Bruxism or teeth grinding is one of the common symptoms in babies suffering from a neurological disorder called cerebral palsy. It's one of the most severe childhood disabilities due to a lesion in the developing brain. Oral conditions often observed in this pathogenic are a tendency for the delayed eruption of permanent molars, higher percentages of malocclusion, and parafunctional habits, including bruxism.  Due to weakened muscles and teeth not being aligned, babies are more prone to teeth grinding.