How is torticollis diagnosed?
Diagnosis of torticollis is aided by an electrical study (electromyography) that can detect overactive muscles. Various tests or procedures may be done to rule out possible causes of head and neck pain. A physical examination will show a visible shortening of the neck muscles and the head will tilt toward the affected side while the chin points to the opposite side. A physical exam will show a shortening of the neck muscles and the head tilting toward the affected side. X-rays of the neck may show an associated disorder such as tuberculosis, scar tissue, or arthritis.
