Health visitors' assessments of parent-child relationships: a focus group study.

Background: Health visitors (HVs), also known as public health nurses, in the UK provide a universal community-based service to preschool children and their parents. Since they have ongoing supportive contact with almost all mothers and young children they have opportunities to identify problems in the parent-infant relationship: for example during developmental screening, home visits and immunisation clinics. Research into the role of screening for problems in the parent-child relationship in early childhood is sparse and little is known about how such problems are currently identified in the community.