EDUCATIONAL TOOL ONLY. Not legal or medical advice. Not affiliated with the VA.
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Degenerative Disc Disease (Lumbar Spine)
DC 5243 | 38 CFR § 4.71a, DC 5242 |
Degenerative Disc Disease (Lumbar Spine) is rated by the U.S. Department of Veterans Affairs under DC 5243 of 38 CFR § 4.71a, DC 5242 across 4 severity tiers (10% / 20% / 40% / 60%). Service connection requires (1) a current diagnosis, (2) an in-service event, injury, or exposure, and (3) a medical nexus opinion linking the two under 38 C.F.R. § 3.303. This condition is frequently rated as secondary to Lumbar Radiculopathy or Sciatica under 38 C.F.R. § 3.310.
OVERVIEW
Progressive deterioration of intervertebral discs in the lumbar spine causing chronic pain, stiffness, and reduced mobility
RATING CRITERIA (4 LEVELS)
10%
Incapacitating episodes having a total duration of at least one week but less than 2 weeks during the past 12 months.
20%
Incapacitating episodes having a total duration of at least 2 weeks but less than 4 weeks during the past 12 months.
40%
Incapacitating episodes having a total duration of at least 4 weeks but less than 6 weeks during the past 12 months.
60%
Incapacitating episodes having a total duration of at least 6 weeks during the past 12 months. Note: An incapacitating episode is defined as a period of acute signs and symptoms due to IVDS that requires bed rest prescribed by a physician and treatment by a physician.
KEY EVIDENCE TO GATHER
-Service treatment records showing injury or complaints
-Imaging (X-ray, MRI, CT)
-Range of motion measurements
-Flare-up documentation per Sharp v. Shulkin
-Buddy statements describing limitations
-Prescription history
-Physical therapy records
-Employment impact documentation
SECONDARY CONDITIONS (28 MAPPED)
DC
Disc degeneration compresses lumbar nerve roots causing radiating pain
DC
Disc herniation or stenosis impinges sciatic nerve
DC
Degeneration causes narrowing of spinal canal
DC
Spinal stenosis causes leg pain with walking
DC
Altered gait and compensatory mechanics stress hip joints
DC
Years of abnormal gait damages both hip joints
DC
Compensatory movement patterns stress knee joints
DC
Altered gait affects both knees
DC
Gait changes stress ankle and foot joints
DC
Lumbar dysfunction transfers stress to SI joints
DC
Compensatory changes in adjacent spine segments
DC
Chronic pain frequently causes clinical depression
DC
Fear of pain, movement anxiety, and disability concerns
DC
Pain interferes with sleep quality and positioning
DC
Nerve damage and medications affect sexual function
DC
Cauda equina compression affects bladder control
DC
Nerve compression can affect bowel control
DC
Reduced mobility leads to weight gain, worsening back condition
DC
Long-term pain management can lead to medication dependency
DC
Chronic nerve root compression causes permanent nerve damage
DC
L4-L5 nerve root compression causes dorsiflexion weakness
DC
Nerve damage and disuse cause leg muscle wasting
DC
Disc material compresses sciatic nerve roots
DC
Nerve root compression from disc changes
DC
Progressive narrowing of spinal canal
DC
Altered gait from back pain stresses hip
DC
Spinal instability stresses SI joint
DC
Compensatory muscle tension compresses sciatic nerve
C&P EXAM TIPS (6)
1.Do NOT stretch, warm up, or take pain medication before your exam. The VA needs your baseline limitation.
2.Report your WORST day. DeLuca v. Brown requires documentation of functional loss during flare-ups.
3.Tell the examiner about flare-ups: frequency, duration, estimated ROM loss. Sharp v. Shulkin (2017) requires estimates.
4.Request active, passive, weight-bearing, and non-weight-bearing ROM testing per Correia v. McDonald (2016).
5.If you use assistive devices (brace, cane), bring them.
6.Describe daily activity impact: work, sleep, household tasks.
SOURCES & EDITORIAL
Rating criteria reference 38 C.F.R. Part 4 (Schedule for Rating Disabilities). This entry has not yet undergone editorial review against the live regulation text — consult the authoritative source directly before relying on the criteria shown.
EDUCATIONAL TOOL ONLY. NOT LEGAL OR MEDICAL ADVICE.
NOT AFFILIATED WITH THE U.S. DEPARTMENT OF VETERANS AFFAIRS.
CLAIM RECON 2026