Spinal Stenosis — Townsville Chiropractor Advice

Home » Spinal Stenosis: Symptoms, Causes & Treatment | Townsville

Written by Dr Daryl Ansell | Reviewed by Dr Robert Foster | Last reviewed August 2026

Can Chiropractic Help Spinal Stenosis?

Quick Answer: Chiropractic care cannot reverse the anatomical narrowing of spinal stenosis, but it may help some people manage associated mechanical back or neck pain, improve comfortable movement and support activity when there are no neurological findings requiring specialist care. Progressive weakness, spinal cord involvement or significant neurological symptoms require medical assessment or referral.

Spinal stenosis occurs when the spinal canal or the openings where spinal nerves exit become narrower. It most commonly affects the lower back or neck and may cause back or neck pain, pain into an arm or leg, numbness, tingling, weakness or difficulty walking.

Spinal stenosis becomes more common with age and usually develops from a combination of changes rather than one problem alone. These can include arthritis, disc degeneration, disc bulging, thickening of spinal ligaments and other age-related changes within the spine.

Importantly, spinal stenosis seen on X-ray, CT or MRI does not always cause symptoms. Some people have significant narrowing on imaging with few symptoms, while others develop pain, neurological symptoms or reduced walking tolerance. This is why imaging findings need to be considered together with your symptoms and physical and neurological examination.

This guide explains where spinal stenosis occurs, what causes it, the symptoms to watch for, how it is diagnosed and the conservative and medical treatment options that may be considered.

What Is Your Spinal Canal?

Your spine is made up of a series of vertebrae separated by shock-absorbing spinal discs. Down the centre runs the spinal canal — the protective passage containing the spinal cord and associated nerves. When this space becomes narrower, often because of arthritic changes, disc degeneration, disc bulging or ligament thickening, there may be less room available for neurological structures.

What Is Spinal Stenosis?

Spinal stenosis is a narrowing of the spinal canal or nerve-exit pathways that reduces the space available for the spinal cord or nerve roots.

This narrowing may involve:

• the spinal cord,
• the nerve roots, or
• the cauda equina (bundle of nerve roots in the lower spine).

This narrowing is typically associated with:

• age-related disc degeneration
• arthritic bone spurs
• thickening of spinal ligaments
• disc bulges or herniations
• slippage of a vertebra (spondylolisthesis)
• congenital narrowing of the spinal canal

The symptoms patients experience depend heavily on which region of the spine is involved and whether the spinal cord or nerve roots are affected. Symptoms may include back pain, neck pain, numbness, tingling or weakness in the arms, hands, legs or feet.

Importantly, the severity of symptoms does not always match imaging findings. Some people have significant narrowing with relatively few symptoms, while others with less dramatic imaging findings may experience substantial functional problems.

What Causes Spinal Stenosis

Spinal stenosis most commonly develops gradually as part of age-related changes within the spine. Rather than being caused by one structure alone, narrowing often results from a combination of changes.

Contributors may include:

• osteoarthritis and bone spurs
• degeneration of the spine
• disc bulging or herniation
• degenerative disc disease
• thickening of spinal ligaments
• a naturally narrow spinal canal
• scoliosis or other structural changes
• previous spinal injury or surgery
• inflammatory or metabolic conditions affecting the spine
• less commonly, spinal tumours or other pathological conditions

Spinal stenosis becomes more common with age but can also affect younger people when congenital narrowing, trauma or other spinal conditions are present.

Disc degeneration and disc bulging can contribute to narrowing around a spinal nerve, but spinal stenosis is not simply a disc condition. Arthritis, ligament changes and the underlying dimensions of the spinal canal may also contribute.

For a detailed explanation of spinal discs, disc bulges, herniations, MRI findings and recovery, see our Bulging Disc Guide.

How Is Spinal Stenosis Diagnosed?

Spinal stenosis is diagnosed by combining your symptoms, physical and neurological examination findings and, when clinically appropriate, imaging.

1. History: We review when your symptoms began, where they are felt or travel, what activities or positions aggravate or relieve them, and whether you have symptoms such as numbness, weakness or reduced walking tolerance.

2. Physical examination: We assess spinal movement, function, gait, balance and other relevant musculoskeletal findings.

3. Neurological examination: We assess strength, sensation, reflexes, coordination and other neurological signs where indicated.

4. Imaging: X-rays, MRI or CT may be considered when the findings are likely to influence diagnosis, treatment or referral decisions.

At Ansell Chiropractic Centre, imaging is not used in isolation. We interpret any X-ray, MRI or CT findings alongside your symptoms and examination because spinal narrowing seen on a scan does not automatically mean it is the cause of your pain or neurological symptoms.

