Genetics, emotion and care: Navigating future reproductive decisions in families of children with rare genetic conditions

Little is known regarding the future reproductive decision-making of parents of children with rare genetic conditions. Our research draws on data from an online survey and qualitative photo-elicitation interviews with families living with Noonan Syndrome. We demonstrate how genetic knowledge and prenatal genetic testing become embedded in reproductive practices. Yet the idea of using selective genetic technologies to influence reproductive outcomes remains highly emotive. Our analysis reveals that for these parents, the rationalities of reproduction, although technologised and biomedicalised, remain centred on caring for their disabled child. Genetic subjectivities become entangled with responsibilities of care-giving and emotion tied to the realities of living with disability. We argue that for these parents, reproductive decisions are relational and affective, situated within families and communities and shaped by access to emotional, financial, physical and temporal resources. Our findings provide new insights into the ontologies of selective genetic technologies and reproductive governance in families living with disability.