Knowledge and behaviours regarding the infant oral health visit among dental nurses and dental hygienists in Ireland

The present study highlights significant gaps in the knowledge and behaviours of DHs and DNs regarding infant oral health in Ireland, with inconsistencies in education, limited clinical exposure, and low parental awareness serving as key barriers. Variability in training and practice settings, particularly the greater involvement of public-sector DNs in infant care, underscores disparities in service delivery. Additionally, inconsistent fluoride varnish application and a lack of consensus on the ideal age for a first dental visit further hinder the timely delivery of early preventive infant oral healthcare. Addressing these challenges through evidence-based education for DNs and DHs will ensure equitable access to preventive care for all infants.