Neck Pain: Complete Guide to Causes, Symptoms, and Treatments

Book an appointment

4.9

Verified by Google

Pathologies

Neck Pain: Complete Guide to Causes, Symptoms, and Treatments

Written by:

Scientifically reviewed by:

Download the article in PDF

Neck pain affects about 50% of adults each year.³ It is one of the most common musculoskeletal problems after back pain. This prevalence often causes a lot of worry. However, here's the good news: the vast majority of neck pains are not dangerous and resolve without major intervention. Your neck is stronger than you think.

As physiotherapists specializing in neck disorders, we daily support patients suffering from neck pain. This guide explores what modern science teaches us about neck pain. You will discover why it happens, what it truly means, and why your neck is much more resilient than most people believe. To understand how physiotherapy can help you, consult our complete guide to physiotherapy.

What is neck pain and why is it so common?

Neck pain is the discomfort felt between the base of the skull and the top of the shoulders. Its frequency is explained by the anatomical complexity of the neck, which must support the weight of the head while allowing exceptional mobility in all directions.

The neck is composed of seven cervical vertebrae (C1 to C7) separated by intervertebral discs. More than 20 pairs of muscles, numerous ligaments, and nerves surround this structure. These cervical nerves control movement and sensation in the arms and hands. The cervical region must accomplish a remarkable task: supporting the weight of your head (approximately 5 kg) while allowing exceptional mobility.

An interesting theory suggests that the brain can add up several small, minor irritations and perceive them as a single, larger pain. This is known as spatial summation. Several small issues can create significant pain, even if none of them are serious on their own.

Neck pain can be more persistent than back pain. It tends to last longer. It is also less studied: since 2010, approximately 9000 studies have been published on back pain, compared to only 1600 for neck pain.

What is the difference between acute and chronic neck pain?

Acute pain lasts less than 6 weeks and often resolves without treatment. Chronic pain persists for more than 12 weeks. Approximately 35% of cases become chronic,⁴ but "chronic" does not mean "permanent": many chronic cases continue to improve.

TypeDurationPrognosis

Acute PainLess than 6 weeksOften resolves spontaneously
Subacute Pain6 to 12 weeksImportant transition period
Chronic PainMore than 12 weeksGenerally continues to improve

A significant study (Côté et al.) revealed that nearly half of neck pain episodes resolve quickly.⁵ The term "chronic" simply describes the duration so far, not necessarily the future prognosis.

What is a 'crick' in the neck and why is it so bothersome?

A "crick" or "stiff neck" is a sensation of blockage or feeling stuck in the neck. It's not always painful but can be deeply irritating. It feels like having a "thorn" in your neck that you can't get rid of.

The neck seems particularly prone to these sensations of blockage. Neck "cricks" are more common than those in the lower back. This difference might be due to the greater mobility of the neck joints. Another theory is that the brain may be more vigilant about the condition of the cervical spine.

Can my neck really get "locked" or does "text neck" actually exist?

No. The idea that your vertebrae are "out of place" or "displaced" is a myth. Cervical vertebrae do not shift easily. The sensation of blockage comes from a temporary irritation of the joint structures, not an actual displacement.

This is one of the most common and mistaken beliefs about the neck. For generations, patients have been convinced that their vertebrae were "out of place" or "misaligned." This idea has been perpetuated for over a century.

Here's the anatomical reality: nerve roots have plenty of space to move. The openings they pass through are generous. To truly pinch a nerve, a vertebra would need to move far beyond its normal limits, which would severely damage other joint structures long before that happens. Even significant traumatic dislocations don't always result in pinched nerves.

An illustrative case: a man born with a completely missing part of a cervical vertebra had no severe symptoms until a fall years later. His neck was not "locked" despite this major structural anomaly.

The myth of "text neck"

"Text neck" is not a real medical condition. Scientific studies show that regularly looking at your phone does not have a clear causal link to neck pain. It's an unnecessary source of fear without solid evidence.

The term "text neck" was coined to describe neck pain supposedly caused by excessive smartphone use. This idea was widely publicized and generated a lot of unnecessary anxiety. Studies by Richards et al. and Damasceno et al. have provided good evidence that "text neck" is likely an exaggerated concern.

Interestingly, there is a wide range of "normal" neck postures. Many people with seemingly "abnormal" neck curves experience no pain. Conversely, others with necks that appear perfectly normal suffer intensely.

Posture and neck pain

Scientific evidence shows a weak correlation between posture and neck pain. A 2007 Swiss study found no significant difference between people with and without pain. Posture is often overestimated as a cause of pain.

In 2007, the European Spine Journal published an in-depth study on this topic. Swiss researchers X-rayed 54 people with a history of neck pain and 53 without pain, then carefully measured their necks. They found no significant difference between the two groups.

"The presence of such structural abnormalities in patients suffering from neck pain should be considered coincidental," the authors concluded.

Do degenerative changes such as cervical osteoarthritis cause pain?

