'Third degree av block' presentation slideshows

Arrhythmias 101

Arrhythmias 101. Fundamentals and what you should know for the big, bad BOARDS!. The Basics. SA Node and AV node cells are slow conductors activated by calcium, thus blocked by calcium channel blockers such as verapamil

945 views • 59 slides

Normal ECG: Rate and Rhythm

Normal ECG: Rate and Rhythm. Read chapters 4 and 22. ECG Interpretation*. Standardization Rate RR interval Heart rate Rhythm PP interval P wave width, height, shape, etc. PR interval QRS width (and height) axis R wave progression abnormal Q waves ST segment T waves

1.05k views • 55 slides

Pacemaker for beginners

Pacemaker for beginners. KITA yosuke Iizuka Hospital. Objectives. Review basic pacemaker terminology and function Discuss diagnosis and management of pacemaker emergencies . Historical Perspective. Electrical cardiac pacing for the management of brady-arrhythmias was first described in 1952

1.5k views • 32 slides

Pediatric Dysrhythmias Board Review

745 views • 29 slides

Cardiac conducting system Anatomy and Physiology

Cardiac conducting system Anatomy and Physiology. QUIZ. 1. Overview. Label the diagram. c). a). d). e). b). f). 2. Membrane potentials 1. The graph shows the changing membrane potentials for a sinus nodal fiber and a muscle fibre. Which is which?. a). b).

466 views • 19 slides