EKG 1.3 - QRS, T, and IONS!

Part of a complete course on basic EKG interpretation for the health care provider. Please like and subscribe to be notified when new and updated videos are uploaded. Questions answered in the comments below for subscribers of the channel! Thanks for watching!
0:30 QRS
1:50 Q Wave
2:53 Practice Questions
3:35 After QRS
4:43 ST Segment
5:10 T Wave
6:25 Systole
8:05 QT Interval
9:22 Long QT
10:30 Rapid Heart Rates
12:44 Cardiac Cycle
14:15 IONS, IONS, IONS!
17:25 IONS Practice Questions