This paper aims to describe the social workers relationship / contact to the foster parents' own children in a foster home. The aim is also to understand a social workers perspective on foster parents' own children in the foster home. We wanted to find out how social workers relationship/contact to the foster parents own children looks like, which has shown to differ between municipality to municipality. The study has shown that the perspective on the own children in the family, differs from municipality to municipality and that the own children’s meaning for the foster home as a social contribution, has a varied meaning amongst social workers. Based on several theories and concepts we have analyzed our result we got from the interviews, we found out that social workers looks at and works differently with foster parents own children. We found out that social workers perspective on foster parent’s own children is, that they are a very important resource and they participate in the fostering of the foster child. It also became clear in our result that a paradox appears in social workers work when although they don’t have any regulated documents on how to work with the foster parent’s own children, they still experience that they are restricted in their work by the organization they work under.

De flesta barn som blir placerade utanför det egna hemmet lever i familjehem, varav många familjehemsföräldrar även har egna biologiska barn. Dessa barn osynliggörs av socialtjänsten, trots den vikt de tillskrivs i fostringsprocessen av ett placerat barn. Syftet med vår studie är att undersöka hur tidigare forskning har uppmärksammat familjehemsföräldrars biologiska barns uppväxt och på vilket sätt. Utifrån en systematisk, integrativ litteraturstudie har 15 artiklar valts ut och redogörs för i tematisk struktur varpå en analys har genomförts med hjälp av barndomssociologin som teoretisk ansats. Resultatet konstaterar att familjehemsföräldrars biologiska barn har en viktig roll i familjehemmet och är i många fall aktiva i behandlandet av det placerade barnet. Socialtjänsten bör förbereda familjehemsföräldrar och deras biologiska barn för de utmaningar, känslor och tankar biologiska barn kan erhålla när de agerar familjehem. / Most children that are placed in care are living in foster homes where many of the foster parents also have their own biological children. These biological children are found invisible by social services. The purpose of our study was to investigate how and to what extent previous research has drawn attention to foster carers own children. Based on a systematic, integrative literature study, 15 articles have been selected. We have analyzed these articles within the theoretical frame of childhood sociology. The results, states that the biological children have an important role in the foster care process and in the treatment process of the child being placed. The social services should prepare both parents and their children in the foster family for the challenges, feelings and thoughts that the biological children may possibly experience in the foster home care.