![Blood flow through the cardiac valves](https://www.positivemed.com/wp-content/uploads/2020/09/2819-Blood-Flow-Through-The-Cardiac-Valves-1024x536.jpg)
[Last updated: March 25th 2013]
The heart consists of 4 chambers (2 ventricles and 2 atriums) and 4 valves. The proper circulation of blood is essential. In this video by Children’s Hospital of Philadelphia you can learn more about the blood flow through the heart valves:
Blood flow through the cardiac valves: