Journal of Healthcare Engineering / 2017 / Article / Fig 3

Research Article

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

Figure 3

The comparison of the maximum muscle activities of the front main muscle groups in the spinal region between controls and LDH patients. The red and blue solid line—maximum muscle activity in controls; the red and blue dash-dotted line—maximum muscle activity in LDH patients.