Immagine di copertina: Torcicollo: Cause, Rimedi e Prevenzione

Wry Neck (Torticollis): Causes, Remedies, and Prevention

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Key takeaways:

  • Wry neck (torticollis) is a common, often self-limiting condition causing neck pain and stiffness, typically resolving within 3-7 days.
  • Prevent wry neck by ensuring proper sleeping posture and using an adequate pillow to support your neck.
  • Avoid prolonged incorrect postures, like tech neck or text neck, and protect your neck from cold drafts.
  • Managing stress and maintaining good overall posture can significantly reduce your risk of developing acute wry neck.

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Table of Contents

Wry neck (torticollis)

Wry neck (torticollis) is an extremely common condition characterized by neck pain and stiffness, with marked limitation of head movements, particularly rotation. Sufferers often wake up in the morning with their neck “locked” in an abnormal position, unable to turn their head to one side. It is one of the most frequent causes of absence from work and, although in most cases it is a benign and self-limiting condition, the pain can be very intense and debilitating.

The term “torticollis” derives from the Latin tortum collum (twisted neck) and perfectly describes the forced posture the head assumes: tilted to one side and rotated to the opposite side, due to the contracture of the sternocleidomastoid muscle.

The condition should be distinguished from simple neck pain and cold-induced neck pain, which, while sharing the location of the pain, have different mechanisms and clinical presentations.

Types of Wry Neck (Torticollis)

Torcicollo

Acute Muscular Torticollis (the most common)

This is the most frequent and benign form, caused by sudden contracture of the neck muscles, particularly the sternocleidomastoid and upper trapezius. It resolves spontaneously in 3-7 days.

Spasmodic Torticollis (Cervical Dystonia)

This is a chronic neurological condition in which involuntary muscle contractions cause abnormal movements and forced postures of the head. It is a form of focal dystonia that requires specialist treatment (botulinum toxin, medications). It is much less common than acute muscular torticollis.

Congenital Torticollis

Present at birth, it is caused by retraction of the sternocleidomastoid muscle (often due to hematoma or muscle fibrosis during childbirth). It requires early physiotherapy treatment in the newborn.

Cervical-Origin Torticollis (Arthrogenic)

Caused by a dysfunction of the cervical joints (facet joints, atlantoaxial joint). It is common in children after upper respiratory tract infections (Grisel’s syndrome).

Causes of Acute Muscular Torticollis

Sleeping Posture

The most frequent cause is an incorrect sleeping position: sleeping with the neck in a forced position (prolonged rotation or lateral flexion), often due to an inadequate pillow (too high, too low, or too hard). Upon waking, the sternocleidomastoid muscle is contracted and spastic.

Exposure to Cold

Cold and drafts on the neck can trigger a reflex muscle spasm. This is the classic “draft-induced” or “air conditioning-induced” torticollis, analogous to the mechanisms described in cold-induced neck pain.

Prolonged Incorrect Postures

  • Working at the computer with the neck projected forward (tech neck)
  • Looking at a smartphone with the neck flexed (text neck)
  • Driving for long periods without breaks, especially with a poorly adjusted seat
  • Holding the phone between the ear and shoulder

Stress and Emotional Tension

Chronic stress causes an increase in muscle tone of the upper trapezius and cervical muscles, predisposing to contracture. It is not uncommon for torticollis to manifest during periods of intense work or emotional tension.

Trauma

  • Whiplash (road accidents)
  • Abrupt neck movements
  • Sports activities with rapid cervical movements

Predisposing Factors

  • Weakness of the deep cervical musculature (deep neck flexors)
  • Stiffness of the thoracic spine that overloads the cervical spine
  • Postural alterations of the kinetic chain
  • Sedentary lifestyle

Symptoms

Wry neck (torticollis) is an involuntary neck muscle contraction causing the head to tilt or rotate abnormally, presenting with pain, stiffness, and restricted cervical movement. Acute muscular torticollis presents with:

  • Acute neck pain: generally unilateral, localized in the lateral or posterior region of the neck
  • Stiffness: marked limitation of rotation towards the painful side
  • Forced posture: the head is tilted towards the side of the contracture and rotated towards the opposite side
  • Palpable contracture: the sternocleidomastoid muscle or upper trapezius is visibly contracted and tender to palpation
  • Pain with movement: any attempt to rotate the head towards the blocked side triggers pain
  • Irradiation: pain can radiate to the shoulder, occipital region, or scapula

When to Be Concerned

It is necessary to consult your doctor or physical therapist if:

