Luedtke K, et al. - In a large cohort, researchers performed measurement of electromyography (EMG) of the neck muscles to identify if neck pain and neckmuscle tension reported by migraine patients can be attributed to increased neck muscle activation during rest, mental stress or physical activity. Findings suggested no correlation of neck pain associated with migraine with increased trapezius activity during rest, mental stress and physical activity or prolonged muscle activity. They thus emphasized considering it as an accompanying symptom of migraine rather than a constant underlying trigger.