Cervical Foraminal Stenosis: Understanding Pinched Nerves, Neck Pain and Treatment Options

Neck pain that travels into the shoulder, arm or hand can sometimes be caused by irritation or compression of a nerve as it exits the cervical spine. One possible cause is cervical foraminal stenosis, a condition in which the openings through which the spinal nerves pass become narrowed.

Although foraminal stenosis is often associated with age-related degenerative changes, the presence of narrowing on an MRI or CT scan does not necessarily explain the severity of someone's symptoms.

At Cammeray Chiropractic & Performance Centre, we look beyond the imaging findings to understand how spinal movement, joint function, muscular control and nerve sensitivity may be contributing to a patient's pain.

What Is Cervical Foraminal Stenosis?

The cervical spine consists of seven vertebrae separated by intervertebral discs and connected by joints, ligaments and muscles.

Between adjacent vertebrae are small openings called intervertebral foramina. These openings provide a passage for the spinal nerves as they leave the spinal canal and travel towards the shoulders, arms and hands.

Foraminal stenosis occurs when these openings become narrower, potentially reducing the space available for a spinal nerve.

Common contributing factors include:

• Degenerative changes in the cervical facet joints.

• Loss of intervertebral disc height.

• Disc bulging or herniation.

• Bony overgrowth, commonly referred to as osteophytes.

• Changes in spinal alignment and joint loading.

Importantly, not everyone with foraminal narrowing experiences pain or neurological symptoms. Clinical assessment is essential to determine whether the imaging findings are relevant.

What Are the Symptoms of Cervical Foraminal Stenosis?

When narrowing of the foramen irritates or compresses a cervical nerve root, the resulting condition is commonly referred to as cervical radiculopathy.

Symptoms may include:

• Neck pain or stiffness.

• Pain extending into the shoulder, shoulder blade or arm.

• Tingling or pins and needles in the arm or hand.

• Numbness or altered sensation in the fingers.

• Weakness in specific arm or hand muscles.

• Symptoms aggravated by certain neck positions or movements.

The distribution of symptoms can provide important clues about which cervical nerve root may be involved.

However, similar symptoms can arise from other conditions, including peripheral nerve entrapments and shoulder disorders. A thorough examination helps distinguish between these possibilities.

Why the Narrowing Isn't Always the Whole Story

One of the most important considerations in managing foraminal stenosis is understanding the difference between structural changes and functional limitations.

An MRI may identify narrowing at a particular spinal level, but that finding alone does not establish why symptoms have developed or what is maintaining them.

The cervical spine functions as an interconnected mechanical system. Movement at one segment influences the demands placed on neighbouring segments, while the muscles of the neck and upper back contribute to stability, coordination and load distribution.

Restrictions in adjacent joints, reduced thoracic mobility, altered movement patterns or inadequate muscular endurance may contribute to the overall mechanical demands experienced by the cervical spine.

These factors do not necessarily cause the foraminal narrowing, but they may influence comfort, movement tolerance and functional capacity.

This is why our assessment considers the entire cervical and upper thoracic region rather than focusing exclusively on the level identified in an imaging report.

Can Chiropractic Treatment Help Cervical Foraminal Stenosis?

Conservative treatment may help some patients manage symptoms associated with cervical foraminal stenosis, particularly when combined with appropriate exercise rehabilitation and activity modification.

It is important to recognise that manual therapy cannot reliably reverse established bony narrowing or restore lost disc height.

Instead, treatment focuses on addressing potentially modifiable contributors to pain and disability.

At Cammeray Chiropractic & Performance Centre, management may include:

Joint Mobilisation and Manual Therapy

Carefully selected manual therapy may help improve movement and reduce discomfort in appropriate patients. Treatment is adapted to the individual's symptoms, examination findings and neurological status.

Improving Adjacent Spinal Mobility

Where clinically appropriate, improving movement through the upper thoracic spine and neighbouring cervical segments may help distribute movement demands more effectively.

Soft Tissue Treatment

Targeted soft tissue techniques may assist with associated muscular tension and discomfort around the neck, shoulders and upper back.

Cervical Strengthening and Rehabilitation

Progressive exercise is an important part of long-term management. Improving cervical muscle endurance, coordination and strength may increase tolerance for everyday activities, exercise and sustained postures.

Activity and Load Management

Identifying aggravating movements, modifying training loads and gradually rebuilding activity tolerance can help patients remain active while managing symptoms.

Treatment should be guided by clinical findings and response rather than imaging results alone.

Do You Need Surgery for Foraminal Stenosis?

Not necessarily.

Many patients with cervical radiculopathy improve with time and appropriate conservative management. However, outcomes depend on the underlying cause, severity and duration of symptoms, and the presence of neurological deficits.

Surgery or specialist medical assessment may be appropriate when there is progressive neurological weakness, significant persistent nerve-related pain despite suitable treatment, or other concerning neurological findings.

New or worsening weakness, difficulties with walking or hand coordination, or changes in bladder or bowel function associated with neurological symptoms warrant urgent medical assessment.

The aim of conservative care is not to avoid surgery at all costs, but to identify when non-surgical management is appropriate and when further investigation or referral is necessary.

A More Complete Approach to Neck Pain and Pinched Nerves

Foraminal stenosis is one potential explanation for neck pain accompanied by arm symptoms, but successful management begins with understanding the individual rather than treating an imaging report.

With over 28 years of clinical experience, Andrew Richards combines detailed musculoskeletal and neurological assessment with appropriate manual therapy, corrective exercise and progressive rehabilitation.

Our focus is on helping patients understand their symptoms, improve movement and develop the physical capacity to return to normal activities.

Experiencing Neck Pain or a Pinched Nerve?

If you're experiencing persistent neck pain, shoulder discomfort, tingling, numbness or pain radiating into your arm, a comprehensive assessment can help identify possible contributing factors and guide appropriate management.

Learn more about our approach to neck pain and pinched nerve assessment in Cammeray.

Cammeray Chiropractic & Performance Centre is located on Miller Street, Cammeray, serving patients across Crows Nest, North Sydney, Neutral Bay and the surrounding Lower North Shore.

#ForaminalStenosis #ChiroCare #SpineHealth #SpineChiropractic #NerveCompression #HolisticHealth #NonInvasiveTreatment #SpinalFunction #PainManagement #QualityOfLife