Spinal stenosis means narrowing of the spaces inside the spine where the spinal cord and nerve roots travel. It develops gradually with age as discs lose height, ligaments thicken, and bone spurs form in response to degenerative change.
The hallmark symptom is neurogenic claudication: leg pain, heaviness, or weakness that comes on after walking a certain distance and resolves when you sit or bend forward. Patients often describe leaning on a shopping cart to get through a grocery store. That posture opens the canal and takes pressure off the nerves.
Symptoms we hear about
- Leg heaviness, cramping, or pain that appears after walking a set distance
- Relief from sitting or leaning forward
- Symptoms often in both legs
- Numbness or tingling in the legs and feet
- Better walking uphill or pushing a cart than walking upright
- Low back pain that may be milder than the leg symptoms
What usually causes it
- Age-related degenerative change and bone spur formation
- Disc height loss narrowing the foramen
- Thickening of the ligamentum flavum
- Facet joint enlargement from arthritis
- Spondylolisthesis narrowing the canal
- Congenitally narrow spinal canal
Creating space is the entire objective
Everything about stenosis care aims at increasing the room available to the nerves. Spinal decompression does that mechanically, distracting the segment to open the foramen and canal. Patients with stenosis often tolerate and respond to decompression very well because it reproduces the relief they already get from bending forward.
We also work on hip mobility deliberately. If your hips cannot extend, your lumbar spine extends more with every step, and extension is the position that closes the canal. Restoring hip extension directly reduces how much your spine has to narrow while you walk.
Building walking tolerance back up
Deconditioning is a serious secondary problem in stenosis. Walking hurts, so people walk less, so their capacity drops, so a shorter distance now triggers symptoms. The spiral is entirely mechanical and entirely reversible.
We use graded activity, often starting with a stationary bike or pool work, where the forward-flexed position is comfortable, and build tolerance systematically while treating the mechanical component.
Honest expectations
We cannot remove bone spurs or reverse the structural narrowing. What conservative care can genuinely do is improve function, reduce symptom intensity, and increase how far you can walk before symptoms start, which for most patients is the outcome that actually matters.
If your symptoms are severe, progressive, or accompanied by significant weakness, surgical decompression is a legitimate and often very successful option. We will tell you when we think you have reached that point.
How we treat spinal stenosis in Frisco
Your plan is built from your exam findings, not from a template. These are the tools we most often combine for this condition.
Spinal Stenosis: common questions
Why can I bike for an hour but not walk ten minutes?
Because you bike leaning forward. Flexion opens the spinal canal and gives the nerves room; standing upright and extending closes it. That specific pattern is close to diagnostic for lumbar stenosis.
Will stenosis keep getting worse?
The structural change is generally progressive with age, but symptoms are not on a fixed trajectory. Many patients improve substantially and stay improved for years by addressing mobility, strength, and mechanics, even though the imaging looks the same.
Is chiropractic safe with stenosis?
Yes, with appropriate technique. We avoid forceful end-range extension, which is the position that narrows the canal, and favor flexion-based approaches, decompression, and gentle mobilization. Your exam and imaging shape the approach.
