Conditions We Help

Pinched Nerve and Cervical Radiculopathy

Arm pain, numbness or weakness may or may not come from a compressed nerve root. The first job is to find out which.

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What a “Pinched Nerve” Actually Means

When a nerve root is irritated or compressed where it leaves the spine, the symptoms tend to follow that nerve’s territory: pain, pins and needles, numbness or weakness travelling into the shoulder, arm or hand in a recognisable pattern. In the neck this is called cervical radiculopathy. “Pinched nerve” is the everyday name for the same thing.

The common causes are a disc protrusion pressing on the nerve root, narrowing of the bony opening the nerve passes through, or arthritic change in the small joints of the neck. More than one can be present at once, and the same anatomy can be found in people with no symptoms at all.

Posture and spinal alignment influence how the neck carries load and how it moves, and they are worth measuring. But it would not be accurate to tell you that a nerve root is compressed because a vertebra is out of position. That is a claim the evidence does not support, and it is not how we explain your findings.

When This Needs Urgent Assessment, Not Chiropractic

Seek prompt medical attention rather than conservative care if you have:

• Weakness that is getting worse, or significant loss of strength or grip
• Symptoms in both arms, or in the legs as well as the arms
• Clumsy hands, dropping things, or an unsteady walk — these can indicate spinal cord involvement
• Loss of bladder or bowel control
• Severe neck pain following a significant injury
• Fever, unexplained weight loss, or a history of cancer alongside new symptoms

If any of these apply, call your physician or go to an emergency department. We will refer rather than treat.

Not All Arm Pain Is a Pinched Nerve

This matters, because the wrong assumption leads to the wrong care. Arm symptoms can also come from:

• Shoulder pathology — rotator cuff or joint problems referring pain down the arm
• Peripheral nerve entrapment — carpal tunnel at the wrist or cubital tunnel at the elbow
• Referred pain from neck joints or muscles, which can mimic a nerve pattern without involving a nerve root
• Thoracic outlet syndrome, including vascular forms that need medical assessment
• Cervical myelopathy — cord rather than root involvement, which is managed differently
• Causes unrelated to the spine, including cardiac and vascular conditions

Related: neck pain, herniated disc and spinal stenosis.

How We Evaluate It — and What Imaging Shows

• History and symptom mapping — whether the pattern follows a nerve root, and what provokes and relieves it
• Neurological examination — reflexes, strength and sensation, repeated later to see whether a deficit is changing
• Orthopaedic and movement testing — to separate neck, shoulder and peripheral causes
• Posture and alignment measurement, including clinically indicated spinal X-rays and structural imaging where appropriate

What each kind of imaging can and cannot tell us. X-ray shows bone alignment, arthritic change and the size of the bony openings. It cannot show a disc protrusion or a nerve. MRI is the modality that images discs and nerve roots, and it is appropriate when the clinical picture calls for it.

Imaging findings also need interpreting against symptoms. Disc and arthritic changes are common in people with no pain at all, so a finding on a scan is not automatically the explanation for what you feel.

More on the measurement itself: structural X-ray analysis and why we measure rather than assume.

What People Commonly Try

Most people arrive having already tried at least one of these. Each has a legitimate place, and for many people with cervical radiculopathy one of them is the right answer. The question is whether anything structural has been measured along the way.

Activity modification and rest

Where it helps: Often the right first step. Easing the activities that provoke symptoms can settle a flare-up and is sensible early on.

Its limit: It says little about what is driving the problem, and prolonged rest tends to reduce tolerance rather than build it.

Over-the-counter or prescribed medication

Where it helps: Can reduce pain and inflammation enough to keep you moving and sleeping, which matters. Its appropriate use is a conversation with your physician.

Its limit: It is aimed at the symptom rather than at any structural or mechanical finding, so it does not change what is measured.

Physical therapy

Where it helps: Strengthening, mobility and movement retraining with a qualified professional. Many people do well with it.

