ECG's Flashcards
1
Q
p before QRS
super ventricular tach
A
sinus tachycardia
2
Q
some atrial pushes conducted
saw tooth ECG
problem maybe with reentry
2:1 av block, roughly HR=150bpm
A
atrial flutter
3
Q
regular rhythm prolong PR interval p before QRS all atrial impulses to ventricles possibly AV nodal dysfunction
A
first degree heart block
4
Q
p before QRS
some atrial impulses conducted to ventricles
may involve AV nodal dysfunction
A
second degree hb
5
Q
may involve ventricular escape no p wave associated with QRS PR interval varies, RR is consistent P wave buried in QRS may involve AV nodal dysfucntion
A
complete hb
6
Q
non coordinated, rapid myofibril contractions
possibly reentry
uncoordinated ventricular depolarizations
no discernable p waves
A
v fib
7
Q
regular rhythm
widened QRS
p recorded before QRS
A
bbb
8
Q
no p before QRS
widened QRS
may involve reentry
A
premature ventricular contraction
widened because moving from mycocyte to myocyte
9
Q
regular rhythm regular and rapid wide QRS no p with QRS greater than 3 consecutive premature vent c widened QRS P wave buried in QRS no discernable p waves
A
tach (monopmorhic)
10
Q
QT interval shortening regular rhythm p recorded before QRS all altreal pulses to ventricles ST interval shortening tall, peaked T waves
A
hyperkalemia 6.0-mild
11
Q
QT interval shortening regular rhythm p recorded before QRS all altreal pulses to ventricles ST interval shortening
A
hypercalcemia
12
Q
regular rhythm supraventricualr tachycardia possible reentry inverted P waves may involve AV nodal dysfunction
A
AV junctional tachycardia
13
Q
Frequent orig-R/L superior pulm veins No p wave with QRS some atrial pulses to ventricles noncordiated-rapid myofibril contract supra vent tach possible reentry no discernable p waves
A
a fib
