We provide non-surgical spinal stenosis treatment for nerve compression, leg pain, and chronic spinal discomfort. Individualized care is available at our pain clinics in Long Beach, Riverside, Alhambra, and City of Industry.
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Treatment Time
Most interventional spinal stenosis procedures are completed within a 2-to-3-hour visit
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Recovery Time
Minimal downtime. Most patients return to normal activities within 1-3 days.
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Locations Available
Available at all ISS clinics - Long Beach, Alhambra, Riverside, and City of Industry.
The spinal canal is a protected passageway that contains the spinal cord and the nerve roots that extend to the rest of the body. Spinal stenosis develops when this space gradually narrows over time due to degenerative changes such as arthritis, disc height loss, ligament thickening, or vertebral misalignment, placing increasing pressure on the neural structures within.
Because the canal changes shape with movement, stenosis is often influenced by posture and spinal position. Certain positions can further reduce available space, while others temporarily relieve pressure, which is why walking or standing may become progressively limited for some patients while bending forward feels more tolerable. At our pain clinic, we evaluate both imaging and functional presentation to determine which spinal levels and structures are driving the narrowing and how it affects your mobility.
At Integrative Sports & Spine, a dedicated interventional pain clinic, we focus on non-surgical treatment options such as epidural steroid injections, selective nerve root blocks, and facet joint interventions. Our goal is to reduce nerve inflammation, improve functional tolerance, and help patients regain mobility and daily activity without surgical intervention.
Neurogenic claudication, the leg pain, cramping, and fatigue that forces stenosis patients to stop walking, is one of the most functionally limiting symptoms in spinal medicine. Epidural injections that reduce neural inflammation inside the narrowed canal can meaningfully extend the distance patients can walk before symptoms appear, restoring independence for activities that stenosis has slowly taken away.
Structural narrowing compresses neural tissue and simultaneously creates a chronic inflammatory environment around it. This inflammation amplifies nerve sensitivity and accelerates symptom severity beyond what the anatomical narrowing alone would produce. Anti-inflammatory injections address this inflammatory layer directly, improving symptoms even in cases where the underlying structural stenosis cannot be fully reversed without surgery.
Many patients with spinal stenosis are older adults with cardiovascular disease, diabetes, osteoporosis, or other comorbidities that significantly elevate surgical risk. For these individuals, non-surgical interventional treatment is not a compromise, it is the appropriate primary treatment strategy. Our approach delivers clinically meaningful relief without the physiological demands of spinal decompression surgery.
For patients who are surgical candidates, non-surgical treatment offers the opportunity to defer surgery, sometimes indefinitely. Many patients achieve sustained functional improvement through a combination of epidural therapy and rehabilitation that allows them to avoid laminectomy or spinal fusion entirely, preserving surgical options for the future if they are ever truly needed.
Lumbar Spinal Stenosis
Common in adults over 50, lumbar stenosis narrows the spinal canal and compresses nerve roots, causing leg pain, heaviness, and walking intolerance. Epidural steroid injections reduce inflammation and improve mobility.
Cervical Spinal Stenosis
Cervical stenosis compresses the spinal cord, leading to arm pain, numbness, weakness, and possible balance or gait issues. Treatment focuses on reducing inflammation and preserving neurological function.
Foraminal Stenosis
Foraminal stenosis compresses exiting nerve roots, causing sharp, radiating arm or leg pain. Targeted epidural injections deliver anti-inflammatory medication directly to the affected nerve.
Degenerative Stenosis from Facet Arthropathy
Arthritic facet joints and bone spurs contribute to canal narrowing and back or referred pain. Facet injections help reduce joint-related inflammation and symptoms.
Stenosis from Ligamentum Flavum Hypertrophy
Thickened ligamentum flavum reduces canal space and contributes to central stenosis. Epidural injections help decrease inflammation and pressure effects.
Stenosis with Spondylolisthesis
Vertebral slippage narrows the canal and worsens with movement, causing nerve compression symptoms. Treatment reduces inflammation and improves stability.
Post-Surgical Stenosis and Adjacent Segment Disease
After fusion, nearby levels may degenerate and develop stenosis. Injections help manage inflammation and delay further surgery.
Multilevel Degenerative Spinal Stenosis
Multiple levels of narrowing cause combined back and leg symptoms. Treatment targets the most symptomatic levels to improve function and pain.
