Common risk factors associated with second degree AV block include the following: Intrinsic atrioventricular node disease Myocarditis Acute myocardial infarction Prior cardiac surgery Older age Heart attack or coronary artery disease Cardiomyopathy Sarcoidosis Lyme disease High potassium levels Severe hypothyroidism Certain inherited neuromuscular diseases Medicines that slow the heart rate After open heart surgery
Who is at highest risk for Second degree AV block ?
Common risk factors associated with second degree AV block include the following: Intrinsic atrioventricular node disease {{NAME}} myocardial infarction Prior cardiac surgery Older age Heart attack or coronary artery disease {{NAME}} disease High potassium levels Severe hypothyroidism Certain inherited neuromuscular diseases Medicines that slow the heart rate After open heart surgery