5. SPECIFICATIONS
Heart Sounds
• Single S1 S2 (M, Su,B)
• Split S1 (M, Su,B)
• Mid-Systolic Click – Mitral Valve Prolapse (M, Su, B)
• Early Systolic Murmur – Acute Mitral Regurgitation (M, Su, B)
• Mid Systolic Murmur – Mitral Regurgitation due to CAD (M, Su, B)
• Late Systolic Murmur – Mitral Regurgitation due to MVP (M, Su, B)
• Late Systolic Murmur – Classic Mitral Regurgitation or Ventricular Septal Defect when heard along the
left sternal border (M, Su, B)
• S4 Gallop – Left Ventricular Hypertrophy (M, LLD, B)
• S3 Gallop – Both Normal and Cardiomyopathy (M, LLD, B)
• Systolic Click with Late Systolic Murmur – Ischaemic Cardiomyopathy with Mitral Regurgitation (M,
LLD, B)
• S4 and Mid Systolic Murmur – Ischaemic Cardiomyopathy (M, LLD, B)
• S3 and Holosystolic Murmur – Dilated Cardiomyopathy with Mitral Regurgitation (M, LLD, B)
• Mitral Opening Snap and Diastolic Murmur – Mitral Stenosis (M, LLD, B) S1 S2 (A, Si, B)
• Systolic Murmur with Absent S2 – Severe Aortic Stenosis (A, Si, B)
• Early Diastolic Murmur – Aortic Regurgitation (A, Si, B)
• Systolic and Diastolic Murmurs Combined – Aortic Stenosis and Regurgitation (A, Si, B)
• Single S2 – Normal in Elderly (P, Su, D)
• Split S2 Persistent – Complete RBBB (P, Su, D)
• Split S2 Transient (P, Su, D)
• Ejection Systolic Murmur with Transient Splitting S2 – Innocent Murmur (P, Su, D)
• Ejection Systolic Murmur with Persistent Split S2 and Ejection, Systolic Murmur – Arterial Septal
Defect (P, Su, D)
• Ejection Systolic Murmur with Single S2 and Ejection Click – Pulmonary Valve Stenosis (P, Su, D)
Lung Sounds
• Bronchial
• Bronchial Vesicular
• Crackles A
• Crackles B
• Crackles C
• Grunting
• Squawk
• Stridor
• Tracheal
• Vesicular
• Wheezing A
• Wheezing B
• Wheezing C
Bowel Sounds
• Bowel 1