The double-layered fibroserous sac enclosing the heart and the roots of the great vessels. The fibrous pericardium limits over-distension; the serous pericardium secretes pericardial fluid to reduce friction.
The double-layered fibroserous sac enclosing the heart and the roots of the great vessels. The fibrous pericardium limits over-distension; the serous pericardium secretes pericardial fluid to reduce friction.
Understanding the term "Pericardium" is essential for studying human anatomy because it provides precise language for describing body structures, their positions, and their relationships. Standardized anatomical terminology ensures clear communication among healthcare professionals, researchers, and students worldwide.
This information is for educational purposes only. It is not intended as medical advice. Consult a healthcare professional for medical concerns.