  • Torticollis is accompanied by high fever (possible infection)
  • Neurological symptoms are present (tingling, arm weakness, vision disturbances)
  • Torticollis occurs after significant trauma (to rule out fractures or ligamentous injuries)
  • Torticollis does not improve after 7-10 days or progressively worsens
  • Recurrent episodes occur in close succession (to rule out joint or disc causes)

Immediate Remedies

In the First 24-48 Hours

  • Local heat: apply a hot water bottle, a warm compress, or a heating pad to the painful area for 15-20 minutes, several times a day. Heat relaxes contracted muscles.
  • Gentle self-massage: gently massage the contracted muscle with circular movements, possibly with oil or warming cream.
  • Medications: NSAIDs (ibuprofen, diclofenac) and muscle relaxants may be indicated by your doctor or physical therapist.
  • Gentle movements: within the limits of pain, attempt small rotation and inclination movements to prevent stiffness from worsening.
  • Correct posture: keep the neck in a neutral position, avoid postures that accentuate the contracture.

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What NOT to Do

  • DO NOT immobilize the neck with collars unless expressly indicated by a doctor.
  • DO NOT force movement against pain.
  • DO NOT apply ice (muscle spasm responds better to heat).
  • DO NOT manipulate the neck independently with abrupt movements (risk of worsening).

Physiotherapy Treatment

Acute Phase

  • Gentle manual therapy: myofascial release techniques, passive joint mobilization of the cervical vertebrae.
  • Therapeutic massage: decontracture of the upper trapezius, sternocleidomastoid, levator scapulae, and suboccipital muscles.
  • Physical therapies: TENS, ultrasound, magnetotherapy for pain and spasm control.
  • Dry needling / acupuncture: can be effective for myofascial trigger points.

Recovery Phase

  • Progressive active mobilization: recovery of cervical rotation and inclination.
  • Cervical stretching: lengthening of shortened muscles.
  • Strengthening of deep cervical flexors: cervical spine stabilization exercises.
  • Postural re-education: correction of incorrect postures that predisposed to torticollis.

Exercises for Wry Neck (Torticollis)

Exercises should be started when acute pain begins to decrease (usually from the 2nd-3rd day) and must be performed slowly, without forcing. If in doubt, consult your doctor or physical therapist.

Gentle Mobilization

Slow cervical rotations

[IMAGE: Person sitting with a straight back and relaxed shoulders slowly rotating their head to the right, then to the left, keeping the chin parallel to the floor. The movement is slow and controlled. Front view showing two positions (right and left rotation) with arrows indicating the direction of movement.]

Lateral inclinations

[IMAGE: Person sitting with a straight back slowly tilting their head, bringing the right ear towards the right shoulder, without raising the shoulder. Shoulders remain relaxed and low. Front view showing the angle of lateral head inclination.]

Cervical flexion and extension

[IMAGE: Person sitting with a straight back. In the first position, the chin lowers towards the chest (cervical flexion). In the second position, the head tilts slightly backward, looking towards the ceiling (moderate cervical extension). Two positions shown side by side. Side view.]

Stretching

Sternocleidomastoid (SCM) stretch

[IMAGE: Person sitting who rotates their head to the right and then tilts their chin slightly upward and to the right, stretching the left SCM muscle. The left hand can gently rest on the left clavicle to stabilize. Front view with detail of the SCM muscle and the direction of the stretch.]

Upper trapezius stretch

[IMAGE: Person sitting with a straight back who tilts their head to the right, bringing the ear towards the shoulder. The right hand is gently placed on the left temple to assist the stretch. The left arm hangs along the side with the hand reaching towards the floor to accentuate the stretch. Front view.]

Levator scapulae stretch

[IMAGE: Person sitting who rotates their head approximately 45 degrees to the right and then flexes the neck, bringing the chin towards the right armpit. The right hand is placed on the back of the neck and gently assists the movement. Side view showing the oblique direction of the stretch.]

Strengthening and Stabilization

Chin tuck

[IMAGE: Person sitting with a straight back who retracts their chin horizontally backward, creating a double chin, without flexing or extending the head. Fingers of one hand on the chin guide the movement. Side view with an arrow indicating the horizontal direction of the movement.]

Cervical isometric strengthening

[IMAGE: Person sitting who presses their forehead against the palm of the opposite hand without moving the head, contracting the anterior cervical muscles. Four positions: frontal pressure, right lateral, left lateral, and posterior (hand on the back of the neck). Front view with indication of the direction of resistance.]

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Prevention

The Right Pillow

Choosing the right pillow is fundamental for preventing torticollis:

  • Height: the pillow must keep the cervical spine aligned with the rest of the spine (neither too high nor too low).
  • Material: a cervical memory foam pillow with a central hollow is generally recommended.
  • Position: sleeping on your side or back is preferable to sleeping on your stomach.