Preparation Guidelines• Discontinue blood-thinning medications including aspirin, ibuprofen, naproxen, and prescription anticoagulants for the number of days specified by your physician prior to your procedure.
• Do not eat or drink for at least four hours before your appointment if IV sedation has been included in your procedure plan.
• Arrange for a responsible adult to drive you to and from your appointment. Patients are not permitted to drive themselves home following injection procedures.
• Wear loose, comfortable clothing that allows straightforward access to your lower back or neck depending on the region being treated. Avoid belts, underwire, or clothing with metal hardware near the treatment area.
• Bring all relevant spinal imaging, including MRI, CT myelogram, or X-ray studies, ideally from the past 12 to 18 months, as well as any prior procedure records or surgical reports if applicable.
• Bring a complete and current list of all medications, supplements, and vitamins.
• Inform your physician of any history of reactions to contrast dye, corticosteroids, or local anesthetics, and disclose any prior spinal surgery at or near the planned injection level.
Initial ConsultationYour evaluation begins with a comprehensive one-on-one assessment by one of our spine specialists. We take a detailed history of your symptom progression, specifically how your walking tolerance has changed, which positions relieve and which worsen your pain, and how stenosis is interfering with your daily function. We perform a thorough neurological examination including gait observation, lower extremity strength and reflex testing, sensory assessment, and provocative positional testing. We review your imaging to quantify the degree and distribution of canal narrowing, identify the primary structural contributors at each affected level, and assess for any signs of myelopathy or cauda equina involvement that require more urgent attention. Your functional goals, activity level, prior treatments, and surgical history all factor into the individualized care plan we build for you.
Comfort and Preparation• You are positioned on the procedure table to allow unobstructed access to the treatment area.
• The skin is sterilized to maintain a safe and controlled procedural environment.
• A local anesthetic is applied before any instrumentation to help ensure comfort throughout the procedure.
Targeted Treatment• Your physician uses real-time fluoroscopic X-ray guidance with contrast to precisely target the affected spinal region, including the epidural space, neural foramen, or facet joint.
• Contrast imaging confirms accurate needle placement before the therapeutic solution is administered.
• Procedures typically take 15 to 45 minutes, followed by short monitoring in the recovery area before discharge with a responsible adult.
Immediate Recovery• Rest at home for the remainder of the day following your procedure. Avoid any physically demanding activity.
• A temporary increase in your familiar spinal or leg symptoms within the first 24 to 48 hours is a recognized post-procedure response. It typically resolves as the anti-inflammatory medication begins to take effect over the following days.
• Apply a cold pack to the injection site for 15 to 20 minutes every two to three hours to manage any local soreness or swelling.
• Do not drive or make significant decisions on the day of your procedure if sedation was administered.
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First 72 Hours• Avoid activities that require sustained spinal extension including prolonged standing, walking long distances, or lying flat on your back without a pillow beneath your knees as these positions further narrow the stenotic canal and can temporarily exacerbate nerve irritation.
• Do not submerge the injection site in pools, hot tubs, or baths for the first 48 hours.
• Contact our clinic immediately if you develop fever, a sudden worsening of leg weakness or numbness, any change in bladder or bowel control, or signs of infection at the injection site. Loss of bladder or bowel function is a medical emergency. Go to an emergency room immediately.
Long-Term Recovery• Begin your prescribed physical therapy program as directed. For spinal stenosis specifically, rehabilitation focuses on flexion-biased movement patterns, posterior pelvic tilt exercises, lumbar decompression, and aquatic therapy all of which widen the available canal space and train the spine to function within its structural constraints.
• Resume daily activities progressively over the first one to two weeks following your physician's guidance.
• Corticosteroid injections typically reach full anti-inflammatory effect within three to seven days. Regenerative therapies require four to twelve weeks for complete benefit to develop.
• Return for all scheduled follow-up appointments. Spinal stenosis is a progressive condition, and ongoing monitoring allows your physician to assess your neurological status, track your functional improvement, and adjust your treatment plan proactively rather than reactively.
• Adopt the postural, ergonomic, and activity modifications recommended by your care team. Managing daily spinal load is not optional maintenance but is an active part of stenosis treatment.
