Sai Prakash over 6 years ago
How come S1 is loud in MS and S2 is soft in AS???
Top rated comment
over 6 years ago
During S1, stenosed mitral valve try to close with power which produces a loud sound, while in S2 Atrial valve is calcified and lags to close so a soft sound.
over 6 years ago
Non-calcified stenosed Aortic valve is an early complication and there will be no change in heart sound
over 6 years ago
Thank you sir, how about a stenosed aortic valve without calcification???
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