Mechanism of Cardiac Cycle

Mechanism of Cardiac Cycle

Whenever you visit a doctor, the first thing he does, is he places a stethoscope and he tries to hear something on your chest. So,what is he trying to your hear? Well, he’s trying to hear the sound of your heart beat. Blood flows from the atria to the ventricles. So,there must be a pore […]

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Cardiac Ultrasound – Apical View – SonoSite, Inc.

Cardiac Ultrasound – Apical View – SonoSite, Inc.

hello my name is Phil Pereira and I’m the emergency ultrasound coordinator at the New York Presbyterian Hospital in New York City and welcome the sound bites cases in this module we’ll continue our journey down the path of the for cardiac examination views specifically in this module we’re going to look at probe position […]

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The Pathway of Blood Flow Through the Heart Animated Tutorial.

The Pathway of Blood Flow Through the Heart Animated Tutorial.

The pathway of blood flow through the heart. Oxygen-poor blood from your body returns to the right atrium of the heart. Blood from upper body returns through superior vena cava, blood from lower body returns through inferior vena cava. As the right atrium is filled with blood, it contracts, the tricuspid valve opens and blood […]

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