A City Guide To Kaiyuan for By contrast, there is no evidence that job strain is related to the development of cancer e.g. Gudbergsson et al ambulatory blood pressure blood pressure measured over a period of time using an automatic blood pressure monitor which can measure blood pressure while the individual wearing it engages in their everyday activities. What do YOU think? One sentence in the discussion about job strain has led to a number of key questions Those who are in high-strain jobs are often blue-collar workers or people in relatively low-level supervisory posts.’ This has led critics of the Karasek model to question whether job strain is directly related to poor health, or whether the measure of job strain is simply a marker for occupying low SES. Certainly, many of the jobs associated with high job strain are typically those considered to be working class’. So, Karaksek and others have begun to explore whether job strain is simply a marker for social class the third, hidden, variable, whether job strain impacts on health independently of social class, or whether job strain interacts with social class to determine risk of disease. A City Guide To Kaiyuan 2016.