Journal of Healthcare Engineering / 2017 / Article / Fig 5

Research Article

The Effect of Lumbar Disc Herniation on Spine Loading Characteristics during Trunk Flexion and Two Types of Picking Up Activities

Figure 5

The comparison of the anteroposterior shear forces in five lumbar discs between controls and LDH patients. The blue solid line—maximum muscle activities in controls; the blue dash-dotted line—maximum muscle activities in LDH patients.