ECG Flashcards
1
Q
what does P wave show
A
contracting atria
(atriole systole)
2
Q
what does QRS show
A
contracting of ventricle
(ventricular systole)
3
Q
what does T wave show
A
ventricles relaxing
diastole
what does P wave show
contracting atria
(atriole systole)
what does QRS show
contracting of ventricle
(ventricular systole)
what does T wave show
ventricles relaxing
diastole