When to Consider Imaging or Referral

Further investigation or medical referral may be considered when there is:

• persistent or progressively worsening symptoms
• increasing arm or leg weakness
• loss of coordination or balance
• suspected spinal cord compression
• suspected myelopathy
• progressively declining walking tolerance
• symptoms that are not improving as expected

Where Does Spinal Stenosis Occur?

Spinal stenosis can occur in three main regions of the spine: cervical (neck), thoracic (mid-back) and lumbar (lower back). Each can produce different symptoms and may require different clinical management.

The most common locations are the lumbar spine (lower back) and the cervical spine (neck). It is possible to have narrowing in more than one region at the same time.

Let’s review each region of the spine.

Cervical Spinal Stenosis (Neck)

Cervical stenosis can be particularly important because narrowing in the neck may affect the spinal cord as well as individual nerve roots.

Typical Causes

• degenerative disc disease
• arthritis in the facet joints
• thickened spinal ligaments
• disc bulging or herniation
• congenital spinal canal narrowing
• previous injury or surgery

Common Symptoms

Symptoms can involve the neck, shoulders, arms or, when the spinal cord is affected, the legs.

• neck pain or stiffness
• numbness, tingling or weakness in the arms or hands
• an electric-shock sensation down the body when bending the neck in some people
• loss of hand coordination or grip strength
• balance problems or unsteadiness
• heavy or weak legs

Thoracic Spinal Stenosis (Mid-Back)

Thoracic stenosis is less common than cervical or lumbar stenosis. Because the spinal cord passes through this region, significant narrowing may produce neurological symptoms.

Typical Causes

• degenerative joint changes
• disc bulging or herniation
• thickening or ossification of spinal ligaments
• congenital narrowing
• less commonly, other structural or pathological conditions

Common Symptoms

Symptoms may include:

• mid-back discomfort
• pain or altered sensation wrapping around the ribcage
• numbness or tingling
• leg weakness or altered walking if the spinal cord is affected
• balance or coordination changes

Lumbar Spinal Stenosis (Lower Back)

Lumbar stenosis is the most common form, particularly in older adults. It may affect mobility, walking endurance and standing tolerance.

Typical Causes

• degenerative disc changes
• facet joint arthritis
• ligamentum flavum thickening
• disc bulging or herniation
• vertebral slippage (spondylolisthesis)
• congenital spinal canal narrowing

Common Symptoms

Lumbar stenosis symptoms commonly affect the lower body:

• low back pain
• leg pain, burning or tingling
• heaviness or weakness in the legs
• pain when standing or walking that improves with sitting or leaning forward
• reduced walking distance, sometimes called neurogenic claudication
• numbness in the feet

The pattern in which symptoms are aggravated by standing or walking and relieved by sitting or bending forward helps explain why some people with lumbar spinal stenosis say, “I can walk longer in a shopping centre while leaning on a trolley.”

When Does Spinal Stenosis Become an Emergency?

Most spinal stenosis develops gradually and is not an emergency. However, some symptoms may indicate significant spinal cord or nerve compression.

Seek urgent medical assessment if you develop:

• new loss of bladder or bowel control
• difficulty beginning or controlling urination
• saddle numbness
• rapidly worsening weakness in an arm or leg
• rapid loss of hand or foot function or strength
• significant new difficulty walking or maintaining balance
• rapidly progressing neurological symptoms

These symptoms should not be managed through a routine chiropractic appointment.

Who Is Spinal Stenosis Most Common In?

Spinal stenosis becomes more common with age as degenerative changes accumulate over time.

It may be more likely in:

• older adults, particularly those with age-related spinal degeneration
• people with spinal osteoarthritis
• people with degenerative disc changes
• people with previous spinal injury or surgery
• people with spondylolisthesis or scoliosis
• people born with a naturally narrow spinal canal
• people with certain inflammatory, metabolic or skeletal conditions

Age, spinal anatomy and degenerative change are more important risk factors than occupation or posture alone.

How May Chiropractic Care Help Manage Spinal Stenosis?

Chiropractic treatment does not reverse or physically widen the anatomical narrowing of spinal stenosis.

However, when symptoms include associated mechanical back or neck pain and there are no neurological findings requiring specialist management, chiropractic care may form part of an overall conservative management plan.

