A Look at the ECG Flashcards
1
Q
What does the PQ interval correspond to?
A
The time from the start of atrial depolarisation to the start of ventricular depolarisation (0.12-0.2secs)
2
Q
What does the QRS interval correspond to?
A
Time for the whole of the ventricle to depolarise (0.08secs)
3
Q
What does the QT interval correspond to?
A
The time spent while ventricles are depolarised (0.42sec)
4
Q
What is a STEMI and NSTEMI?
A
ST elevated myocardial infarction
Non-ST elevated myocardial infarction