Mean QRS axis Flashcards
1
Q
Normal range
A
-30 degrees to +100
2
Q
Right axis deviation
A
100- 180
3
Q
Extreme right axis deviation
A
180 to -90
4
Q
Left axis deviation
A
-90 to -30
Normal range
-30 degrees to +100
Right axis deviation
100- 180
Extreme right axis deviation
180 to -90
Left axis deviation
-90 to -30