Impressions of Hazmat Suits Based on Color

A hazmat suit is clothing used to protect a body from at least one kind of critical adverse factor (hazard). The suit is common for covering workers’ entire bodies and ensuring safety.

In the health care setting, hazmat suits are commonly used to protect care providers from infection when they take care of patients, in order to prevent the spread of infection at an outbreak. In previous studies with nursing students and nurses, radiation hazmat suits were related to stronger negative feelings such as anxiety, fear, and a sense of being oppressed than were clothes commonly worn by people in the health professionals. Therefore, health professionals must try to reduce the examinees’ feeling of tension and anxiety.

In this study, the authors focused on the color of the radiation hazmat suit as one measure to reduce residents’ tension or anxiety and aimed to determine the common conceptions of radiation hazmat suits based on color. 

An anonymous self-administered questionnaire survey was conducted with a total of 262 participants consisting of nursing students, administrative staff of a university, general citizens, and mothers raising their children in the Tohoku region in Japan. The common impressions of radiation hazmat suits, which are typically white, were measured using the Multiple Affective States Scale. This scale can measure the affective state brought about by clothing. The color of white (W) was defined as a standard color commonly used for hazmat suits; in order to determine the common impressions of radiation hazmat suits based on color, the following additional colors were shown to the participants: salmon pink (P), ivory (I), and light green (G).

The results showed that there were no sex differences regarding common impressions of radiation hazmat suits. For white radiation hazmat suits, a high score reflecting the characteristic of “capable” was obtained, while the scores for “cheerful” and “calm” were low, and those for “depressed” and “tense” were high. The colors that showed the highest score for “calm” as a positive affirmative state were I and P. W and P reflected a high “ashamed” score, and the “tense” score for G was higher for the participants in their 20s than for those in their 30s and older. 

In conclusion, results show that the color of hazmat suits provokes far greater feelings of anxiety and tension on participants than previously thought. Radiation hazmat suits may be further improved based on the results of this study.

Article by Yoshiko Nishizawa, et al, from Japan.

Full access: http://t.cn/E4qY1um