Tolerance for physical pain in suicidal subjects.
This study investigated the tolerance for physical pain in suicidal subjects.  Suicidal, psychiatric nonsuicidal, and normal young males and females were administered pain measures including electric shocks, appraisal of shocks, and a measure of thermal pain.  Additional study variables included diagnosis, past suicide attempts, severity of suicidal intent, and length of hospitalization.  Suicidal individuals showed higher tolerance for pain and appraised the pain as less intense than the other groups, regardless of diagnosis, length of hospitalization, and motivation to participate in the study.  These findings were explained as a result of dissociative processes inherent in the development of suicidal tendencies and in terms of pain management strategies.
Orbach
I
I
Department of Psychology, Bar-Han University, Ramat-Gan, Israel.
Palgi
Y
Y
Stein
D
D
Har-Even
D
D
Lotem-Peleg
M
M
Asherov
J
J
Elizur
A
A
D000293:Adolescent; D000328:Adult; D004213:Dissociative Disorders / Q000209:etiology; D005260:Female; D006801:Humans; D008297:Male; D010146:Pain; D010147:Pain Measurement; D013405:Suicide / Q000523:psychology; D011795:Surveys and Questionnaires