Instructional Video
Khan Academy

Khan Academy: Heart Disease and Stroke: Stenosis, Ischemia and Heart Failure

9th - 10th
Clarifies several medical terms related to heart disease. [7:52]
Instructional Video
Khan Academy

Khan Academy: Heart Disease and Stroke: Thrombo Emboli and Thromboembolisms

9th - 10th
Clarifying difference between a thrombus and an embolus (and between thrombosis and embolism)
Instructional Video
Khan Academy

Khan Academy: Heart Disease and Stroke: Heart Disease and Heart Attacks

9th - 10th
Basics of heart disease, heart attacks, heart failure, angina, and cardiac arrest. Special thanks to Edward J. Perper, MD for help in clarifying certain aspects of this video. [12:21]
Instructional Video
Khan Academy

Khan Academy: Heart Disease and Stroke: Strokes

9th - 10th
Present basic information about strokes. [6:07]