The ubiquitous use of war metaphors when referring to cancer may do more harm than good, according to research into the psychological impact the phrases have on people’s views of the disease, The Guardian reports.
Framing cancer in military terms made treatment seem more difficult and left people feeling more fatalistic about the illness, believing there was little they could do to reduce their risk, researchers found.
And while the language is intended to motivate people and make them more vigilant at spotting symptoms and getting them examined, the study found no evidence this was the case.
“Our work suggests battle metaphors could have a negative impact on how people think about cancer and those thoughts could undermine people’s intentions to engage in healthy behaviours,” said David Hauser, a psychologist at Queen’s University in Ontario, Canada.
Hauser and Norbert Schwarz, a professor of psychology at the University of Southern California, studied the impact of war metaphors in cancer care after noticing how common the language had become. For example, instead of simply having cancer, patients were invaded by enemy cells that were fought with the latest ammunition in the oncologist’s armoury, in a battle many brave heroes lost.
“People use these metaphors thinking they have a beneficial impact, or at least no negative impact, but nobody has actually studied it,” Hauser said.
In four separate experiments involving nearly 1,000 generally healthy volunteers, the researchers looked at how people’s opinions varied on reading passages about cancer patients that included battle metaphors, journey metaphors, or no metaphors at all. The battle metaphors included words such as “fight”, “attack” and invaded”.
Military metaphors may not be benign, the study found. After reading accounts of cancer patients sprinkled with war metaphors, people rated cancer treatment as more difficult than those who read the same passages with journey metaphors, or no metaphors at all. In an article to appear in Health Communication, the researchers warn that highlighting the difficulty of cancer treatment could generate fear that made people put symptoms out of their mind, with potentially harmful consequences.
Battle metaphors also made people more fatalistic. On reading passages peppered with war phrases, people agreed more with statements such as, “If someone is meant to get cancer, they will get it no matter what they do.” This could hit health drives to reduce people’s risk of the disease.
Finally, rather than encouraging people to get to a doctor faster if they had suspicious symptoms, the military phrases were found to have no beneficial effect.