What Does SVR Stand For?

SVR stands for Systemic Vascular Resistance

SVR, or Systemic Vascular Resistance, refers to the resistance that blood vessels offer against the flow of blood within the systemic circulation. It is a critical determinant of blood pressure and is influenced by factors such as vessel diameter, blood viscosity, and overall vascular health. SVR plays a vital role in cardiovascular physiology, helping to regulate blood flow and ensuring adequate tissue perfusion throughout the body.