EKG

Question 1

12 Lead EKG Set-up:

Limb Leads

Answer 1

2 Arms and 2 Legs
RA - right arm
LA - left arm
RL - right leg - not functional, a ground lead
LL - left leg

Question 2

12 Lead EKG Set-up:

Precordial Leads

Answer 2

V1-V6
V1 - 4th rt ICS at sternum (Rt Atrium)
V2 - 4th lt ICS at sternum (Lt Ventricle)
V4 - 5th lt ICS at MCL (Apex)
V3 - between V2 and V4 (Rt vent and septum)
V6 - 6th lt ICS at AAL (Lt Atrium)
V5 - between V4 and V6 (Lt Ventricle)

tab of stickers facing feet

Question 3

Exercise EKG Set-up:

3 leads

Answer 3

White - Right - below clavicle MCL
Black - Left - below clavicle MCL
Red - Left - lower segment of the rib (AAL)