Its limit: Whether structural alignment is measured and re-measured varies by provider; progress is often judged mainly by symptoms and function.

Injections

Where it helps: Can calm inflammation around an irritated nerve or joint, sometimes enough to allow other care to proceed.

Its limit: The effect is usually temporary, repeat use is limited, and the structure is unchanged afterwards.

Medical referral and evaluation

Where it helps: Essential when there are red flags, progressive neurological findings, or a possible non-mechanical cause. We refer to the appropriate physician when the examination points that way.

Its limit: A medical opinion is a diagnosis, not a plan; it does not by itself tell you what the structure is doing or how to change it.

Surgery

Where it helps: The right answer for specific presentations, including progressive neurological deficit, instability, or a problem that conservative care cannot address.

Its limit: Most people with this condition do not need it, and a careful trial of conservative care is usually appropriate first where it is safe to do so.

None of this is an argument against those options. It is the reason we measure before recommending anything. How relief-focused care and structural correction differ.

How Optimus Approaches the Evaluation

The process is the same for cervical radiculopathy as for any presentation we see, because it is designed to find out whether structure is part of your problem rather than to assume it is.

Complimentary Structural Consultation
A private conversation about your concerns, goals, previous care and whether this office is an appropriate fit. No examination, imaging or treatment takes place.
Paid structural examination
Orthopedic, neurological, movement and functional testing. The fee is explained before it is scheduled.
Objective measurements
Posture measured in millimeters and compared with normal reference values, so there is a baseline to re-measure against.
Imaging only when clinically warranted
Structural X-rays or stress views are taken only when the examination indicates them, and the reason is explained first.
Patient Recommendation Conference
The separate visit where your findings, our recommendations, the proposed plan and the fees are explained before you agree to anything.
Individualized recommendations
If structural correction is appropriate, a plan built around your own measured findings. If another evaluation is the better path, we say so.
Scheduled progress examinations
Re-examination at set points so change is documented, not assumed. If the measurements are not changing, the approach changes.
Comparative imaging only when clinically justified
Repeat images are taken to compare against the baseline only when there is a clinical reason to do so.

What the first visits involve, what to bring and how payment works are set out on the new patient page.

Not Sure Whether This Applies to You?

The complimentary structural consultation is the place to ask. It is a private conversation about your cervical radiculopathy, what you have already tried and whether measuring your spine is a reasonable next step. No examination, imaging or treatment takes place, nothing is booked beyond it, and if another kind of evaluation is the better path we will say so.

Schedule a Complimentary Structural Consultation

What the Research Shows — and Its Limits

Arm pain from the neck is, unusually for this field, an area with three randomised controlled trials rather than only case reports. They are small and they share authorship, so read them with that in mind.

Randomised controlled trial · n=30 (15 traction / 15 control) · 2022
A randomized trial of 30 patients with arm pain from neck arthritis found that adding neck-curve extension traction to stretching restored about 7.5° of lordosis and gave pain relief that lasted 2 years, while patients who only stretched saw their pain return.
Limitations: Small trial. PEDro 5/10: no allocation concealment, no blinded assessor, no intention-to-treat analysis. There was no sham traction. The author (Harrison) teaches these methods. Exact pain means were not extracted.
Moustafa 2022
Randomised controlled trial · n=40 (27 men); the abstract does not give the size of each group · 2016
A randomized controlled trial of 40 patients with disc-related arm pain found that adding a Denneroll neck-curve orthotic to standard rehab gave similar pain relief at 10 weeks, but at 1 year only the Denneroll group had kept its improvements in pain, disability and nerve function.
Limitations: Small sample. No short-term pain advantage. A single research group with a CBP-affiliated co-author (Harrison). The multimodal program's contents and the alignment values were not available in the abstract. PEDro score 8/10.
Moustafa 2016
Randomised controlled trial · n=30 (15 study / 15 control) · 2017
A small randomized controlled trial in patients with arthritic neck nerve pain found that only those who received neck-curve traction improved their curve, and only they kept their gains in lower-neck motion at 3 months.
Limitations: Small (n=30). No symptom outcomes reported. Short follow-up. PEDro score 4/10. Same research group with a CBP-affiliated co-author.
Moustafa 2017

