement
Total questions: 15
Worksheet time: 11mins
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
Where is V1 applied?
4th Intercostal Space, Right of the Sternum
4th Intercostal Space, Left of the Sternum
5th Intercostal Space, Right of the Sternum
5th Intercostal Space, Left of the Sternum
5th Intercostal Space, Right midclavicular line
Which of the following is a contraindication for performing an EKG?
Diagnosis of abnormal conductions of impulses through the heart
Abnormalities resulting from blood flow problems
Severe trauma to the chest
Preoperative assessment
Where is green limb lead is applied?
Right arm
Right leg
Left arm
Left Leg
You should always place limb leads over bony prominences.
True
False
What view of the heart do leads II, III and aVF represent?
Anterior Wall
Septal Wall
Lateral Wall
Inferior Wall
