RESUMO
Donated sperm, eggs, and embryos are an increasing feature of assisted reproduction; people conceived in this way have different genetic and social histories. Although most offspring of donor-assisted conception are ignorant of their genetic history, recipient parents must negotiate increasing demand for full disclosure to offspring. This paper illustrates some of the reasons parents give for not telling their children, underlines the experience of many parents of being uncertain of how to go about telling, presents information from some parents who have endeavoured to be open with their children about conception from very early childhood, and discusses implications for the narrative identity of offspring of donor-assisted conception. Recipient parents (n=55) and offspring (12) from Australia; Canada, US, England, and Argentina were interviewed and subsequently consulted about the development of their narrative accounts and the way in which these have been interpreted. Parental narratives were found to be located along a continuum, broadly encompassing: (1). Parents who intend to exclude donor-assisted conception from the narratives they construct for their children, (2). parents who are uncertain about what they want to do, or confused about the best way to disclose and discuss donor conception with their children and (3). those have incorporated the donor in their children's narratives from the beginning. From interviews with offspring and on the basis of human rights issues and the increasing salience of genetic knowledge, it is concluded that disclosure to offspring before adolescence should be encouraged.