A Parent of a Child with a Psychosocial Disorder States

A parent of a child with a psychosocial disorder states, I dont know how my child developed this problem. The nurse should base a response on which information?

A) Neurobiological, family, and sociocultural factors can contribute to the development of psychosocial disorders in children.
B) Like many conditions affecting children, the etiology of psychosocial disorders is unknown.
C) The majority of psychosocial disorders have a clear pattern of genetic inheritance.
D) Dysfunctional family patterns are usually identified as the cause of a psychosocial disorder.