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Cardiac Cycle
Educational only: videos on MedicalVideos.com are for general information and are not medical advice. Always consult your own doctor about your health.
The cardiac cycle is the sequence of events that occurs when the heart beats. As the heart beats, it circulates blood through pulmonary and systemic circuits of the body. There are two phases of the cardiac cycle. In the diastole phase, the heart ventricles are relaxed and the heart fills with blood
This video in 30 seconds
This video covers the cardiac cycle, the sequence of events that occurs when the heart beats. It describes the heart circulating blood through the pulmonary and systemic circuits and the diastole phase, in which the ventricles relax and the heart fills with blood.
Key points
- The cardiac cycle is the sequence of events when the heart beats
- The heart circulates blood through pulmonary and systemic circuits
- There are two phases to the cardiac cycle
- In diastole the ventricles relax and the heart fills with blood
Video Overview
This video presents “Cardiac Cycle” — The cardiac cycle is the sequence of events that occurs when the heart beats. As the heart beats, it circulates blood through pulmonary and systemic circuits of the body. There are two phases of the cardiac cycle. In the diastole phase. Whether you are preparing for a procedure, studying the technique, or learning how a condition is assessed, the recording shows the process as it is performed in practice.
From our Cardiology collection: ECG interpretation, echocardiograms, angioplasty, stents and heart conditions explained by cardiologists. Browse all Cardiology videos →
Educational content only — not a substitute for professional medical advice.
Medical Videos
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Founded by Dr. Mohamed Ibrahim, MD, PhD — physician-scientist.
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