Young people in foster care often come from families where broken relationships, domestic violence, abuse, drug and alcohol misuse, and mental health difficulties are recurring features. This may have resulted in a long history of Social Services involvement that parents may not have cooperated fully with, if at all.
It is not surprising that young people from these backgrounds are disadvantaged in comparison with their peers who come from stable backgrounds where their welfare and development is prioritised.
Young people who live in dysfunctional families do not live well or grow well. This can show itself in their behaviours and they may have difficulties in school or other structured settings, not unusually arising from their low self-esteem.
They may have extreme moods ranging from being overly pleasing and happy but then very withdrawn and defiant. There can be ongoing problems with personal hygiene and soiling. They can have eating difficulties and be resistant to accepting a healthy diet.