Spinal Stenosis in Castle Rock: What It Is and Why Conservative Care Works Better Than You’ve Been Told

Spinal stenosis is one of the most common diagnoses older adults receive after imaging – and one of the most misunderstood. Many patients come to Castle Rock Chiropractic having been told that their stenosis is simply something to manage until they need surgery. In most cases, that framing leaves out a significant middle ground where conservative care – particularly chiropractic adjustments, Cox Flexion-Distraction, and spinal decompression – can produce meaningful and lasting improvement without surgery ever entering the picture.

What Spinal Stenosis Actually Means

Stenosis means narrowing. Spinal stenosis refers to a narrowing of the spaces within the spine through which the spinal cord and nerve roots pass. When those spaces narrow enough to compress neural structures, symptoms develop.

There are two primary types:

Central Canal Stenosis

This involves narrowing of the spinal canal itself – the central channel that houses the spinal cord and cauda equina. Central stenosis in the lumbar spine is the most common presentation in older adults and produces the characteristic symptom pattern called neurogenic claudication – leg pain, heaviness, or weakness that comes on with walking or standing and is relieved by sitting or bending forward.

Foraminal Stenosis

The foramen are the openings on the sides of each vertebral level through which individual nerve roots exit the spine. Foraminal stenosis – narrowing of these openings – compresses specific nerve roots and produces radicular symptoms: pain, tingling, or weakness that travels down the arm or leg in a specific distribution corresponding to the affected nerve root. This type overlaps significantly with what patients experience as a pinched nerve.

What Causes the Narrowing

Spinal stenosis is almost always the result of degenerative changes that develop gradually over time. The structures that most commonly encroach on neural spaces include:

Thickened ligamentum flavum – the ligament running inside the posterior spinal canal – which thickens with age and inward buckling under disc degeneration. Bone spurs (osteophytes) that form at the edges of vertebral bodies and facet joints as the body attempts to stabilize a degenerating segment. Bulging or herniated discs that reduce the anterior-posterior diameter of the canal. Facet joint arthropathy – enlargement of the facet joints from chronic loading – which reduces foraminal space from the posterior side.

These changes don’t happen overnight. Spinal stenosis typically develops over years or decades, which is why it’s predominantly a condition of middle-aged and older adults in Castle Rock and Douglas County. And because it develops gradually, it’s also a condition where gradual conservative treatment can produce gradual but meaningful improvement.

The Characteristic Symptom: Why Sitting Helps and Walking Hurts

The positional nature of lumbar stenosis symptoms is one of its most useful diagnostic features – and one of the most important things for patients to understand about their condition.

When you stand and walk, the lumbar spine moves into extension (backward bending). Extension reduces the diameter of the spinal canal and narrows the foraminal openings. For someone with stenosis, this positional narrowing adds to the already-reduced space and produces neural compression. That compression manifests as the leg heaviness, cramping, pain, or weakness that stenosis patients recognize as their warning sign on longer walks.

When you sit or bend forward, the lumbar spine flexes. Flexion opens the posterior canal and enlarges the foraminal spaces – giving compressed neural structures a little more room. That’s why stenosis patients instinctively lean on shopping carts, prefer uphill walking to downhill, and find that sitting on a bench relieves their leg symptoms within minutes.

Understanding this mechanism helps explain why Cox Flexion-Distraction is particularly well-suited to stenosis – it’s a technique specifically designed to introduce controlled, therapeutic flexion to the stenotic segments, opening the spaces that walking closes down.

Why Conservative Care Is Often More Effective Than Patients Are Told

Spinal stenosis surgery – typically a laminectomy to remove the bone and tissue narrowing the canal – produces good short-term outcomes for severe cases with significant neurological compromise. But the research on surgical outcomes for moderate stenosis is considerably more mixed. Many patients who have surgery for stenosis continue to have symptoms, require revision procedures, or find that adjacent level degeneration accelerates after surgery.

