Oliver Bee RMTRegistered Massage Therapist

Massage therapy · Kitchener–WaterlooWry Neck

Neck & Shoulder

What It Is

Line drawing of the head and neck from the side, showing the stack of neck vertebrae beneath the skull, with the collarbone below.
The small joints between these neck vertebrae are where a “slept on it wrong” neck usually gets stuck.
Line drawing of the head and shoulders turning and tilting, with an arc tracing the movement and the muscles at the side and back of the neck shown.
Turning to check your mirrors is the movement a facet strain usually blocks first.

Wry Neck is a condition in which the neck muscles cause the head to tilt and twist to one side, with the chin pointing toward the other side (MedlinePlus, 2026). It can be present at birth (congenital), for example if the baby's head was in the wrong position in the womb or the neck muscles or blood supply were injured (MedlinePlus, 2026). Wry Neck is sometimes known as torticollis.

Wry neck can happen in adults or babies. In adults it often comes on overnight after sleeping with the neck in an awkward position (Royal Berkshire NHS Foundation Trust, 2024; NHS, 2023). The neck is painful, with muscle spasm, and movement is limited.

Wry Neck Anatomy

The neck is made up of the vertebrae of the upper spine, held together by strong ligaments and muscles. In wry neck, the problem is usually in the neck muscles rather than the spine itself. In babies, the muscle involved is usually the sternocleidomastoid, which runs down the side of the neck; it is tight and shortened (AAOS, n.d.). In adults with sudden wry neck, the muscles supporting the neck go into spasm (Royal Berkshire NHS Foundation Trust, 2024).

Wry Neck in Babies

In babies the exact cause is often unknown. It may be related to the baby's position (for example breech) or crowding in the womb (AAOS, n.d.), and forceps delivery or trauma at birth may contribute (Royal Berkshire NHS Foundation Trust, 2023). Anyone can develop the condition after a nervous system or muscle injury, and in many cases the cause is not known, which is called idiopathic torticollis (MedlinePlus, 2026). A soft, painless lump may be felt in the neck muscle in the first weeks, and it goes away before 6 months of age (AAOS, n.d.). If you notice your baby holds their head tilted to one side, see your family doctor or nurse practitioner, or your public health nurse.

Not a diagnosis — for more information, contact me or another trusted healthcare provider.

Book a session

At Fearless Heart, 25 Dupont St E in Uptown Waterloo, or as a home visit across Kitchener–Waterloo.