The human body’s nervous system constitutes a sophisticated framework tasked with relaying signals that synchronize movement, sensation, and an array of physiological operations. Within this intricate network, the sciatic nerve occupies a significant role, recognized as the longest and thickest nerve in the body, extending from the lower back through the hips and buttocks down to each leg. When this nerve experiences irritation or compression, it leads to a condition known as sciatica, characterized by symptoms such as pain, numbness, tingling, or weakness along the nerve's path. 

Esta publicación fue editada por Bliss Harmony en 25 de agosto de 2025, 8:32:07 MDT