Khan Academy
Khan Academy: Systolic Murmurs, Diastolic Murmurs, and Extra Heart Sound Part 2
Find out more about systolic murmurs, diastolic murmurs, and extra heart sounds. [14:39]
Khan Academy
Khan Academy: Pulseless Electrical Activity (Pea) and Asystole
Learn about pulseless electrical activity (PEA) and asystole in the heart.
Khan Academy
Khan Academy: What Is Ventricle Fibrillation (Vfib)?
Understand the heart condition ventricle fibrillation. [8:48]
Khan Academy
Khan Academy: Torsades De Pointes
Understand the fatal heart condition Torsades de pointed. [9:59]
Khan Academy
Khan Academy: Normal Sinus Rhythm on an Ekg
Understand what a normal sinus rhythm shows on an EKG. [8:52]
PBS
Pbs Learning Media: Crash Course Anatomy and Physiology: Muscles, Part 1: Muscle Cells
We're kicking off our exploration of muscles with a look at the complex and important relationship between actin and myosin. Your smooth, cardiac, and skeletal muscles create movement by contracting and releasing in a process called the...
Khan Academy
Khan Academy: Action Potentials in Pacemaker Cells
Find out how the pacemaker cells use the movement of sodium, calcium, and potassium to get your heart beating! [15:40]
Khan Academy
Khan Academy: Acyanotic Heart Disease Diagnosis
How do we know a patient has an acyanotic heart disease? Learn how health care professionals use a variety of tools to diagnosis these conditions, such as stethoscopes, chest x-rays, echocardiogram, and electrocardiograms (ECG or EKG)....
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: Hypoplastic Left Heart Syndrome and Norwood Glenn Fontan
Learn about the birth defect of the heart called hypoplastic left heart syndrome. [10:36]
Khan Academy
Khan Academy: Shunting in the Heart
Understand the pattern of blood flow disorder shunting in the heart. [9:46]