Heart EKG stuff

What is a 2nd degree heart block or Mobitz type 1

PR interval gets longer and QRS is dropped

What is a 2nd degree heart block or Mobitz type 2

PR intervals are all the same and QRS is dropped randomly

What is the 3rd degree heart block

PR intervals and QRS have no relationship

Id this EKG

2nd degree heart block mobitz 2

Which rhythm above is an ECG reading that represents a Second-Degree Type II Heart Block (Mobitz II)?

What is the difference between supraventricular and ventricular tachycardia

supraventricular only affects the upper chamber of heart while ventricular tachycardia only affects lower chamber of hearts

What is ventricular fibrillation

constant and quick contraction of ventricles rapid but irregular rate

id this EKG

ventricular tachycardia

id this EKG

ventricular fibrillation

id this EKG

atrial flutter

id this EKG

atrial fibrillation

Which heart conditions to call 911

v tach, v fib, 3rd degree heart block

How are atrial and ventricular fibrillation related

they are both unoragnized tachycardia

how are atrial flutter and ventricular tachycardia related

organized and tachycardia (you will see symmetrical and repeated pattern in both)

What happens in an atrial fibrillatoin

rapid and unorganized atrial beating

What happens in a ventricular fibrillation

rapid and unorganized ventricular beating

What happens in an atrial flutter

rapid and regular beating

What happens in an ventricular tachycardia

rapid and regular beating