An animation of a heart bypass procedure

Have you ever wondered what causes a heart attack (technical term, myocardial infarction)? In this video, we discuss the general physiological mechanism of an MI (myocardial infraction).

This video tutorial covers the anatomy of the heart (pericardial sac, chambers, valves, great vessels and coronary circulation). 0:00. Introduction 0:35. Pericardial sac 4:13. Intro into heart chambers 4:30. SVC, RA, tricuspid valve, RV...

This brief video tutorial discusses why the heart needs its own circulatory system, identifies the principle coronary arteries and cardiac veins and briefly discusses coronary dominance. 0:00. Introduction 0:19. What is the coronary...

Here, we explore the physiology and metabolic requirements of the myocardium layer of the heart. Also, what would happen if a blood vessel in coronary circulation became occluded?

Heart Coronary circulation (OLD version)

In this video, we discuss the major branches of the coronary arteries and the cardiac veins that return the deoxygenated blood to the right atrium.

Overview of a clinical case on long ectopic left main coronary artery.

Overview of the heart valves and related structures.

In this video, we explore the major branches of the aortic arch

Structures of the right atrium and ventricle.

Overview of the main coronary arteries and cardiac veins.

Lymphatic drainage of the heart.

Overview of the femoral artery and its branches from an anterior view.

Course and branches of the right coronary artery, as well as the structures it supplies.