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What is Systemic Vascular Resistance? – Video
ACLS Certification Association videos have been peer-reviewed for medical accuracy by the ACA medical review board.
Video at a Glance
- Systemic vascular resistance (SVR) is the degree to which vessels resist blood flow from the aorta to the right atrium.
- The video describes the flow of blood throughout the body.
- Vasoconstriction is the most important factor impacting SVR.
- SVR must balance the needs of each organ with the needs of the body.
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