Systolic

The systolic part of the heart (cardiac) cycle is when the heart muscle contracts and the heart chambers pump blood out to the lungs and the rest of the body.

Credits

By: Healthwise StaffLast Revised: April 26, 2012
Medical Review: Rakesh K. Pai, MD, FACC - Cardiology, Electrophysiology
Stephen Fort, MD, MRCP, FRCPC - Interventional Cardiology

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