EKG Flashcards
1
Q
Changes in Anterior Wall
A
V2-V5 (especially V3 and V4)
2
Q
Changes in Antero/Septal Wall
A
V1, V2, Lead I, AVF
3
Q
Changes in Lateral Wall
A
Lead I, AVL, V5, V6
4
Q
Changes in Inferior Wall
A
II, III, AVF, maybe V5, V6
5
Q
ST elevation w/ hyperacute T waves
A
Hyperacute T waves: increase in local K+ as cell injury occursST elevation:
6
Q
T wave inversion
A
non-specific sign of ischemia
7
Q
Significant Q waves (>1mm)
A
dead tissue