The discs in your spine are an integral part of the way the body functions each day. The wear and tear that comes with aging can cause degeneration of these discs, characterized by disc height and loss of both water and nutrient content. These structural changes cause cracks, fissures, and focal pressure on the spine, and are what cause pain in the body.

The degenerative discs also cause stress on the vertebral endplates, which causes vertebrogenic pain. The pain from degenerative discs typically manifests in the lower back or lumbar spine. This pain is amplified by physical activity, prolonged sitting, and bending and lifting.