Sinus bradycardia

From Dog
Typical sinus bradycardia[1]

Sinus bradycardia is a heart disorder characterized by the sinus node firing at a slow (<60 bpm) rate.

Causes of sinus bradycardia include:


  1. ECG-pedia
  2. Burrage H et al (2012) Sick sinus syndrome in a dog: treatment with dual-chambered pacemaker implantation. Can Vet J 53(5):565-568
  3. Trafny DJ et al (2010) Cardiac troponin-I concentrations in dogs with bradyarrhythmias before and after artificial pacing. J Vet Cardiol 12(3):183-190