Atlas of Pathos Chapter 6

SITES OF COMMON CARDIAC ARRHYTHMIAS

C a r d i o v a s c u l a r D i s o r d e r s

Atrial arrhythmias ● Premature atrial contractions ● Atrial fibrillation ● Atrial flutter Atrioventricular (AV) blocks ● First-degree AV block

Sinus node arrhythmias ● Sinoatrial block

● Sinus bradycardia ● Sinus tachycardia

● Second-degree AV block ● Third-degree AV block Junctional arrhythmia ● Junctional rhythm

Ventricular arrhythmias ● Premature ventricular contractions

● Ventricular fibrillation ● Ventricular tachycardia

Chapter 6 • Cardiovascular Disorders  51