Child with mental disorder suffer from orofacial trauma, brought to the hospital by his parents, the child is panic and Irritable, the treatment should done under.. General anesthesia

Child with mental disorder suffer from orofacial trauma, brought to the hospital by his parents, the child is panic and Irritable, the treatment should done under:
a) Local anesthesia.
B) General anesthesia.***
C) Gas sedation.
D) Intravenous sedation.