Taking into consideration the age of individuals, 100 patients (25 men and
75 women) aged 21-60 years were examined by using clinical, psychological a
nd statistic (correlation) analysis to determine whether there are relation
s between clinical manifestations of the irritable bowel syndrome and perso
nality. They were all referred to a psychiatrist from a gastroenterology ho
spital. The formation and dynamics of this syndrome, as well as its the cli
nical variations (diarrhea, pain, constipation) are largely determined by p
ersonality traits (increased anxiety; high inclination to somatization of e
motions with inability to adequately verbalize them, pronounced intrapuniti
vity; direction of hostility to themselves; permanent inclination to depres
sive reactivity) and a passive-defensive behavior under the conditions of f
rustration.