Abstract
This article uses interview data to explore how 23 gay and bisexual men who had AIDS were affected by and managed uncertainty. Before diagnosis these individuals had to find ways to cope with uncertainty about their risk of contracting AIDS and about their initial symptoms. After diagnosis they had to find answers to their questions about why they contracted this disease, whether they would be able to function in the short run, whether their illness would kill them, and whether they would be allowed to live and (if death was unavoidable) to die with dignity. The data suggest that persons with AIDS respond to the uncertainties of their illness by attempting to assert as much control as possible over their lives, through such divergent strategies as seeking and avoiding knowledge about their illness.