Patient's question:
The child likes to squint and grimace. I told her it was a bad habit, scolding her that this situation doesn't improve anything. What causes childhood Tourette syndrome?Doctor's answer:
The etiology of childhood Tourette syndrome is not yet clear and may be related to the following factors.Genetic factors: It exhibits a family clustering in transient tic disorders. If parents or other family members have Tourette syndrome, children are more likely to develop similar issues.
Physical factors: Conjunctivitis or trichiasis can cause blinking, upper respiratory infections can lead to sniffling, and facial muscle twitching. When these conditions are treated, the tic symptoms may persist.
Psychosocial factors: Children affected by family discord and excessive academic pressure may manifest tics as a form of psychological stress response.