Changes in maternal feelings for children with autism spectrum disorder after childbirth: The impact of knowledge about the disorder.

The social interactions between caregivers and their children play a crucial role in childhood development; therefore, caregivers' feelings for children are critical for the development of social minds. Mothers of children with autism spectrum disorder (ASD) are known to experience higher levels of stress. However, knowledge regarding mothers' feelings for their children before receiving a clinical diagnosis is limited. This study retrospectively investigated the time course of mothers' feelings from the time of birth and the effect of protective factors. The participants were 5- to 8-year-old children with an ASD diagnosis and their mothers. The mothers of the children with ASD had less positive feelings toward their children than the mothers of the typically developed (TD) children before receiving a clinical diagnosis. Intriguingly, prior knowledge of ASD may relieve maternal mental distress during the child-rearing years and at the time of diagnosis.