Cardiac Flashcards
0
Q
QRS interval
A
0.4-.12
1
Q
PR interval
A
.12-.20
2
Q
How many J/kg for kids:
Cardioversion
Defibrillation
A
Cardioversion: 1-2J/kg
Defib: 2-4J/kg
3
Q
SALI
A
S: septal wall: V1, V2
A: anterior wall: V3, V4
L: lateral wall: V5, V6, I, AVL
I: inferior wall: II, III, AVF
4
Q
Beck’s triad
A
JVD, muffled heart sound, narrowed pulse pressure. Think cardiac tamponade
5
Q
What is door to ballon time?
A
90 minutes
6
Q
What is the restriction on infant dedib paddles?
A
10kg or less
7
Q
Cardiac changes on a patient with WPS?
A
Tachycardia
8
Q
Cardiac changes on a patient with Wellen’s syndrome?
A
T wave changes with normal heart markers
9
Q
SVT ekg presentation?
A
Narrow complex QRS
Rate > 150
10
Q
VTach ekg presentation?
A
Widened QRS
