What is Lumbar Disc Injury?
Lumbar disc injuries involve damage to the intervertebral discs in the lower back, which act as cushions between vertebrae. Injuries range from minor bulges and herniations (where disc material protrudes) to complete ruptures or extrusions (where disc material breaks through the outer layer). These injuries can compress spinal nerves, causing radiating leg pain (sciatica), numbness, tingling, and weakness. Lumbar disc injuries significantly impact mobility, ability to sit or stand for extended periods, and capacity to lift or bend.
Common causes in motor vehicle accidents
Motor vehicle accidents cause lumbar disc injuries through compressive forces during collision impact, rotational forces twisting the spine, sudden deceleration throwing the body forward while the spine remains compressed against the seat, and vertical compression from vehicles being struck and occupants being bounced. High-impact collisions, rollovers, and T-bone crashes create particularly severe spinal forces. Pre-existing disc degeneration can make discs more vulnerable to traumatic injury during accidents.
Treatment and recovery
Conservative treatment starts with rest, anti-inflammatory medications, pain management, and physical therapy focusing on core strengthening and spinal stabilization. Epidural steroid injections may provide temporary relief by reducing nerve inflammation. When conservative treatment fails after 6-12 weeks, surgical options include microdiscectomy (removing herniated disc material), laminectomy (removing bone to relieve nerve pressure), or spinal fusion (permanently joining vertebrae). Recovery from surgery typically requires 6-12 weeks for minimally invasive procedures, longer for fusion. Many patients experience significant improvement, though some develop chronic pain or adjacent segment disease.
Legal considerations in Dallas-Fort Worth
Lumbar disc injury cases in Dallas and Tarrant counties require strong medical documentation because defendants often argue disc problems are degenerative rather than traumatic. Key evidence includes MRI scans performed soon after the accident (establishing baseline damage), comparison with any pre-accident imaging, detailed pain journals showing functional limitations, employment records showing work restrictions or missed time, and expert medical testimony from orthopedic surgeons or neurosurgeons explaining how accident forces caused or aggravated the disc injury. Cases requiring surgery typically result in significantly higher settlements due to medical costs, lost wages, and permanent impairment ratings.