Impact of the COVID‐19 lockdown on the oral health behaviour of young children

Abstract

AbstractAimChildren up to the age of 10 are dependant primarily on their caregivers for oral care; COVID‐19 lockdowns may have disrupted this care. We therefore assessed whether the COVID‐19 lockdown affected routine parental oral care for their children.MethodsA short online survey regarding oral health behaviour and changes in the home setting during the COVID‐19 lockdown was emailed to parents (n = 782, response 15%) participating in an existing study ‘Healthy Teeth All Aboard (HTAA)’.ResultsDuring the lockdown, 29% of parents reported that they skipped their children's toothbrushing more often than before the lockdown, and 49% of the children were allowed to consume sugary snacks or drinks more often. These behaviours were not significantly associated with socio‐economic status, country of birth of the mother, work situation of the parents, school attendance patterns or HTAA participation status.ConclusionThe COVID‐19 lockdown affected the daily oral hygiene routines of children, potentially increasing caries risk.Clinical RelevanceDental professionals should be aware of the potential impacts on oral health in children in the circumstance of a new lockdown. Parents should be made aware of the oral health consequences of a lockdown.