Multi-Level Stenosis Expertise
Spinal stenosis rarely affects a single level in isolation, and the interaction between multiple narrowed segments creates a clinical complexity that demands specialized evaluation. Our physicians assess the full extent of your stenosis in the cervical, thoracic, and lumbar regions, and develop treatment strategies that address the levels most responsible for your functional limitations rather than treating every incidental imaging finding.
Fluoroscopic Precision for Canal-Adjacent Injections
Delivering medication safely within a narrowed spinal canal requires a higher level of technical precision than standard spinal injections. Our physicians use real-time fluoroscopy with live contrast confirmation on every epidural procedure, ensuring accurate placement even in structurally distorted anatomy without compromising patient safety.
Rehabilitation Designed for Stenosis Biomechanics
General physical therapy is not the same as stenosis-specific rehabilitation. Our prescribed programs are built around the postural and biomechanical principles of canal decompression, teaching patients to load the spine in positions that protect neural tissue and avoid the extension patterns that provoke symptoms. This is how patients extend their walking distance and reclaim functional independence long-term.
A Clear Non-Surgical Strategy for a Condition Often Rushed to Surgery
Spinal stenosis is one of the most common reasons adults are referred for spinal surgery in the United States, but surgery is not the only path, and for many patients it is not the first appropriate step. We offer a structured, evidence-based non-surgical treatment program that gives every patient a genuine opportunity to improve function and quality of life before a surgical decision is made.
Spinal stenosis pain is often described as a combination of pressure, aching, or heaviness in the lower back with radiating symptoms into the legs. A key feature is neurogenic claudication, where pain, numbness, or fatigue in the legs worsens with standing or walking and improves with sitting or bending forward.
No. Most cases of spinal stenosis are managed conservatively with treatments such as epidural steroid injections, physical therapy, activity modification, and anti-inflammatory strategies. Surgery is typically reserved for severe or progressive cases that do not respond to non-surgical care.
The number of injections varies depending on symptom severity and response to treatment. Some patients achieve meaningful relief after one injection, while others may require a short series over time to reduce inflammation and improve function.
Yes, spinal stenosis is often a degenerative condition that can progress gradually due to aging, disc collapse, or arthritic changes. However, appropriate treatment can help slow symptom progression, improve function, and reduce the frequency or intensity of flare-ups.
Neurogenic claudication is caused by nerve compression in the spine and typically improves with sitting or bending forward. Vascular claudication is caused by reduced blood flow to the legs and is more consistently triggered by walking, often improving only with rest rather than posture changes.
Surgery is considered when symptoms significantly limit daily function despite conservative treatment, or when there are signs of worsening nerve compression such as persistent weakness, balance issues, or loss of bladder or bowel control. A detailed clinical evaluation and imaging studies help determine whether surgical intervention is appropriate.
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Treated for lumbar spinal stenosis with neurogenic claudication
"I went from barely making it to the end of my driveway to walking a mile without stopping. The injections bought me the relief I needed, and the physical therapy taught me how to keep it. I haven't seriously discussed surgery since."
Treated for foraminal stenosis with right leg radiculopathy
"The burning in my leg was so bad I couldn't stand through a grocery trip. Two nerve root injections and a few months of targeted therapy later, I'm back to my garden and my walks. This team genuinely changed my daily life."
Treated for stenosis with spondylolisthesis
"My orthopedic surgeon told me I needed a fusion. I decided to get a second opinion here first. That was the right call. I've had real improvement without surgery and I'm grateful I didn't go straight to the operating table."
Spinal stenosis is a structural reality for millions of adults but the degree to which it limits your life is not fixed. Our spinal stenosis specialists at Integrative Sports & Spine offer targeted, non-surgical treatments that reduce nerve compression, restore walking tolerance, and give you back the functional independence that stenosis has been steadily eroding.
Call (833) 476-7377 or click the appointment button below to schedule a consultation at any of our four Southern California pain clinic locations.
The primary interventional treatment for stenosis-related nerve compression delivers concentrated anti-inflammatory medication directly into the narrowed canal to reduce neural edema, relieve leg pain, and restore walking capacity.
View MoreTargeted treatment for the arthritic facet joints that are frequently the primary structural driver of canal narrowing in degenerative spinal stenosis, addressing both the pain and the inflammatory process at the joint level.
View MoreComprehensive non-surgical care for the disc protrusion that commonly coexists with spinal stenosis and contributes to canal narrowing, combining nerve root therapy, anti-inflammatory injection, and rehabilitation to address the full extent of neural compression.
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