For patients with moderate stenosis and intact neurological function – which describes the majority of Castle Rock patients who receive this diagnosis – conservative care is the appropriate first-line approach. And it frequently works well enough that surgery never becomes necessary.

Dr. Dickason has been treating stenosis patients in Castle Rock since 2006, and the outcomes that are achievable with consistent conservative care routinely exceed what patients were led to expect when they first received their diagnosis.

How Castle Rock Chiropractic Approaches Spinal Stenosis

Cox Flexion-Distraction

This is the primary hands-on technique for stenosis at Castle Rock Chiropractic. The Cox table introduces gentle, controlled flexion-distraction to the affected spinal segments while Dr. Dickason applies specific manual contact. The effect is a therapeutic opening of the posterior canal and foraminal spaces – reducing the neural compression that produces symptoms while avoiding the extension loading that worsens them. Sessions are comfortable, require no recovery time, and can typically be performed even during symptomatic periods.

Chiropractic Adjustments to Adjacent Segments

The segments above and below a stenotic level often develop secondary restriction as they compensate for the reduced motion at the affected level. Chiropractic adjustments to these compensating segments reduce the cumulative mechanical load on the stenotic area and improve the overall motion picture of the lumbar spine.

Spinal Decompression Therapy

For stenosis associated with significant disc height loss or disc herniation contributing to the canal narrowing, spinal decompression therapy on the AccuSPINA system can reduce disc-related compression and improve disc hydration. Decompression is selected based on the specific anatomy of each patient’s stenosis – it’s more appropriate for some presentations than others, and the evaluation guides that decision.

What Stenosis Patients in Castle Rock Can Realistically Expect

Honest expectations matter more for stenosis patients than for almost any other presentation. The structural narrowing doesn’t reverse with conservative care – the bone spurs and ligament thickening that developed over years don’t disappear. What changes is how well the neural structures are functioning within the available space, how much inflammation surrounds the compressed structures, and how well the entire lumbar spine is moving to minimize the mechanical load on the stenotic segments.

Most patients with moderate stenosis can expect meaningful improvement in their walking tolerance, a reduction in the frequency and severity of leg symptoms, and better day-to-day function – particularly with consistent care and attention to the positional factors that aggravate their symptoms. Some patients achieve near-complete symptom resolution. Others reach a stable, manageable plateau that keeps them functional without surgery.

Dr. Dickason will tell you honestly which category your presentation seems to fit after a thorough evaluation – including the cases where he thinks surgical consultation is genuinely warranted.

Questions Castle Rock Stenosis Patients Ask

My MRI shows severe stenosis. Does that mean I need surgery?

Not necessarily. MRI findings and symptoms don’t always correlate as directly as people expect. Some patients with radiographically severe stenosis have manageable symptoms that respond well to conservative care. Others with less dramatic imaging have more significant functional impairment. The clinical picture – what you can and can’t do, how your neurological function is holding up, how you’re responding to treatment – matters more than the MRI grade alone in determining whether surgery is the right next step.

Is walking good or bad for spinal stenosis?

Walking is generally beneficial for overall spinal and cardiovascular health, but the stenosis symptom pattern means that managing your walking is important. Short, frequent walks with rest breaks are better than long continuous walks that push through symptoms. Slightly inclined surfaces or using trekking poles to encourage a mild forward lean can extend comfortable walking distance. As conservative care improves the underlying condition, walking tolerance typically improves as well.

How is stenosis different from a herniated disc?

Both involve neural compression, but through different mechanisms. A herniated disc is an acute or subacute displacement of disc material that compresses a nerve root – it tends to produce sharp, specific radicular symptoms and often responds relatively quickly to decompression and adjustments. Stenosis is a chronic structural narrowing from multiple degenerative contributors – it tends to produce more activity-related, positional symptoms and requires a longer course of consistent conservative care.

If you’ve been diagnosed with spinal stenosis in Castle Rock and want to explore what conservative care can realistically do for your situation, contact Castle Rock Chiropractic at 303-688-2300 or visit our new patients page to schedule a consultation.