Headaches are common in children. The most common types are migraines and tension headache (stress-related). Unlike adults with migraines, children with migraine headache feel the pain in both sides of the head and the pain lasts less than 2 hours.
To learn more about headache visit the link https://www.ninds.nih.gov/health-information/disorders/headache?search-term=headache.
*** The website of reference is the National Institute of Neurological Disorders and Stroke (https://www.ninds.nih.gov).