Heart Sound S1

🔊 It marks the beginning of systole (ventricular contraction).

The human heart is a remarkable organ that beats around 100,000 times per day, pumping blood throughout the body. One of the key indicators of a healthy heart is the presence of normal heart sounds. In this post, we'll explore the first heart sound, also known as S1. heart sound s1

If you want to learn more about heart sounds and cardiac physiology, I can suggest some additional resources. 🔊 It marks the beginning of systole (ventricular