Disability Benefits for Sciatica

How SSA Evaluates Sciatica

Sciatica is pain that travels along the sciatic nerve from the lower back into the buttock and down the leg, usually caused by a herniated disc, spinal stenosis, or another problem pressing on a nerve root. Sciatica is a symptom rather than a diagnosis, so SSA evaluates the underlying nerve compression under Blue Book listing 1.15, which covers spinal disorders that compromise a nerve root.

What the Listing Requires

To meet listing 1.15, your records generally must show all four of these:

• Radiating pain that follows the path of the affected nerve — the classic pattern of sciatica.
• Radicular signs — muscle weakness, reflex or sensory changes, or a positive straight-leg raise test.
• Imaging — MRI, CT, or X-ray showing the disc herniation, stenosis, or other cause pressing on the nerve.
• A serious functional limitation — a documented need for a walker, two canes, or two crutches, or an inability to use both arms effectively.

Because that functional requirement is demanding, many people with real, painful sciatica do not meet the listing exactly. SSA reviews the evidence over time, since sciatica can flare and settle. The key is a consistent record tying your leg pain and nerve findings to the imaging and to specific limits in walking, standing, and daily activity. When the listing is not met, the focus shifts to your residual functional capacity.

Medical Evidence for a Sciatica Claim

Strong sciatica claims connect nerve findings to real limitations. SSA will look for:

• Imaging — MRI or CT showing the herniated disc, stenosis, or other source of nerve root compression.
• Exam findings — positive straight-leg raise, reduced reflexes, sensory loss, and leg or foot weakness.
• Treatment records — physical therapy, epidural injections, medications, or surgery, and your response.
• Functional notes — how long you can sit, stand, and walk, and how pain limits bending and lifting.

Ask your doctor to describe how sciatica affects your daily activities, including whether you need to change positions often or use a cane. Because sciatica is defined by symptoms, matching your reported leg pain to objective nerve findings on exam and imaging is what makes the claim credible to SSA.

Qualifying Through an RFC Assessment

Most sciatica claims are decided through the residual functional capacity (RFC) assessment. Nerve pain running into the leg limits how long you can sit, stand, and walk, and prolonged sitting in particular often worsens sciatica, which matters because many jobs require it. Bending, twisting, and lifting can be sharply limited, and leg or foot weakness can affect balance and safe movement.

Pain that disturbs sleep, along with the sedating effects of pain medication, can reduce concentration and stamina during the day. SSA may allow for a sit-stand option, limited bending and lifting, and extra breaks. It then compares your RFC to your past work; if that work required prolonged sitting, standing, or heavy lifting, you may be unable to return to it. The medical-vocational grid rules can direct a finding of disabled for claimants age 50 and older limited to sedentary work.

Tips for a Stronger Sciatica Claim

• Identify the cause. Make sure imaging documents the herniated disc or stenosis behind your sciatica, since SSA evaluates the underlying condition.
• Record positive nerve tests. Straight-leg raise results, weakness, and sensory loss link your pain to real nerve compression.
• Explain the sitting problem. Tell your doctor how long you can sit before pain forces you to move, because this often rules out desk work.
• Track flares and treatment. Note what helps, what does not, and how often symptoms return.
• Stay in consistent care to avoid gaps that give SSA a reason to doubt the severity of your pain.