RESUMEN
BACKGROUND: Attention-deficit hyperactivity disorder (ADHD) is a condition that is characterized by symptoms such as inattentiveness, hyperactivity, and impulsivity. The influence of mothers with ADHD and their attitude towards their wards' oral health has not been explored in the Indian scenario. AIM: The aim of this study was to assess the prevalence of ADHD in mother-child dyads in western Tamil Nadu and the mothers' dental neglect toward their children. METHODOLOGY: The prevalence of ADHD in mothers and children was assessed using the Adult ADHD Self-report Scale screener and ADHD Rating Scale, respectively. The Child Dental Neglect Scale (CDNS) was used to assess dental neglect in children. The responses were recorded on a Likert scale and statistical analyses were done. RESULTS: The prevalence of ADHD in mothers and children was 10.65% and 10.57%, respectively. The impulsivity and hyperactivity type of ADHD was commonly seen in both the mothers and their children. Mothers without ADHD felt that their children maintained their oral health well. Mothers with ADHD deferred the needed dental treatment for their children. CONCLUSION: Mothers with ADHD have four times more risk of having children with ADHD. Maternal ADHD influences their child's oral health. Child dental neglect was more prevalent among mothers with ADHD.