Key Points

• Bradyarrhythmias caused by increased resting vagal tone are common in athletes and include sinus bradycardia, sinus arrhythmia, first-degree atrioventricular block, and Wenckebach (Mobitz I) second-degree AV block.

• Mobitz II second-degree and complete third-degree AV blocks are always pathologic and warrant cardiologic evaluation.

• Supraventricular tachyarrhythmias in the athlete are abnormal and require further evaluation and treatment, often with radiofrequency ablation, before participation in strenuous exercise.

• Ventricular arrhythmias are life-threatening events and usually occur in the presence of structural heart disease or ion channel disorders.

• Hypertrophic cardiomyopathy, coronary artery anomalies, and commotio cordis are the most common causes of sudden cardiac death in young U.S. athletes.

Mole Removal

Mole Removal

Moles, warts, and other unsightly irregularities of the skin can be bothersome and even embarrassing. They can be removed naturally... Removing Warts and Moles Naturally! If you have moles, warts, and other skin irregularities that you cannot cover up affecting the way you look, you can have them removed. Doctors can be extremely expensive. Learn the natural ways you can remove these irregularities in the comfort of your own home.

Get My Free Ebook


Post a comment