RT Book, Section A1 Reyes, Carlo A2 Cydulka, Rita K. A2 Fitch, Michael T. A2 Joing, Scott A. A2 Wang, Vincent J. A2 Cline, David M. A2 Ma, O. John SR Print(0) ID 1143141710 T1 Altered Mental Status and Headache in Children T2 Tintinalli's Emergency Medicine Manual, 8e YR 2017 FD 2017 PB McGraw-Hill Education PP New York, NY SN 9780071837026 LK accessemergencymedicine.mhmedical.com/content.aspx?aid=1143141710 RD 2024/04/20 AB Pediatric headache accounts for 1% of emergency department visits. The vast majority of headaches in children have a benign etiology. Factors associated with serious or dangerous causes of headache include preschool age, occipital location, recent onset of headache, and inability of the child to describe the quality of the head pain.