Dysrhythmia, whether tachydysrhythmia or bradydysrhythmia, due to errors of automaticity represent a separate class of dysrhythmia and require a different approach to treatment both in the field and in the hospital.

Question

Quizplus · Accepted Answer

Dysrhythmias due to errors of automaticity, such as sinus tachycardia or sinus bradycardia, require a different approach to treatment than other types of dysrhythmias. This is because the underlying cause is related to the malfunction of the heart's automatic pacemaker cells, rather than abnormalities in the electrical conduction system. Therefore, treatment may include medications that target the pacemaker cells, such as beta blockers or calcium channel blockers.

Dysrhythmia, Whether Tachydysrhythmia or Bradydysrhythmia, Due to Errors of Automaticity