In patients with chronic renal failure due to a prolonged state of cor
poreal imperilment, an establishment of heightened psychic tension can
be noted. This entails an associative relationship between the corpor
eal and the emotional. Hemodialysis, as the essential modality of trea
tment, makes up for the loss of the bodily function, but at the same t
ime reminds the recipient of the reduction of life activity, thereby a
dding to the newly formed specific psychic status. Depending on the pr
emorbid psychic structure of the patient, already existent conscious a
nd subconscious personal conflicts are provoked and triggered, and thi
s leads to the hypertrophy of the previously existing character traits
. The essential psychological content in the clinical status of the pa
tient is anxiety as a response to the biological peril. Pronounced anx
iety endangers adaptation and activates the development of primitive d
efense mechanisms such as denial, displacement, regression, affective
isolation, intellectualization, projection, and excessive religious at
titudes. Depression, mainly of symptomatic origin, appears to be rathe
r common in such patients. Suicide is the main complication, and most
frequently presents itself in the form of ''passive suicide.''