Mastering Third & Fourth Heart Sounds.

Whats Discussed in this video?  
  • Brief revision of S1 and S2.
  • Diastolic phases of ventricular filling.
  • Genesis of S3.
  • Characteristics of S3 gallop.
  • Genesis of S4.
  • Characteristics of S4 gallop.
  • Differences between S3 and S4 gallop.
  • What is quadruple gallop?
  • What is summation gallop?
  • Characteristics of quadruple and summation gallop and differentiation between them.
  • Causes of S3 gallop. a) physiological causes, b) pathological causes.
  • Causes of S4 gallop.
  • Left sided and right sided S3 and S4.
  • Auscultation of S3 and S4.
  • How to differentiate S3 with S2 splitting?
  • How to differentiate S4 with S1 splitting?

  • Dr. Najeeb Lectures
 
   

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