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How Does Your Heart Beat - Cleveland Clinic


How Does the Heart Beat ... The electrical system of your heart is the power source that makes this ... The SA node sets the rate and rhythm of your heartbeat.

www.ask.com/youtube?q=What Makes the Heartbeat?&v=PS__T-iA2VI
Nov 11, 2014 ... What makes your heart beat ... video icon · What is a normal heart rate? 13:19. Strong Medicine. 66,935 views ...

All About Heart Rate (Pulse) - American Heart Association


Apr 19, 2016 ... The American Heart Association explains what heart rate, or pulse, is and how to measure it. Learn what factors might influence your heart rate and achieving a target heart rate. ... Our Causes · Go Red For Women · Go Red ...

What Makes Your Heart Beat? - TheVisualMD HealthCare ...


Your heart beats about 100,000 times a day, and every beat is a symphony. Each is a perfectly timed, carefully synchronized flow of electric current over a ...

How the Heart Works - Today I Found Out


Sep 16, 2010 ... So what causes that infamous electric shock the heart receives, ... properly, other parts of the heart start to take over to create the heart beat.

Electrical System of the Heart-Topic Overview - WebMD


Your heart's electrical system controls the timing of your heartbeat by regulating your:Heart rate, which is ... Heart Failure: Causes, Symptoms, and Treatments ...

What Makes Your Heart Beat? - Darling Magazine


Feb 13, 2014 ... We asked our 27000 Instagram followers "what makes your heart beat" and then made this stunning and heartfelt 90 second film inspired by ...

What causes abnormal heart rhythms? - Healthline


Jan 28, 2016 ... An irregular heartbeat (arrhythmia) is a change in the heart's beating pattern. There are many different types with different causes and effects.

What Causes Palpitations? - NHLBI, NIH


Jul 1, 2011 ... Causes Not Related to Heart Problems ... These conditions can make the heart beat faster or stronger than usual. They also can cause ...

About Tachycardia | Medtronic


Find info on Tachycardia, a fast or irregular heart rate. See causes, symptoms, risks, and diagnosis. We offer helpful resources on this condition.

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What makes your heart beat? | HowStuffWorks


What makes the heart beat? Electricity. But before we can understand what electricity is doing in the body, we first need to understand the parts of the heart and ...

Why Does Your Heart Beat? | The Franklin Institute


Learn what causes your heart to beat by reading The Franklin Institute's learning resources about the heart.

What causes the sound of a heartbeat? - Heart & Circulatory System ...


The sound of a heartbeat is caused by the heart valves opening and closing as they pump blood. When the heart is working properly, blood can only flow in one  ...