THORAX ABDOMEN AND PELVIS

Detailed explanation-1: -Your pericardium is a protective, fluid-filled sac that surrounds your heart and helps it function properly. Your pericardium also covers the roots of your major blood vessels as they extend from your heart. These are known as your “great vessels, ‘’ and they include your: Aorta.

Detailed explanation-2: -Pericardium is a double layered protective covering of the heart. Outer layer is the parietal pericardium and the inner layer is visceral pericardium enclosing a pericardial cavity filled with pericardial fluid. Q. The pericardium is a triple-layered sac that surrounds and protects the heart.