Left sternal border, 2nd intercostal space
Pulmonic valve area
Separates the right ventricle and pulmonary artery
Left sternal border, 4th intercostal space
Tricupsid valve area
Separates the left atrium and ventricle
MCL, 5th intercostal space
Mitral valve area
Separates right atrium from right ventricles
- Do in the same order every time
Exam approach - Establish good report with patients
- Do with confidence
AV valves (mitral and tricuspid)
What valves close with S1? Beginning of systole
*heard best at apex
Semilunar valves (aortic and pulmonic)
What valves close with S2? End of systole
*Heard best at base
When aortic valve closes significantly earlier than
Split S2
pulmonic valve
Occurs when ventricles are resistant to filling
S3 during early rapid filing phase
*Associated with CHF
Occurs at end of diastole, at pre-systole, when
S4 ventricle is resistant to filling
* associated with uncontrolled HTN, and HF
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Pulmonic valve area
Separates the right ventricle and pulmonary artery
Left sternal border, 4th intercostal space
Tricupsid valve area
Separates the left atrium and ventricle
MCL, 5th intercostal space
Mitral valve area
Separates right atrium from right ventricles
- Do in the same order every time
Exam approach - Establish good report with patients
- Do with confidence
AV valves (mitral and tricuspid)
What valves close with S1? Beginning of systole
*heard best at apex
Semilunar valves (aortic and pulmonic)
What valves close with S2? End of systole
*Heard best at base
When aortic valve closes significantly earlier than
Split S2
pulmonic valve
Occurs when ventricles are resistant to filling
S3 during early rapid filing phase
*Associated with CHF
Occurs at end of diastole, at pre-systole, when
S4 ventricle is resistant to filling
* associated with uncontrolled HTN, and HF
Page 1 of 7 | Showing 10 cards per page Previous| Next
Cram has partnered with the National Tutoring Association Claim your access
Ready To Get Started? Discover Company Legal Follow