Let's talk about a more advanced concept - hemodynamic parameters! What are they? In short, hemodynamic parameters are numbers that tell you about the flow and pressure of blood around your body. 👉 Blood enters the right atrium of your heart through the superior and inferior vena cava. The pressure here is known as the Central Venous Pressure (CVP). 👉 Since this is blood returning from the venous system, it's lower in pressure; normal is only about 2-6 mmHg! 👉 Blood then leaves the right side