NBCSN Nationally Certified School Nurse Practice Exam 2026 - Free School Nurse Certification Practice Questions and Study Guide

Tourette's syndrome predominantly affects boys more than girls, with estimates suggesting that it occurs in approximately 3 to 5 times more males than females. This pronounced gender disparity is notable in the prevalence rates of the disorder. While Tourette's can indeed manifest in both genders, males tend to exhibit a higher incidence and potentially more severe symptoms. The condition, characterized by involuntary tics and vocalizations, often begins in childhood, and its expression and diagnosis can vary based on gender, but the statistical data consistently reflect a significant inclination towards male cases. Therefore, acknowledging that boys are the most affected group provides a clearer understanding of the epidemiology of Tourette's syndrome.