Tag: headaches

ED CTs Rarely Effective for Migraines

An ongoing debate over whether ED CTs are required for migraine or severe headache is still unfruitful. Even though the American College of Radiology (ACR) Appropriateness Criteria Variant 3 recommends Non-contrast Head CT (NCCT) to some patients with sudden headache or a severe migraine, there is a question about whether it is necessary. Sudden headache […]