VDV

VDV, or "Vertebral Disc Volume," refers to the size or amount of space that the intervertebral discs occupy between the bones (vertebrae) in the spine. These discs act as cushions, absorbing shocks and allowing flexibility. Changes in VDV can indicate disc health; for example, a decrease may suggest disc degeneration or compression, which can cause pain or mobility issues. Understanding VDV helps healthcare professionals diagnose spine-related conditions and monitor the effects of aging, injury, or treatment on spinal health.