The present study aims to explore the impact of mentalization on the quality of parenting in mothers who experienced childhood emotional trauma. This qualitative, phenomenological research used semi-structured interviews for data collection, which were then analyzed using Collaizi's seven-step phenomenological method. The participants, selected through purposive sampling, consisted of 9 mothers of children aged 3-6 years who had experienced emotional trauma during childhood. The analysis yielded five main themes: the mother's mentalization capacity, her inner psychological state, the mother-child relationship, trauma transmission, and her parenting practices. The findings suggest that mothers with strong mentalization abilities tend to experience more positive mental states, establish secure relationships with their children, avoid repeating traumatic behaviors from their own parents, and demonstrate effective parenting. In contrast,mothers with deficits in mentalization showed more negative mental states, struggled to create security with their children, repeated traumatic behaviors, and exhibited poorer parenting practices.
