Citation

Rich CL, Dhossche DM, Ghani S, Isacsson G. Ann. Clin. Psychiatry 1998; 10(4): 169-175.

Affiliation

Department of Psychiatry, University of South Alabama, Mobile 36693, USA. crich@ Jaguar1.usouthal.edu

Copyright

(Copyright © 1998, American Academy of Clinical Psychiatrists)

DOI

unavailable

PMID

9988058

Abstract

Toxicological studies have reported the presence of alcohol in about a third of suicides. Some have suggested that the presence of alcohol might predispose suicidal people to use particular methods, e.g., guns, although, in general, this does not appear to be the case. More recently, comprehensive toxicological studies have provided data on the detection of all intoxicating abusable substances (IAS) among suicides. The purpose of this report is to examine the presence of two samples of suicides to see if any relationships between presence of IAS at post mortem toxicology and any specific suicide method. The samples included 179 suicides from San Diego, California (1981-1982), and 225 suicides from Mobile, Alabama (1990-1995) for which comprehensive toxicological examination had been conducted. Methods were grouped into more immediately fatal (MIF) and less immediately fatal (LIF) categories. The most common method in each category (guns and overdoses respectively) were examined separately as well. The same proportions of men (51%) and women (65%) were positive for any IAS in both locations. There were no significant differences in the proportions of suicides that were positive for IAS between the sample totals or by gender or age groups (under age 30 and age 30 and over) for any of the methods or categories examined. Significantly more of the Mobile suicides were by MIF methods than in San Diego for both genders, almost totally attributable to the use of guns. The use of guns for suicide in Mobile (and the state of Alabama) was also significantly higher than the rest of the U.S. in the early 1990's. Nonetheless, the suicide rates for men and women in Mobile (and Alabama) were no higher than for the overall U.S. rates. We conclude that potentially suicidal people should be advised to avoid intoxicating abusable substances of any kind. We also suggest that physicians should avoid prescribing such substances to depressed or suicidal patients.

Language: en