AIDS risk behaviors and knowledge among heterosexual alcoholics and non-injecting drug users.

The disinhibitory effects of abusable substances on sexual behavior and the increasing HIV prevalence among heterosexuals suggest that alcoholics and non-injection drug users may be at risk for HIV infection. We examined alcohol and non-injection drug use as AIDS risk factors, AIDS risk knowledge, and the effect of AIDS education upon voluntary HIV testing among 91 heterosexual male inpatients in a VA alcohol rehabilitation program. Questionnaire data revealed relationships between age, the use of alcohol, marijuana and intranasal cocaine just prior to sex and an increase in the number of female sexual partners. Use of alcohol just prior to sex was also associated with an increased number of unprotected sexual behaviors. AIDS risk knowledge in our sample was comparable to norms from previous studies. Inpatients received education concerning alcohol and sexuality either with or without an AIDS component. AIDS education and offer of HIV testing were associated with increased requests for HIV testing.