Khan Academy
Khan Academy: Heart Disease and Stroke: Heart Disease and Heart Attacks
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]
Khan Academy
Khan Academy: Aortic Stenosis and Aortic Regurgitation
Listen to a discussion on aortic stenosis and aortic regurgitation. [12:06]
Khan Academy
Khan Academy: Aortic Dissection Treatment
Learn about a treatment for aortic dissection. [9:02]
Khan Academy
Khan Academy: Arterial Elastance (Ea) and Preload
Understand how Ea is affected by changes in preload, and in turn, how the PV loop can shift. [7:42]
Khan Academy
Khan Academy: Arterial Elastance (Ea) and Afterload
First, learn the difference between arterial elastance (Ea) and afterload. Then, understand how Ea is affected by changes in afterload, and in turn, how the PV loop can shift. [9:32]
Khan Academy
Khan Academy: Action Potentials in Cardiac Myocytes
See how muscle cells in the heart contract by allowing calcium to flow inside and bringing along some positive charge with it! [12:10]
Khan Academy
Khan Academy: Stenosis, Ischemia and Heart Failure
Sal Khan clarifies several medical terms around heart disease. [7:52]
Khan Academy
Khan Academy: Symptoms of Right Sided Heart Failure
Visit us (http://www.khanacademy.org/science/healthcare-and-medicine) for health and medicine content or (http://www.khanacademy.org/test-prep/mcat) for MCAT related content. These videos do not provide medical advice and are for...
Khan Academy
Khan Academy: Symptoms of Left Sided Heart Failure
Visit us (http://www.khanacademy.org/science/healthcare-and-medicine) for health and medicine content or (http://www.khanacademy.org/test-prep/mcat) for MCAT related content. These videos do not provide medical advice and are for...
Khan Academy
Khan Academy: What Is Valvular Heart Disease?
This Khan Academy resource is a video what causes valvular heart disease?
Khan Academy
Khan Academy: Causes of Pericarditis
Watch this video to review over pericarditis and its causes. [10:11]
Khan Academy
Khan Academy: Mitral Valve Regurgitation and Mitral Valve Prolapse
Understand heart valve conditions of mitral valve regurgitation and mitral valve prolapse. [11]
Khan Academy
Khan Academy: Mitral Stenosis
Understand the heart valve condition called mitral stenosis. [9 min, 10 sec]
Khan Academy
Khan Academy: Ventricular Tachycardia (Vtach)
Learn about the heart condition ventricular tachycardia. [7:43]
Khan Academy
Khan Academy: What Is Eisenmenger Syndrome?
Learn about Eisenmenger's syndrome when blood in the heart shunts from right-to-left due to increased pressure in the right ventricle. [10:01]
Khan Academy
Khan Academy: Atrial Septal Defect
Find out about atrial septal defects where there is a hole between the two atriums of the heart.
Khan Academy
Khan Academy: Ventricular Tachycardia (Vtach)
This video explains ventricular tachycardia (V-tach) and its symptoms. [7:42]
Khan Academy
Khan Academy: What Is a Stroke?
This video lesson from Khan Academy provides information about strokes. Students will learn basic information about the causes of strokes and how to prevent strokes.
Khan Academy
Khan Academy: Cerebral Blood Supply: Part 2
This video lesson from Khan Academy provides information about cerebral blood supply. Students will learn basic information about the importance of cerebral blood supply to the body. This is second video segment of the presentation.
Khan Academy
Khan Academy: Cerebral Blood Supply: Part 1
This video lesson from Khan Academy provides information about cerebral blood supply. Students will learn basic information about the importance of cerebral blood supply to the body. This is second video segment of the presentation.
Khan Academy
Khan Academy: Risk Factors for Stroke
This video lesson from Khan Academy provides information about strokes, one type of circulatory system disease. Students will learn the risk factors for strokes.
Khan Academy
Khan Academy: Arteriolosclerosis Part 2
This video lesson from Khan Academy provides information about arteriolosclerosis, one type of circulatory system disease. Students will learn basic information about arteriolosclerosis. This is second video segment of the presentation.
Khan Academy
Khan Academy: Arteriolosclerosis Part 1
This video lesson from Khan Academy provides information about arteriolosclerosis, one type of circulatory system disease. Students will learn basic information about arteriolosclerosis. This is first video segment of the presentation.