Pathophysiology
1. Produced by the front of the Arterial Pulse wave
2. Unusually high Pulse Pressure strikes arterial wall
Technique
1. Stethoscope bell is placed lightly over large artery
2. Sharp sound like a gunshot is heard
Etiologies
1. Aortic Regurgitation
2. Other Conditions with high Pulse Pressure

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This page was written by Scott Moses, MD. This page was last revised before 5/10/08, prior to consistent tracking of revision date. This page was last published on 5/10/2008. Please send comments and questions to the editor. Contact information may be found on the page About the Family Practice Notebook. These pages are best viewed with Microsoft Internet Explorer 6.0.