Biomechanics of the Lumbar Intervertebral Disk: A Review

Abstract

This article reviews the literature on the biomechanics of the lumbar intervertebral disk according to: 1) disk structure and properties, 2) biomechanical principles and their application to the disk, 3) biomechanics and intradiskal pressures as they relate to posture, work, and exercise, and 4) prophylactic measures.