Irrational beliefs and psychosomatic disorders

Abstract

Irrational beliefs were related to psychosomatic disorders in an adult sample of 57 male and 68 female psychotherapy clients and 62 male and 38 female adult nonclients. The client and nonclient samples differed markedly in a number of ways, but nevertheless, in both samples those with relatively high frequencies of psychosomatic disorders scored as more irrational on 7 of the 10 scales of the Jones Irrational Beliefs Test (IBT) compared to those with relatively low frequencies of psychosomatic disorders. Hierarchical multiple regression analyses found Anxious Overconcern (AO) to account for 31.7% of the variance in the psychosomatic illness scores for the nonclient sample and 10.8% of the variance for the client sample. Subgroups within each sample formed on the basis of their AO scores (a “B-level” variable in RET theory) were subsequently found to be significantly different on the “C-level” variables of anxiety and psychosomatic disorders. It is argued that causal connections are implied and that the results are better understood in a monistic mind-body-unit conceptualization of the human organism.