Neck Stuck to One Side (Torticollis / Wry Neck): Symptoms, Causes & PT Treatment
Updated October 20261 minute read
Acute torticollis ("wry neck") is when a neck muscle spasm locks your head turned or tilted to one side, often appearing suddenly after sleep or an awkward movement. It's painful and alarming but usually harmless and settles within a few days to a couple of weeks. Gentle movement, warmth, and physical therapy speed recovery. Torticollis after trauma, or with arm or balance symptoms, needs evaluation.
What is acute torticollis?
Acute torticollis is a sudden, painful neck muscle spasm that limits motion and holds the head to one side. In adults it's usually a self-limiting mechanical problem. (This page covers adult acute wry neck; infant torticollis is a separate topic.)
Symptoms
Typical features are sudden neck pain with the head held tilted or rotated to one side, sharp pain trying to move out of that position, and muscle spasm. It often appears on waking.
What causes it / risk factors
Sleeping in an awkward position, a sudden movement, or being in a cold draught can trigger the spasm. It frequently has no clear cause.
How it's diagnosed
Diagnosis is clinical from the classic presentation. Imaging is reserved for cases after trauma or with neurological signs.
Physical therapy treatment
What a PT does. Your therapist eases the spasm, gently restores motion, and addresses any contributing posture or strength factors. Exercises & progression (overview). Gentle range-of-motion, heat, and graded movement, progressing to strengthening. Keeping it gently moving beats immobilizing it. Recovery timeline. Most cases settle within a few days to two weeks.
Treatment options compared
Gentle movement and PT are first-line. Short-term pain relief and heat help. Collars and imaging aren't needed for typical cases.
Red flags
Seek care for torticollis after a head/neck injury, or with arm weakness, numbness, hand clumsiness, balance problems, fever, or severe headache.
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Frequently asked questions
Usually a few days to two weeks.
Sources (5)
- MedlinePlus: Torticollis. — NIH/MedlinePlus
- Blanpied PR, et al. Neck Pain: Revision 2017 (Clinical Practice Guideline). J Orthop Sports Phys Ther. 2017. — PubMed
- Cunha B, Tadi P, Bragg BN. Torticollis. StatPearls. — StatPearls (NCBI Bookshelf)
- Gross A, et al. Exercises for mechanical neck disorders. Cochrane Database Syst Rev. 2015. — Cochrane
- ChoosePT (APTA): Physical Therapy Guide to Neck Pain. — ChoosePT
This article is for education only and isn't medical advice. Always talk to a licensed clinician about your specific situation.