Not as much as commonly believed. MRIs show degenerative "abnormalities" in 90% of 60-year-olds who experience NO pain. Cervical osteoarthritis is often a normal part of aging and doesn't always correlate with the pain felt.

This reality challenges what most people believe about their neck. A large 2015 study (Brinjikji et al.) found disc bulges in 90% of 1200 people who had no pain whatsoever. Even among young people, 75% of individuals in their twenties had disc bulges. This isn't a statistical anomaly; it's the norm.

An illustrative case comes from physiotherapist Paul McCambridge. He experienced severe neurological symptoms in his left arm. His MRI showed classic stenosis exactly where one would expect it, except it was on the WRONG SIDE. The degeneration was on the right side, but all his symptoms were on the left.

To learn more about cervical osteoarthritis and its implications, consult our complete guide to cervical osteoarthritis.

Are MRI results reliable in explaining my pain?

Often, no. Radiologists don't even agree on what they see. One study showed that the same person, scanned by 10 different radiologists, received 10 different reports with enormous variations.

A 63-year-old woman volunteered to be scanned ten times by ten different radiologists over three weeks. The results varied enormously: 49 distinct findings were identified in total, 16 were unique to a single report, and no single finding appeared in all ten reports.

A "disastrous diagnosis" occurs when a patient has a visible abnormality that is NOT the actual source of their pain, but is falsely blamed simply because it is visible.

HTML_BLOCK_3

HTML_BLOCK_4

What specific conditions can cause neck pain?

Several conditions can affect the neck: cervical sprain, whiplash, cervical disc herniation, cervicobrachialgia, osteoarthritis, torticollis, and cervical stenosis. Each has distinct characteristics. However, these diagnoses do not always explain the severity of the pain.

ConditionDescriptionPrognosis

Cervical SprainStretching or tearing of ligaments/musclesOften resolves naturally
WhiplashAcceleration-deceleration injuryPsychological factors influence recovery
Disc HerniationDisc material pushes out of positionOften reabsorbs spontaneously
Cervical RadiculopathyPain radiating to the armResponds well to physiotherapy
TorticollisAcute muscle contractionResolves in days to weeks

What is whiplash?

A cervical sprain refers to a stretch or tear of the ligaments or muscles in the neck region. It generally occurs after a sudden movement or twist. In Quebec, it's commonly referred to as "se barrer le cou" (to lock one's neck) or "avoir un tour de cou" (to have a stiff neck). These injuries resolve naturally in the vast majority of cases. To learn more, consult our complete guide to cervical sprain.

What is whiplash?

Whiplash is an acceleration-deceleration injury of the neck, typically caused by a car accident. A British study revealed that the severity of the accident is not the most important factor in predicting chronic pain. Psychological factors and pre-accident health status are better predictors. For more details, consult our complete guide to whiplash.

What is a cervical disc herniation?

A cervical disc herniation occurs when the gelatinous material in the center of the disc pushes through its outer fibrous layers. Disc herniations are NOT a major cause of chronic neck pain. Instead, they tend to cause symptoms in the shoulders and arms. Reassuringly, disc herniations often heal spontaneously. To learn more, consult our complete guide to cervical disc herniation.

What is cervicobrachialgia?

Cervicobrachialgia is pain that radiates from the neck into the arm. It is caused by the irritation of a cervical nerve root. Symptoms include pain, numbness, tingling, or weakness following a specific path in the arm. Trigger points in the neck muscles can also reproduce these same sensations. For more information, consult our complete guide to cervicobrachialgia.

What is torticollis?

Torticollis is an acute muscle contraction that forces the neck into an abnormal position. It can occur upon waking or suddenly during the day. It is uncomfortable and sometimes very painful, but generally not serious. Untreated torticollis usually resolves on its own within a few days to a few weeks. To learn more, consult our complete guide to torticollis.

When should I be concerned about my neck pain?

Serious problems are rare, less than 1% of cases. Seek immediate medical attention if you have a fever with severe neck stiffness, intense headaches, weakness in both arms or legs, or difficulty walking or urinating.

The vast majority of neck pains do not have a dangerous cause. A useful general rule: be concerned if three conditions are met. Pain lasting more than 6 weeks. Severe pain or pain that gradually worsens. PLUS at least one "red flag." Without this combination, your pain is likely benign.

What are the red flags to watch out for?

SymptomWhat it might indicateRequired action

Fever + severe neck stiffness + headache + light sensitivityPossible MeningitisEmergency: Call 911
Weakness in both arms or legs + difficulty walkingSpinal cord compressionEmergency: Immediate consultation
Difficulty urinating or incontinence + weakness in legsSevere spinal cord compressionEmergency: Call 911
Sudden severe pain after traumaPossible cervical fractureEmergency: Do not move your neck
Unexplained weight loss + night pain not relieved by restPossible tumor or infectionUrgent consultation needed
Facial numbness or difficulty swallowingSerious infection or other serious conditionUrgent consultation needed

When is neck pain NOT an emergency?

