Cardiac measures of stress in British prison officers

This paper considers the experience of stress in British prison officers and in particular the physiological effect of work activity on those individuals. It reviews the evidence provided by some international studies as well as the recent occupational mortality statistics produced by the OPCS (1986). In particular, the paper concentrates on the benefits of using ambulatory measures of heart rate as a measure of stress and illustrates this with the initial data of a study carried out at HM Prison, Gartree. Results are described in terms of mean heart rate by time and by work activity.