Understanding Cardiovascular Effects of Central Neuraxial Blockade

This chapter delves into the intricate cardiovascular effects of central neuraxial blockade, exploring how the blockade of spinal cord fibres by local anesthetics impacts sympathetic and parasympathetic functions. It discusses the physiological responses in various thoracolumbar regions, detailing changes in vasoconstriction, heart rate, contractility, and vascular resistance, shedding light on the complexities of autonomic nervous system modulation.