In the vast majority of cases, over 99%. Even intense pain, severe stiffness, or numbness in one arm are generally not emergencies. These symptoms are uncomfortable but rarely dangerous.

If you don't have the red flags mentioned above, you can relax. Your neck is strong. Muscles might be irritated, and joints might be temporarily stiff, but important structures are almost always intact.

Can neck pain cause headaches?

Yes, absolutely. Cervicogenic headaches are headaches that originate from the neck. The pain often starts at the base of the skull and can spread to the forehead or temples. They often respond to treatments that target the neck.

Neck muscles, especially those in the occipital region, can refer pain to the head. Trigger points in these muscles frequently reproduce headaches, sinus pain, pain behind the eyes, and even jaw pain.

When a massage therapist or physiotherapist works on a sensitive spot in the neck and the patient says "that pain goes straight to my head, that's my headache!", it's a classic sign of a cervicogenic headache.

HTML_BLOCK_5

What is the prognosis for neck pain?

Variable but generally favorable. About 50% of cases resolve quickly. Even chronic cases continue to improve with time and proper care. Neck pain can last a long time but is not necessarily permanent.

The prognosis for neck pain is difficult to predict accurately. Some cases that appear minor become chronic. Other cases that appear severe resolve quickly. This unpredictability is frustrating but also encouraging: even the worst cases can improve.

An inspiring example: a man suffered from neck pain for 35 years. One day, a particularly well-targeted massage completely eliminated his pain, and it never returned.

What is central sensitization and how does it affect my pain?

Central sensitization occurs when your nervous system becomes overly sensitive to pain signals. It's like a house alarm that goes off for no reason. This is a real and biological phenomenon, not imaginary.

After several months of pain, your nervous system can change how it processes signals. The brain and spinal cord become hypersensitive. Stimuli that shouldn't cause pain begin to hurt.

Women seem more susceptible to this phenomenon. This may be why being female is one of the only clearly established risk factors for chronic neck pain.

The good news: even with central sensitization, improvement is possible. Understanding what is happening in your nervous system can itself be therapeutic.

How does physiotherapy help neck pain, and is it effective?

Physiotherapy uses manual therapy, exercises, and education to treat neck pain. The goal is to restore mobility, reduce pain, and help you understand why you are experiencing pain. It is the recommended first-line treatment.

ApproachDescriptionBenefits

Manual TherapyJoint mobilization techniques and muscle releasePain and stiffness reduction
Therapeutic ExercisesMobility, strengthening, and posture programsImproved function and prevention
EducationUnderstanding the condition and self-management strategiesReduced fears and increased independence

An important component is pain education. Understanding that your neck is not "fragile" or "damaged" can significantly reduce pain in itself. Negative beliefs and fear of movement are important factors in pain becoming chronic.

If you suffer from neck pain and would like to consult a physical therapist, visit our page on neck pain.

Effectiveness of physiotherapy:

Physiotherapy is recognized as an effective treatment for neck pain, with results supported by scientific research. Studies show a 70-80% success rate for treating neck pain with physiotherapy.^1,2^ The combination of therapeutic exercises, manual therapy, and education proves particularly effective in reducing pain and improving function.

Treatment effectiveness depends on several factors: early consultation (earlier = better results), adherence to home exercises, the presence of radiculopathy, pain intensity, and work posture. A comprehensive assessment allows for tailoring the treatment to your specific situation.

Most patients notice improvement within the first 2-3 sessions, with complete resolution in 6-10 weeks.

Are you suffering from neck pain? Book an appointment for a comprehensive assessment and a personalized treatment plan.

What are the frequently asked questions about neck pain?

How long does typical neck pain last?

Variable, from a few days to several months. Most acute episodes resolve within 2 to 4 weeks. Chronic cases can last longer but generally continue to improve with time and appropriate treatment.

Should I wear a neck brace?

Generally not. Immobilization slows down healing. Movement is beneficial for recovery. Brief use (24-48 hours) may be acceptable for very severe cases, but beyond that, movement should be encouraged. Studies show that prolonged immobilization promotes chronic pain.

Do massages really help?

Yes, they can help. Massage addresses the muscle tension that often accompanies neck pain. Results vary. Some experience dramatic relief, while others see modest improvement. Massage seems particularly effective when trigger points are involved.

Can I exercise with neck pain?

Generally yes, with modifications. Gentle movement aids recovery. Temporarily avoid high-impact activities or contact sports. Listen to your body and avoid movements that significantly aggravate the pain.

When should an MRI be performed for neck pain?

Rarely. MRI is only recommended if red flags are present or if conservative treatment fails after more than 6 weeks. Most neck pain does not require imaging. Early imaging can even be counterproductive by creating unnecessary anxiety.

Can stress cause neck pain?

Probably yes. Chronic stress keeps the nervous system on high alert, lowering the pain threshold. It also increases muscle tension. A 2015 study identified depression as a direct risk factor for the development of neck pain. Poor sleep quality also exacerbates pain.