This article examines the ethical dilemmas faced by professional and academ
ic researchers in the health field who undertake nonclinical or social rese
arch among patients or staff. The experiences of health researchers and hea
lth professionals in the UK are directly relevant to those undertaking simi
lar health-related research in other parts of the world at a time when nonc
linical research in health care is becoming widespread in all countries and
cultures. This article addresses ethical dilemmas as they relate to resear
chers' ability to maintain confidentiality, their commitment to the welfare
of respondents, and the tensions that arise from undertaking research for
an employer. In addition, the danger of conducting covert research inadvert
ently may present unexpected ethical problems, which are discussed. Althoug
h it is impossible to provide a policy document to address all ethical dile
mmas, this article does attempt to address the question of how best to appr
oach health-related research in order to minimize the possibility of runnin
g into ethical problems at a later stage.