How this relates to care here

• Cervical extension traction, the intervention these trials tested, is part of care at Optimus Spine & Posture. The trials delivered it alongside stretching or rehabilitation, not as a treatment on its own.
• All three trials are small — 30, 40 and 30 patients — and all three come from the same research group, with the method’s developer as a co-author. One reported no symptom outcomes at all, only neck movement.
• In two of them there was no advantage in the first ten weeks. The difference appeared at one and two years, when the comparison groups’ symptoms returned. What the evidence points to is results holding, not faster relief.
• These trials tested traction and an orthotic, not chiropractic adjusting. We do not present them as evidence for adjusting.

These summaries describe published research. They are not a promise of results, and individual results vary. Every study we cite, with its design and limitations, is listed on our research and evidence page.

Who May Be an Appropriate Candidate

Structural care may be reasonable where the examination points to a mechanical contribution, there are no red flags, and any neurological findings are stable rather than progressing. Measurable alignment findings give us something objective to reassess against.

When Another Evaluation Is More Appropriate

• Progressive weakness or any sign of spinal cord involvement
• Suspected vascular thoracic outlet syndrome, which needs medical assessment
• Symptoms better explained by the shoulder or by a peripheral entrapment
• Severe, unremitting pain not responding to conservative care

Being told you are not a candidate is a legitimate outcome of an examination, and we would rather tell you that than start care that is unlikely to help.

How Progress Is Measured

• Symptom location, intensity and how far down the arm it travels
• Repeat neurological testing where a deficit was present initially
• Cervical range of motion
• Tolerance for the activities that provoke it
• Repeat posture or alignment measurement where those findings were relevant, with imaging only when clinically indicated

If the measurements are not changing, the approach changes. That is the point of reassessing.

Frequently Asked Questions

Is a pinched nerve the same as cervical radiculopathy?

Cervical radiculopathy is the clinical term for symptoms caused by irritation or compression of a nerve root in the neck. "Pinched nerve" is the everyday phrase for the same idea. The distinction that matters is not the wording but whether a nerve root is genuinely involved, because a lot of arm pain is not radicular at all.

What causes a nerve root to be compressed?

Most often a disc protrusion, bony narrowing of the opening the nerve exits through, or arthritic change in the joints of the neck. Posture and alignment can affect how the neck loads and moves, but it would be wrong to tell you that a nerve root is compressed because a vertebra is "out of place". The cause is identified by examination and, where indicated, imaging.

Do I need an X-ray or MRI?

Not necessarily. Imaging is used when it is clinically indicated — for example when there are neurological findings, when symptoms are not behaving as expected, or when a structural question needs answering before care is planned. X-ray shows bone alignment and arthritic change; it cannot show a disc or a nerve. MRI is the modality that images discs and nerve roots.

Will structural correction fix my pinched nerve?

We cannot tell you that, and we will not. What we can do is examine you, measure what is measurable, and tell you honestly whether your presentation is one where this approach is reasonable. If your examination suggests another explanation or another kind of care is more appropriate, we will say so and help direct you.

How long does a pinched nerve take to settle?

Many cases of cervical radiculopathy improve over weeks to a few months, with or without treatment. That natural course is one reason single-patient reports are weak evidence. It is also why we reassess rather than assume that improvement proves the care caused it.

When should I be worried?

Progressive or significant weakness, symptoms in both arms or in the legs as well, clumsiness of the hands, unsteady walking, or loss of bladder or bowel control all need prompt medical assessment rather than conservative care. So does severe pain following significant trauma. These are described in more detail on this page.