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This video “Auscultation of the Heart: Heart Sounds” is part of the Lecturio course “Physical Examination” ► WATCH the complete course on http://lectur.io/physexamination

► LEARN ABOUT:
The heart sounds and their corresponding heart valves
The location on the chest wall where each heart valve sound is best heard
The physiologic splitting of the second heart sound
The use of the bell and diaphragm found on a stethoscope
What an S3 or S4 heart sound may indicate and how to examine a patient to best hear these sounds
What a left lateral decubitus position is and what it's used for

► THE PROF:
Stephen Holt attended Columbia University’s College of Physicians and Surgeons and subsequently completed his residency training and Chief Residency at Yale's Primary Care Internal Medicine Residency Program before joining the program as an Assistant Professor.

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Disclaimer: Lecturio offers educational content for healthcare students to prepare for exams and/or to review knowledge gained at a Medical School. This content is not intended to be a substitute for professional medical advice, diagnosis, or treatment suggestions. Our resources are strictly for educational purposes. Always consult healthcare professionals for medical concerns.

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CHAPTERS:
0:00 Intro, Many Things are Possible
1:09 What to listen for
2:44 Physiolog splitting of S2
4:09 Paradoxical splitting
5:26 Stethoscope structure and function, lower vs higher pitch
6:28 Practice on the patient
6:55 Abnormal heart sounds, S4 precedes systole
8:14 Abnormal heart sounds, S3 right after S2
9:27 Left lateral decubitus position for S3/S4
10:49 Outro