While murmurs are usually most intense at one specific listening post, they often radiate to other listening posts or areas ... auscultation in order to diagnose the etiology of a heart sound ...

Dynamic auscultation refers to using maneuvers to alter hemodynamic parameters during cardiac auscultation in order to diagnose the etiology of a heart sound or murmur. The Valsalva maneuver is ...

The presence of other murmurs may assist in the differential diagnosis and indicate congenital heart disease. Next, auscultate the breath sounds. Listen for symmetry of breath sounds, comparing ...