Cause: Double-Bind Theory & The Family

Bateson et al. (1956) proposed that schizophrenic symptoms are an expression of social interactions in which the individual is repeatedly exposed to conflicting injunctions, without having the opportunity to adequately respond to those injunctions, or to ignore them (i.e., to escape the field). For example, if a mother tells her son that she loves him, while at the same time turning her head away in disgust, the child receives two conflicting messages about their relationship on different communicative levels, one of affection on the verbal level, and one of animosity on the nonverbal level. It is argued that the child's ability to respond to the mother is incapacitated by such contradictions across communicative levels, because one message invalidates the other. Because of the child's vital dependence on the mother, Bateson et al. argue that the child is also not able to comment on the fact that a contradiction has occurred, i.e., the child is unable to metacommunicate (Bateson et al., 1956).

The symptomatology of schizophrenia, it is argued, reflects the accommodation of the individual to a prolonged exposure to such interactions. Once 'victims' have learned to perceive their universe in terms of contradictory environmental input, the inability to respond effectively to stimuli from the environment is no longer contingent on the extent to which stimuli from the environment are contradictory in specific interactive sequences. Instead, the individual will generally experience any input from the environment as conflicting information without being able to discriminate between different communicative levels. In the long run, this inability manifests itself as typically schizophrenic symptoms such as flattened affect, delusions and hallucinations, and incoherent thinking and speaking (Bateson et al., 1956).

It is further stipulated by Bateson et al. (1956) that double bind interactions have a pathogenic effect only if they occur in a context where the accurate discrimination of messages is of vital importance for the participants, and in a relational context which is characterized by intense levels of involvement between the participants. The interaction between parents and children within the nuclear family is a typical example of such a relational context.

Read the full article here: Schizophrenia and the Family: Double Bind Theory Revisited