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First and Second Heart Sounds - Reduced Intensity C31 31


patient torso with stethoscope chestpiece
patient position during auscultation
The patient's position should be supine.


This is a simulation of a first heart sound and a second heart sound with greatly reduced intensity. This can be seen in an obese patient or a patient with emphysema. It is a challenge to your ability to hear these reduced intensity sounds.



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