Question
Are blinking and furrowing eyebrows symptoms of pediatric tics?
Answer
Pediatric tics (Tourette syndrome) is a syndrome characterized by multiple involuntary movements and speech or behavioral disorders. It is commonly seen in children aged 3 to 15, with a higher incidence in males than females, at a ratio of 3 to 4:1. Symptoms usually begin with frequent blinking, furrowing eyebrows, and nose-wringing facial tics. As the condition progresses, body tics such as shrugging shoulders, twisting necks, and headshaking may occur, as well as vocal tics like throat-clearing and snorting. These symptoms worsen during emotional tension or anxiety and disappear during sleep. In severe cases, they may affect learning and classroom order. Recommendations: The symptoms of pediatric tics present a fluctuating, progressive, and chronic course, and may be accompanied by inattention and declining academic performance.