What Is The S1 Sound Direct

In a healthy heart, these happen so close together (within milliseconds) that the human ear perceives them as one sound. Where is S1 Best Heard?

Can be caused by a thin chest wall, exercise, anemia, or hyperthyroidism (where the heart beats forcefully). It can also indicate mitral stenosis , where the valve is stiff and snaps shut loudly. what is the s1 sound

The S1 sound marks the (the phase where the heart contracts to pump blood out). Contrary to popular belief, the sound isn't just the "slamming" of doors; it is caused by the sudden block of blood flow and the resulting vibrations of the heart walls and major vessels. How is the S1 Sound Created? In a healthy heart, these happen so close