Daily Habits

  • Regular breaks: during computer work or driving, take a break every 30-45 minutes to move your neck.
  • Workstation ergonomics: monitor at eye level, keyboard and mouse at the correct height.
  • Avoid drafts: protect your neck from drafts and direct air conditioning.
  • Stress management: relaxation techniques, diaphragmatic breathing, regular physical activity.
  • Daily stretching: dedicate 5 minutes a day to cervical and trapezius stretching.

To learn more about the relationship between posture and neck pain, consult the Complete Guide to Back Pain and the Spine.

Frequently Asked Questions (FAQ)

How long does torticollis last?

Acute muscular torticollis resolves in most cases within 3-7 days. The most intense pain generally lasts 1-2 days, then progressively decreases. With adequate treatment (heat, medication, physiotherapy), recovery times can be significantly shortened. If torticollis persists beyond 10 days, it is advisable to consult your doctor or physical therapist.

Can I go to work with torticollis?

It depends on the severity and type of work. In the first 1-2 days, pain and functional limitation can make any activity difficult. From the 3rd day, with adequate anti-inflammatory treatment, it is often possible to resume light activities. For computer work, it is important to ensure you have an ergonomic workstation.

Can torticollis be caused by stress?

Yes, stress is one of the most important predisposing factors. Emotional tension increases the muscle tone of the upper trapezius and cervical muscles, making them more susceptible to spasm. Recurrent torticollis in the absence of obvious mechanical causes is often related to chronic stress.

Is heat or cold better for torticollis?

Heat is the most indicated remedy for torticollis because the mechanism is muscle spasm. Heat relaxes contracted muscles and promotes circulation. Ice is contraindicated because it can increase contracture. Apply warm compresses for 15-20 minutes several times a day.

Can torticollis be caused by air conditioning?

Yes, direct exposure to cold drafts (air conditioning, open car window, fan) is a frequent cause of torticollis, especially during the summer months. Cold causes a reflex contraction of the cervical musculature. It is advisable to avoid exposing the neck directly to cold air flows.

When is an X-ray or MRI necessary for torticollis?

For typical acute muscular torticollis (first episode, resolution within a week, absence of neurological symptoms), instrumental examinations are not necessary. X-rays or MRI are indicated if torticollis occurs after trauma, if it is recurrent, if it does not improve after 10 days, or if tingling, weakness, or other neurological symptoms are present. Your doctor or physical therapist will assess the need for further investigations.

Frequently Asked Questions

How long does acute muscular torticollis typically last?

Acute muscular torticollis is often a self-limiting condition. Symptoms commonly resolve within 3 to 7 days, though the intensity of pain and stiffness can vary during this period.

What are the common contributing factors to acute muscular torticollis?

Acute muscular torticollis frequently results from factors such as improper sleeping posture, exposure to cold drafts, or maintaining prolonged incorrect postures. Stress and emotional tension can also play a role in its development.

When is it advisable to seek medical evaluation for torticollis?

While often benign, medical consultation is recommended if symptoms persist beyond a few days, worsen significantly, or are accompanied by neurological signs. A healthcare professional can assess for underlying conditions and guide appropriate management.

How can a physical therapist help in the management of torticollis?

A physical therapist can implement targeted interventions including gentle mobilization, stretching, and strengthening exercises to restore neck mobility and alleviate pain. They also provide education on posture correction and strategies for prevention.

Disclaimer medico: Le informazioni contenute in questo articolo hanno finalità esclusivamente educativa e informativa. Non sostituiscono il parere del medico o del fisioterapista. Per diagnosi e trattamento rivolgersi al proprio medico o fisioterapista di fiducia.

Sources and Scientific References

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  2. Sargent B et al. (2024). Physical Therapy Management of Congenital Muscular Torticollis: A 2024 Evidence-Based Clinical Practice Guideline From the American Physical Therapy Association Academy of Pediatric Physical Therapy. Pediatr Phys Ther. 36:370-421. DOI | PubMed
  3. Do TT (2006). Congenital muscular torticollis: current concepts and review of treatment. Curr Opin Pediatr. 18:26-9. DOI | PubMed
  4. Jung BK et al. (2020). Diagnosis and treatment of positional plagiocephaly. Arch Craniofac Surg. 21:80-86. DOI | PubMed
  5. Loudovici-Krug D et al. (2022). Physiotherapy for Cervical Dystonia: A Systematic Review of Randomised Controlled Trials. Toxins (Basel). 14. DOI | PubMed