Vascular Compliance | Vibepedia

Vascular compliance refers to the ability of blood vessels, primarily arteries, to expand and contract in response to changes in blood pressure. It's a critical measure of cardiovascular health, reflecting how readily vessels can accommodate the pulsatile ejection of blood from the heart and maintain steady flow. High compliance, characteristic of healthy, elastic arteries, allows for significant volume changes with minimal pressure increases, acting as a buffer against pressure surges. Conversely, reduced compliance, often seen with aging or disease, leads to stiffer vessels, increased systolic pressure, and a greater risk of cardiovascular events. This property is fundamental to understanding hemodynamics, blood pressure regulation, and the progression of conditions like [[hypertension|hypertension]] and [[atherosclerosis|atherosclerosis]].