Depending on the individual, care may aim to:

• improve comfortable spinal and joint movement
• help manage associated mechanical pain and muscle tension
• support continued activity within tolerable limits
• improve strength and physical capacity through appropriate exercise
• identify positions or activities that aggravate symptoms
• support self-management and gradual activity progression

Management options may include:

• gentle spinal mobilisation or manipulation where clinically appropriate
• soft-tissue treatment
• individualised mobility and strengthening exercises
• activity and load-management advice
• strategies to maintain comfortable movement and function
• referral to a GP, physiotherapist, exercise physiologist or specialist where appropriate

Treatment is modified according to the location and type of stenosis, neurological findings, general health, symptom severity and individual preferences.

Typical symptoms to Watch For

The common symptoms of spinal stenosis include:

• back or neck pain
• pain, numbness, tingling or weakness in the arms or legs, including symptoms similar to sciatica
• pain that improves when sitting or bending forward
• cramping or heaviness in the legs
• difficulty standing or walking
• poor balance, coordination or clumsiness when neurological structures are affected
• reduced ability to walk longer distances or climb stairs

If you experience loss of bowel or bladder control, saddle numbness, rapidly worsening weakness or rapid progression of neurological symptoms, seek urgent medical care.

Practical Home and Daily Tips:

• Choose low-impact exercise such as a stationary bike, pool exercise or short walks if these are better tolerated than prolonged walking.
• Break longer periods of standing or walking into more manageable intervals if symptoms increase.
• Use comfortable sitting or resting positions when symptoms increase.
• Remain physically active within comfortable limits rather than relying on prolonged bed rest.
• Follow individualised mobility, strengthening or stability exercises recommended by an appropriate healthcare practitioner.
• Gradually progress activity rather than avoiding movement altogether.

There is no single posture or exercise that is appropriate for everyone with spinal stenosis. Exercise should be modified if it causes increasing neurological symptoms, weakness or significant worsening of pain.

Why choose Ansell Chiropractic Centre Townsville?

At Ansell Chiropractic Centre Townsville, care begins with a thorough assessment rather than assuming that an imaging diagnosis automatically explains your symptoms.

This may include:

• a detailed history of symptoms and walking tolerance
• spinal movement and functional assessment
• orthopaedic testing where appropriate
• neurological examination including strength, sensation, reflexes and balance when indicated
• review of existing X-rays, MRI or CT scans
• referral for further imaging or medical assessment when clinically indicated

A Report of Findings explains:

• what appears to be contributing to your symptoms
• whether nerve roots or the spinal cord may be involved
• whether chiropractic treatment is appropriate
• other conservative management options
• whether medical investigation or specialist referral is recommended
• realistic expectations for management and recovery

Progress is monitored and care is adjusted according to response.

How to Find the Best Chiropractor for Spinal Stenosis (and What to Avoid)

What to Look For

A suitable chiropractor should:

• perform an appropriate examination before treatment
• explain the diagnosis and any uncertainty clearly
• tailor care to the individual’s condition
• review relevant imaging where appropriate
• reassess progress regularly
• refer to a GP or specialist when appropriate

Red Flags to Avoid

Be cautious if a chiropractor:

• takes X-rays on every patient without clear clinical justification
• sells long prepaid treatment plans before assessing response
• avoids explaining findings
• uses fear-based language
• claims spinal stenosis can be permanently cured through manipulation
• discourages appropriate medical or specialist referral

FAQ

Q: Is spinal stenosis curable?
A: Age-related anatomical narrowing cannot be reversed through conservative treatment. However, symptoms and function may often be managed with appropriate exercise, activity modification, pain management and other conservative measures.

Q: Will I need surgery?
A: Not necessarily. Many people are initially managed with non-surgical treatment. Surgical assessment becomes more important when there is progressive neurological loss, spinal cord involvement, significant functional limitation or persistent symptoms despite appropriate conservative management.

Q: How long until I see improvement?
A: There is no standard recovery timeframe. Improvement depends on the severity and location of the stenosis, the structures involved, neurological findings, general health and the person’s response to management.

Q: Can a bulging disc cause spinal stenosis?
A: Yes. A bulging or herniated disc can contribute to narrowing of the spinal canal or nerve-exit spaces. However, spinal stenosis commonly results from a combination of disc degeneration, arthritis, ligament thickening and other age-related changes rather than a disc bulge alone.

Q: Does spinal stenosis always cause symptoms?
A: No. Spinal narrowing is commonly identified on imaging in people who have few or no symptoms. A diagnosis should therefore consider symptoms, physical and neurological findings and imaging together.

Q: Can chiropractic cure spinal stenosis?
A: No. Chiropractic treatment cannot reverse the anatomical narrowing of spinal stenosis. When appropriate, conservative care may help manage associated mechanical pain, maintain comfortable movement and support activity and exercise. Significant neurological findings may require medical or specialist assessment.