This paper draws upon a qualitative study of Scottish gay men's understandi
ngs of HIV testing to explore the importance and changing understandings of
'community' within gay men's HIV risk-management. Nineteen men took part i
n one-to-one interviews, and 18 men took part in focus group discussions co
ncerning HIV testing, HIV status and HIV risk-management. These discussions
were subsequently analysed for recurrent themes using Interpretive Phenome
nological Analysis. We focus on the ways in which new health technologies h
ave afforded a process of 'othering': creating the social exclusion of know
n or assumed HIV positive men, and thus contributing to the fragmenting of
the gay community. Further, we argue that, through shifting HIV avoidance m
echanisms from their originally collective level to that of the individual,
such technologies have had the unintended consequence of facilitating inad
equate lay constructions of risk-management, potentially putting gay men at
risk of HIV infection. Copyright (C) 2000 John Wiley & Sons, Ltd.