Epikard

The video tutorial provides an overview of the heart's anatomy, focusing on its structure and function. It describes the heart as a muscular organ with four layers: pericardium, epicardium, myocardium, and endocardium. Each layer has a specific role in supporting the heart's function of pumping blood. The epicardium, the outermost layer, is detailed, highlighting its composition of connective and adipose tissue, and its role in housing coronary vessels and nerves. The pericardial space, which reduces friction between layers, is also explained.

Explain the role of the liquid in the pericardial cave.

What is the myocardium and why is it important?