A Review of Updated Guidelines Regarding Bradycardia and Cardiac Conduction Delay

The American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines and the Heart Rhythm Society have established updated guidelines on the evaluation and management of patients with bradycardia and conduction delays. Many key elements remain largely unchanged from prior guideline recommendations on pacemakers published in 2008 and 2012, but there also are important new definitions, recommendations, and areas of emphasis.