Posibleng Mga Sanhi para sa Cardiogenic Syncope Malalang Hyperventilation Myocardial Infarction Malalang Myocardial Infarction Hypertrophic Cardiomyopathy Atrial Fibrillation Patent Ductus Arteriosus Bradyarrhythmia Aortic Stenosis na may Bicuspid Valve Aortic Valve Stenosis Sick Sinus Syndrome Paroxysmal Ventricular Tachycardia Ventricular Tachycardia Third Degree Atrioventricular Block Mitral Valve Prolapse AV Block Mobitz II Tachyarrhythmia Mitral Valve Stenosis
